Recently, many places have released "On the publicity of the list of nonstandard place names that need to be cleaned up and rectified",as mentioned in the publicity, the names of residential areas around the country will be cleaned up and rectified for reasons such as worshipping foreign things and obsessing foreign things, being weird and difficult to understand.

According to the reporter, the rectification of irregular place names will be carried out nationwide. The civil affairs departments, public security departments, housing construction departments and other relevant departments of all provinces, autonomous regions and municipalities directly under the Central Government have received the Notice on Further Cleaning up and Rectifying Non-standard Geographical Names (hereinafter referred to as the Notice) issued by the six departments of the Ministry of Civil Affairs, the Ministry of Public Security, the Ministry of Natural Resources, the Ministry of Housing and Urban-Rural Development, the Ministry of Transport and the State Administration of Market Supervision. In April this year, the Division of Geographical Names of the Ministry of Civil Affairs also held a demonstration training course on cleaning up and rectifying irregular geographical names in Kunming, Yunnan Province. A total of 200 persons in charge of place name management offices and business backbones of all provinces (autonomous regions and municipalities) and Xinjiang Production and Construction Corps participated in the training. Civil affairs departments at all levels have successively issued notices to clean up and rectify irregular place names.

The "Notice" proposes that there are some areas.Irregular place names such as "big, foreign, strange and heavy" violate the core values of socialism, cut off the context of place names, damage the national culture and hinder the people’s production and life activities.The nonstandard place names in residential areas, large buildings, roads, streets and lanes should be standardized and standardized.

The so-called "big, foreign, strange and heavy" refers to:The meaning, type or scale of place names are deliberately exaggerated, and proper names or generic names far exceed the actual "big" place names that refer to geographical entities; "foreign" place names named after foreigners’ names and foreign words and their Chinese translation and writing forms; Blindly pursuing "weird" place names that are grotesque, with nonstandard names, vulgar meanings or strong feudal colors; "Heavy" place names with the same names or homonyms in a certain area.

The annex attached to the Notice lists in detail the principles and standard cases of identifying nonstandard place names.

If you use the words "the universe, the world, the nations, the world" at will without approval, it is a deliberately exaggerated "big" place name;

"Lincoln Apartment, Columbus Square, Manhattan Community, Champs Elysé es Community" and other "foreign" place names that worship foreign things and flatter foreign countries;

Place names such as "99 Building, California 1886" with random numbers and no practical meaning, and places with strong feudal colors such as "Imperial Court and Imperial House" are all "strange" place names.

However, the Notice also specifically pointed out that place names that have existed in history, have commemorative significance or reflect the friendship between Chinese and foreign people do not belong to foreign place names that worship foreign things and flatter foreign countries, such as Bethune International Peace Hospital, Hilton Hotel and Siemens Company. Foreign abbreviations that have specific meanings and are widely known do not belong to "weird" place names with bizarre meanings, such as places with abbreviations such as "APEC, CBD, IT".

The "Notice" requires that all localities should complete the standardization of nonstandard geographical names before the end of June 2019.

In particular, the Notice proposes that the principles of "prudent and prudent implementation according to law" and "people-oriented, facilitating the people and benefiting the people" should be adhered to in cleaning up and rectifying irregular place names, and the list of irregular place names should be determined scientifically and reasonably, and those that can or can not be changed should not be changed, so as to prevent the indiscriminate change of old place names and ensure the overall stability of place names.

Official website, the government of Xi ‘an, also issued a notice on printing and distributing the Measures for the Administration of Building Naming in Xi ‘an, which came into effect in July this year. It is forbidden to use grotesque, boastful and ambiguous words for naming, and to put an end to such irregular place names as "big, foreign, strange and heavy".

The Civil Affairs Bureaus of all districts and counties in Xi ‘an, the County Bureaus of the Municipal Natural Resources Planning Bureau, the Civil Affairs Bureau of Xixian New Area People’s Society, the Natural Resources Bureau and the Planning and Housing Construction Bureau, and the Social Affairs Bureaus of the Development Zones (Social Administration Bureau):

"Xi ‘an building naming management measures" has been approved by the general office of the municipal government and approved by the Municipal Bureau of Justice. It is issued to you, please follow it.

Xi ‘an Civil Affairs Bureau Xi ‘an Resource Planning Bureau

May 28, 2019

On June 19th, the reporter of Huashang Daily was informed that according to the unified deployment of the country to clean up and rectify irregular place names and the requirements of the Notice of the Second National Geographical Names Survey Leading Group of Xi ‘an on Doing a Good Job in Cleaning up and Rectifying Irregular Place Names in Our City (Shi Di Pu [2019] No.1), the irregular place names such as "big, foreign, strange and heavy" in Xi ‘an were thoroughly investigated, and the statistical table of irregular place names is as follows:

Issues that Xi ‘an citizens are generally concerned about:

After the name of the community is changed, will it have an impact on ID cards and real estate licenses?

In this regard, Li Fuan, director of the Division of Geographical Names of Xi ‘an Civil Affairs Bureau, told reporters that according to the current situation, the names of 151 communities in Xi ‘an need to be changed. Now the districts and counties are publicizing, and they will be publicized again after the market is over. There will be no substantive problems in issues such as ID cards and real estate licenses that the masses care about. "The address of ID cards is generally registered in streets and house numbers, and it is rarely specific to communities. It is generally used for travel, so it will not be seen. There is generally no community name on the real estate license, which does not affect the transaction. If an individual has a community name, which has an impact on the later transaction, the public can issue a certificate to the civil affairs department. Whether it is the civil affairs department at the district or county level, it will do a good job of coordination for the citizens. "

Li Fuan said that before this work was carried out, the six departments of Xi ‘an, including public security and housing construction, all discussed it together, and then formulated a unified implementation plan to ensure that it would not have an impact on people’s lives. "Many big, foreign and strange names are not in harmony with the overall image of Xi ‘an."

It is understood that not only Xi’ an, but also the whole province is conducting a thorough investigation. The province has macro requirements for clean-up work, requiring proper information changes to minimize the inconvenience and influence brought to the people by the renaming of place names.

Know more

Measures for the Administration of Building Naming in Xi ‘an

Article 1 In order to strengthen the naming management of buildings with geographical names in our city, clarify the application scope and technical specifications of building names, and build a geographical name management system with ancient city cultural characteristics, these measures are formulated in accordance with the Regulations on the Administration of Geographical Names in the State Council, the Measures for the Implementation of the Regulations on the Administration of Geographical Names in Shaanxi Province and the Detailed Rules for the Implementation of the Administration of Geographical Names in Xi ‘an, combined with the actual situation of our city.

Article 2 The buildings with geographical names mentioned in these Measures (hereinafter referred to as buildings) refer to various independent large-scale production, operation, service, residence, public welfare and memorial buildings.

These Measures shall apply to the naming, renaming, use and related management activities of building names within the administrative area of this Municipality.

Article 3 The naming of buildings shall be subject to the system of declaration and examination. When the project construction unit declares the project, it shall go to the civil affairs department to go through the examination procedures of building name declaration and obtain the standard name of the building according to law. Failing to go through the formalities of building declaration and examination, the resource planning department will inform the place name management department of the name of the building proposed by the project construction unit for examination when going through the relevant examination and approval procedures of the building, and the place name management department will timely feedback the examination opinions to the resource planning department.

Article 4 Building naming declaration shall be under centralized management and graded responsibility. According to the provisions of the first paragraph of Article 12 of the Detailed Rules for the Implementation of Geographical Names Management in Xi ‘an, if the construction project is approved by the municipal department, the building naming procedures shall be reported to the Municipal Civil Affairs Bureau; Approved by the county, the development zone, respectively, to the county civil affairs department, the development zone name management department to declare the building naming procedures. The name of the building approved by the audit is the standard name.

Fifth project construction units to declare the building naming procedures, must hold the construction project application documents and the proposed naming scheme, to declare the naming application to the civil affairs department at the same level. Upon examination, if the building name meets the application scope and technical specifications, the Civil Affairs Department will issue the "Xi ‘an Building Name Use Certificate", whose name has exclusive rights and is protected by the laws and regulations on place names.

Article 6 The naming of buildings shall meet the following specifications:

(a) the name of the building should be composed of proper names and generic names, with proper names in the front and generic names in the back. Proper names should be healthy and concise, with clear meaning, in line with the usage habits of modern Chinese, and generic names should reflect the functional category attributes of buildings. Do not use grotesque, boastful and ambiguous words for naming, put an end to nonstandard place names such as "big, foreign, strange and heavy", and avoid using uncommon words and polyphonic words. Advocate the use of names that have historical and cultural value and are consistent with the historical and cultural features of our city, so as to serve our city in building an international metropolis with historical and cultural characteristics.

(2) The naming of buildings shall not use words that damage national dignity, hinder national unity, violate social morality, have vulgar style and are prone to misunderstanding or ambiguity, and shall not be named after words that promote feudal dignitaries and superstitions.

(3) Except those with historical and cultural origins and brands of foreign enterprises, buildings in this city shall not be named after foreigners’ names, place names, words translated into foreign languages or words written in foreign languages.

(four) except for memorial buildings, the names of party and state leaders and the names of landmark buildings with specific political colors and meanings shall not be used to make buildings.

(five) shall not use the well-known trademarks and brand names owned by the applicant to name the building; If a building is named after a trademark or brand name owned by the applicant, the name should be crowned with words showing its orientation to reflect the referential function of the building name.

(six) the name of the building should be coordinated with its purpose, scale and quality, and avoid using nonstandard names such as "big, foreign, strange and heavy". The identification of nonstandard building names shall be carried out with reference to the principles and standards for the identification of nonstandard place names included in the clean-up and rectification determined by the Provincial Civil Affairs Department, the Provincial Public Security Department and other departments.

(7) The proper names of administrative regions below the county level within the jurisdiction of this Municipality, such as domain names, area names, streets and lanes, shall generally be used within the jurisdiction or along roads.

(eight) the names of buildings in urban areas and counties shall not have the same name or homonym.

Article 7 The generic name of a building shall meet the following specifications:

(a) should be consistent with the building construction level, building scale, functional form and environment.

(two) it is forbidden to use the same generic names overlapping, such as the building square.

(3) Residential areas and commercial and residential buildings (groups) are commonly known as "buildings, mansions, gardens, cities, apartments, villas, courts, houses, residences, mansions, pavilions, courtyards, houses, pavilions, squares, new villages, villas, blocks, etc."

(4) Buildings (groups) for non-residential purposes are commonly called "buildings, mansions, gardens, gardens, cities, palaces, pavilions, squares, centers", etc.

(five) residential areas and buildings shall not use the generic names of administrative areas, and shall not use words that are inconsistent with the name and are easy to cause ambiguity.

(six) large-scale residential areas, buildings can be named by the internal group names, and the internal group names must meet the technical specifications of generic names.

(seven) the use of the following generic names shall conform to its scope of application:

1. Building (building): refers to a comprehensive high-rise or large building.

2. Commercial building: refers to high-rise or large-scale buildings that are all used for business or mainly for business, supplemented by offices and residences.

3. Square: generally speaking, it refers to a city land with a wide and open outdoor public space, surrounded by multi-functional large buildings such as business, office, entertainment and residence, which can be used for people’s activities, leisure and sightseeing. Buildings dominated by high-rise buildings are not allowed to be named after squares. If "Square" is used as a generic name, words indicating dominant use can be used in the name, such as "XX Commercial Plaza".

4. Center: generally refers to a non-residential building (group) with a large floor area or building area and a special function. With "Center" as the generic name, words indicating the dominant use can be used in the name, such as "XX Business Center".

5. City: refers to a closed or semi-closed large-scale building complex with functions of residence, commerce, office and entertainment.

6. Villa (villa): generally refers to a residential area approved by the planning department as a villa project or with low plot ratio, high greening rate, certain garden landscape and elegant environment. The naming of villas should be strictly controlled.

7. Garden, Garden: Generally, it refers to a residential area with a certain artificial scenic spot and green area, elegant and beautiful, with a greening rate of more than 35%.

8. Villa: generally speaking, it refers to a low-density high-grade residential area built on the mountain, with a greening rate of over 35%, a certain garden landscape and elegant environment.

9. Block: generally speaking, it refers to an open and comprehensive large-scale building complex with service functions such as business and residence.

10. Village (new village): generally refers to a residential area with a large floor area and a large building scale, which is suitable for the newly-built independent residential area with perfect living facilities after urban relocation and transformation.

11. Apartment (new apartment): generally refers to a residential area composed of high-rise residential buildings or multiple residential buildings.

12. Residential quarter: generally refers to an independent residential quarter with a large floor area and large building scale and relatively complete living facilities, with no less than two main residential buildings.

13. Museums and palaces: generally refers to buildings (groups) with functions such as culture, education, science and technology, art, entertainment and sports.

14. Pavilion and porch: generally speaking, it refers to single office, cultural, commercial and residential buildings with no more than 7 floors above ground.

15. Fang, Li, Fu, Xie, Di, Lu, Zhu, Ting, Yuan, Ju, Zhai: generally refers to commercial buildings, residential buildings or residential areas with small floor space and construction scale.

16. Hotels, restaurants and hotels: generally speaking, they refer to relatively independent buildings and buildings with the functions of accommodation, catering, entertainment and shopping of a certain building scale.

Article 8 A generic name that is not included in Article 7 of these Measures shall be demonstrated by experts organized by the place name management department, and it can only be used after it has been demonstrated and its application scope and technical specifications have been formulated.

Article 9 The name of a building that does not meet the specifications in Articles 6 and 7 of these Measures shall be renamed.

Article 10 To declare the name of a building, the following materials shall be submitted: an application report for the examination of the name of the building and an application document for the establishment of a construction project.

Eleventh building names should remain relatively stable, generally not renamed. If it is really necessary to change its name, it shall meet one of the following conditions:

(a) the main owner of the building has changed.

(two) the main function of the building has changed.

Twelfth residential areas and buildings to declare the name change, in addition to submitting the application report of building name audit, it should also submit the original "Xi ‘an Building Name Use Certificate" and the relevant certification materials that the owners’ committee or property rights unit agreed to rename. After the place name management department agrees to change its name, it will cancel the original name and issue a new "Xi ‘an Building Name Use Certificate".

Thirteenth names of buildings shall not be used in official documents, news reports and advertisements without the examination and determination of the place name management department. All kinds of place name signs and real estate advertisements must strictly use the names of buildings that have been examined and determined, and no words may be added, deleted or changed. Building property units, property management departments or other users should use the name of the building as determined by the place name management department when handling the relevant administrative examination and approval procedures.

Fourteenth buildings to apply for a house number, must provide the relevant procedures for the use of the name of the building as determined by the place name management department.

Fifteenth in violation of the provisions of these measures, unauthorized naming and renaming of buildings, place name management departments should inform them to stop using non-standard names, and make corrections within a time limit.

Article 16 These Measures shall come into force as of July 1, 2019 and shall be valid for five years.

(The original title is "Full List Announced! These 151 communities in Xi ‘an will be renamed [with description of irregular situation]].

According to the Management Measures for Civilized Construction Sites of Water Conservancy Projects in Jiangsu Province,2019The assessment of civilized construction sites of water conservancy projects in Jiangsu Province in has ended, and the assessment results have been publicized, which is now announced.

　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 Provincial water resources department　　　 　　

　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 the year of 2020sixmoon24sun　　　

2019List of civilized construction sites of water conservancy projects in Jiangsu Province

First, the New Meng He Extension Extension Project Benniu Water Control Project

Project legal person: Jiangsu New Meng He Hub Project Construction Bureau.

Design unit: Jiangsu Water Conservancy Survey and Design Institute Co., Ltd.

Supervision unit: Jiangsu Sushui Engineering Construction Supervision Co., Ltd.

Construction unit: Jiangsu Yancheng Water Conservancy Construction Co., Ltd.

Second, Liu Laojian Pumping Station Reinforcement and Reconstruction Project

Project Legal Person: Construction Department of Strengthening and Reconstruction Project of Liulaojian Pumping Station

Design unit: Jiangsu Water Conservancy Survey and Design Institute Co., Ltd.

Supervision unit: Suqian Water Conservancy Project Supervision Consulting Co., Ltd.

Construction unit: Jiangsu Water Conservancy Construction Engineering Co., Ltd.

Three, Lianyungang Ganyu Fan River (Tongyu River above the mouth) regulation project.

Project legal person: Key Water Conservancy Project Construction Department, Ganyu District, Lianyungang City

Design unit: Lianyungang Water Conservancy Planning and Design Institute Co., Ltd.

Supervision unit: Lianyungang Jinhe Water Conservancy Project Construction Supervision Co., Ltd.

Construction unit: Lianyungang Ganyu Water Conservancy Construction and Installation Engineering Company

4. Tonglu Canal Water Control Project

Project legal person: Nantong Urban Construction Group Co., Ltd.

Design unit: Jiangsu Water Conservancy Survey and Design Institute Co., Ltd.

Supervision unit: Jiangsu Sushui Engineering Construction Supervision Co., Ltd.

Construction unit: Jiangsu Huaiyin Water Conservancy Construction Co., Ltd.

Five, Xuzhou Zhengji River water transfer expansion project Zhengji East Station capacity expansion project

Project legal person: Construction Department of Capacity Expansion and Reconstruction Project of Zhengji East Station in Xuzhou City.

Design unit: Xuzhou Water Conservancy Architectural Design and Research Institute

Supervision unit: Xuzhou Water Conservancy Project Construction Supervision Center

Construction unit: Xuzhou Water Conservancy Engineering Construction Co., Ltd.

VI. Construction Bid of Shiyezhou Left Branch Submerged Dam Project of the third-phase regulation project of Zhenyang reach of the Yangtze River

Project legal person: Yangzhou Changjiang Town Yanghe Section Phase III Regulation Project Construction Office.

Design unit: Jiangsu Water Conservancy Survey and Design Institute Co., Ltd.

Supervision unit: Jiangsu Engineering Survey and Research Institute Co., Ltd.

Construction unit: Shanghai Water Conservancy Engineering Group Co., Ltd.

VII. Liangzhai Gate Station Project of Zhengji River Water Transmission Expansion Project (Fengxian County)

Project legal person: Construction Department of Zhengji Water Transfer Expansion Project in Fengxian County

Agent: Jiangsu Water Source Co., Ltd., East Route of South-to-North Water Transfer Project

Design unit: Xuzhou Water Conservancy Architectural Design and Research Institute

Supervision unit: Xuzhou Water Conservancy Project Construction Supervision Center

Construction unit: Jiangsu Huayu Water Conservancy Engineering Office

Eight, Yancheng Chuandonggang impact treatment and improvement project Dongtai domestic project construction bid.

Project legal person: Dongtai Water Conservancy Infrastructure Construction Office

Design unit: Yancheng Water Conservancy Survey and Design Institute.

Supervisor: Nanjing Zhongjinxin Information Consulting Co., Ltd.

Construction unit: Dongtai Water Conservancy Construction Co., Ltd.

Nine, wangyu river west bank control project within the territory of Changshu city civil engineering construction three blocks.

Project legal person: Changshu Water Conservancy Project Construction Management Office

Design unit: Shanghai Survey and Design Institute Co., Ltd.

Supervision unit: Suzhou Water Conservancy Construction Supervision Co., Ltd.

Construction unit: Jiangsu Huahe Municipal Garden Construction Engineering Co., Ltd.

X. Bid Section 4 of Yixing River Regulation Project of New Meng He Extension Extension Extension Project

Project legal person: Yixing Water Conservancy Project Construction Management Center

Design unit: Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd.

Supervisor: Shanghai Donghua Engineering Consulting Co., Ltd.

Construction unit: Yixing Water Conservancy Engineering Co., Ltd.

XI. Construction of South Extension Section of New Meng He Extension Project in Zhenjiang CityⅡmark

Project legal person: Extension and Extension Engineering Construction Office of New Meng He, Danyang City.

Agent: Jiangsu Water Source Co., Ltd., East Route of South-to-North Water Transfer Project

Design unit: Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd.

Supervisor: Zhenjiang Huayuan Construction Supervision Center

Construction unit: Zhenjiang Water Conservancy Construction Engineering Co., Ltd.

12. Civil engineering and equipment purchase and installation project of Simao Youyou sluice moving down in Dafeng District

Project Legal Person: Construction Management Office of Water Conservancy Key Projects in Dafeng District, Yancheng City

Design unit: Yancheng Water Conservancy Survey and Design Institute.

Supervisor: Shanghai Hongbo Engineering Consulting Management Co., Ltd.

Construction unit: Jiangsu Yancheng Water Conservancy Construction Co., Ltd.

XIII. Construction of the Second Phase of Comprehensive Improvement of the Main River of Huaisi River SystemⅠmark

Project legal person: Yangzhou Water Investment Group Co., Ltd.

Design unit: Yangzhou Survey and Design Institute Co., Ltd.

Yangzhou architecture design research co., ltd

Supervision unit: Yangzhou Survey and Design Institute Co., Ltd.

Construction unit: Yangzhou Water Conservancy Construction Engineering Company

Fourteen, Liuhe District, Nanjing, the recent flood control and improvement of the Chuhe River project construction bid.

Project legal person: Construction Department of Recent Improvement Project of Chuhe River in Liuhe District, Nanjing.

Agent: Jiangsu Zhongyuan Engineering Management Co., Ltd.

Designer: Nanjing Water Conservancy Planning and Design Institute Co., Ltd.

Supervision unit: Jiangsu Water Conservancy Engineering Science and Technology Consulting Co., Ltd.

Construction unit: Nanjing Hechuan Construction Engineering Co., Ltd.

15. South Liutang River Regulation Project (in guannan county)2018Annual construction2mark

Project Legal Person: Construction Department of Small and Medium-sized River Regulation Project in guannan county, Lianyungang City.

Design unit: Lianyungang Water Conservancy Planning and Design Institute Co., Ltd.

Supervision unit: Lianyungang Jinhe Water Conservancy Project Construction Supervision Co., Ltd.

Construction unit: guannan county Water Conservancy Construction Engineering Co., Ltd.

Sixteen, Changshu flowing water project–Baimaotang hub project

Project legal person: Changshu Water Investment Development Co., Ltd.

Designer: Yangtze River Survey, Planning, Design and Research Co., Ltd.

Supervision unit: Suzhou Water Conservancy Construction Supervision Co., Ltd.

Construction unit: Jiangsu Water Conservancy Construction Engineering Co., Ltd.

Seventeen, Suqian City Yellow River old course follow-up project construction.onemark

Project legal person: Suqian Yellow River Old Course Follow-up Project Construction Office.

Agent: Jiangsu Water Source Co., Ltd., East Route of South-to-North Water Transfer Project

Design unit: Suqian Water Survey and Design Institute Co., Ltd.

Supervision unit: Suqian Water Conservancy Project Construction Supervision Consulting Co., Ltd.

Construction unit: Nanjing Zhengao Construction Co., Ltd.

Eighteen, Changzhou new sluice flood control project reconstruction project

Project legal person: Changzhou Water Conservancy Construction Investment and Development Co., Ltd.

Design unit: Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd.

Supervision unit: Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd.

Construction unit: Shanghai Water Conservancy Engineering Group Co., Ltd.

Nineteen, Taihu Lake Basin West Jiuqu River Regulation Project Design Change Project

Project legal person: Danyang Key Water Conservancy Project Construction Management Office

Agent: Jiangsu Water Source Co., Ltd., East Route of South-to-North Water Transfer Project

Design unit: Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd.

Supervision unit: Jiangsu Engineering Survey and Research Institute Co., Ltd.

Construction unit: Jiangsu Hehai Construction Co., Ltd.

Twenty, South River Comprehensive Improvement Project Yuhuatai Section Construction Bid 3

Project legal person: Yuhuatai District Water Conservancy Project Construction Office, Nanjing.

Designer: Nanjing Water Conservancy Planning and Design Institute Co., Ltd.

Supervisor: Jiangsu Kexing Project Management Co., Ltd.

Construction unit: Nanjing Water Conservancy Construction Engineering Co., Ltd.

21. Construction of South Extension Section of Wujin District of New Meng He Extension Extension ProjectⅡmark

Project legal person: New Meng He Extension Tuojun Project Construction Management Office, Wujin District, Changzhou City.

Design unit: Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd.

Supervision unit: Jiangsu Huaiyuan Engineering Supervision Co., Ltd.

Construction unit: Jiangsu Yancheng Water Conservancy Construction Co., Ltd.

Twenty-two, Huai ‘an high-speed rail new area water system adjustment project

Project legal person: Huaian Water Resources Development and Construction Co., Ltd.

Design unit: Huai ‘an Water Conservancy Survey and Design Institute Co., Ltd.

Supervision unit: Jiangsu Sushui Engineering Construction Supervision Co., Ltd.

Construction unit: Jiangsu Huaiyin Water Conservancy Construction Co., Ltd.

　　Beijing, January 1st (Reporter Shangguan Yun) Today is January 1st, and many countries call it New Year’s Day. It represents the beginning of a new year and is a cheerful festival in people’s minds.

　　Interestingly, in ancient China, "New Year’s Day" originally referred to the current Lunar New Year, and there were other names such as "Duanri" and "Yuanzheng". The determination of names and dates such as "Spring Festival", "New Year" and "New Year’s Day" has also gone through a long evolution process.

　　What is the meaning of the word "New Year’s Day" in ancient times?

　　Speaking of New Year’s Day, if interpreted literally, it can be understood as "the first day".

　　Data Map: On December 31, 2019, Chengdu Tianfu Square was decorated with various flowers to welcome the arrival of New Year’s Day in 2020. Zhang wave photo

　　The "yuan" of "New Year’s Day" means beginning and first, and the beginning of every number is called "yuan"; "Dan" is an pictograph, with the upper "Sun" representing the sun and the lower "One" representing the horizon. Together, it symbolizes that the sun rises from the horizon in Ran Ran and a new day begins.

　　Therefore, people combine the words "Yuan" and "Dan", which means the first day of the new year. It is said that New Year’s Day is also called "three yuan", that is, the yuan of the year, the yuan of the month and the yuan of the time.

　　One yuan initial, Vientiane update. In ancient times, New Year’s Day was highly valued. In the Jin Dynasty, there was a poet named Xin Lan who wrote a poem "Yuan Zheng": "Yuan Zheng opens the ceremony, and Jiaqing celebrates itself. Xian played for thousands of years, and Xiao Datong was happy. " It is the lively scene of New Year’s Day at that time.

　　When did the ancient "New Year’s Day" originate?

　　In fact, the "New Year’s Day" in ancient China is said to have originated in Zhuan Xu, one of the three emperors and five emperors, with a history of several thousand years. It is recorded in the Book of Jin: "Zhuan Di took the first month of Meng Xia as the yuan, which actually coincided with the Spring of New Year’s Day".

　　Although the meaning of "New Year’s Day" means the first day of the year has never changed, due to calendar reasons, the calculation method of the first day of the first month was not very unified before Emperor Wu of the Western Han Dynasty, and the months and days of New Year’s Day in previous dynasties were also inconsistent.

　　Data map. Photo by Meng Delong

　　For example, the Xia Dynasty in ancient times used the Xia calendar, which took Meng Xiyue (January) as the first month, but in Shang Dynasty, the Yin calendar used in Shang Dynasty took the twelfth month (December) as the first month, and the Zhou Dynasty’s weekly calendar took the winter month (November) as the first month.

　　After Qin Shihuang unified China, he decided to take Yangchunyue (October) as the first month, that is to say, the "New Year’s Day" at this time became "the first day of October".

　　It was not until the period of Emperor Wu of the Han Dynasty that the state of "changing and changing" basically ended: in the first year of Emperor Wu of the Han Dynasty, Deng Ping and others founded the "taichu calendar", redetermining Meng Xiyue (January) in the summer calendar as the first month, and calling the first day of Meng Xiyue (the first day of the first month in the summer calendar) New Year’s Day, which remained in use until the end of the Qing Dynasty.

　　The origin of the name "Spring Festival"

　　Time came to 1912, and in January of that year, Sun Yat-sen issued the Order of the Provisional President on Promulgating the Almanac, requiring the Ministry of Internal Affairs to compile a new almanac, and then stipulated that January 1st of the Gregorian calendar was "New Year’s Day", but it was not called "New Year’s Day".

　　As a result, there are two calendar systems in China: one is the official "solar calendar" as the time standard for public administration and international communication; One is the "lunar calendar" used in traditional society, which serves agricultural time and daily life.

　　Data Map: A desert bonfire party celebrating New Year’s Day was held in Yueyaquan Town, Dunhuang. Photo by Wang Binyin

　　In January 1914, the Ministry of Internal Affairs of the then government put forward in a submission to the President: "It is proposed to designate Lunar New Year’s Day as the Spring Festival, Dragon Boat Festival as the Summer Festival, Mid-Autumn Festival as the Autumn Festival, and Winter Solstice as the Winter Festival … …” Later, only "New Year’s Day is the Spring Festival" was approved, so the traditional Chinese New Year was renamed "Spring Festival", and the traditional name of "New Year’s Day" was put aside on January 1 of the Gregorian calendar.

　　However, Xiao Fang, a folklore expert, said that although the government at that time had been promoting the Gregorian calendar, it even forced people not to celebrate the old calendar and prohibit folk activities such as posting Spring Festival couplets, but the people did not buy it, and their daily lives continued according to the old calendar.

　　On September 27th, 1949, the first plenary session of the China People’s Political Consultative Conference passed the "People’s Republic of China (PRC) calendar adopts the AD calendar method", and the first day of the first lunar month is called the Spring Festival, and January 1st of the Gregorian calendar is designated as the New Year’s Day. At this point, "New Year’s Day" has become a festival celebrated by people, and the traditional annual festival has also received due attention.

　　What did you eat on New Year’s Day in ancient times?

　　"New Year’s Day in Four Seasons, Long Life in Early Spring" always brings people new expectations, and the ancient New Year’s Day court has a grand New Year’s greeting ceremony. In the Three Kingdoms period, Cao Zhi wrote a poem in Yuan Hui: "At first, Yuan You, in ancient times, was only good, and it was a good meeting, so I gave a banquet here."

　　Data Map: New Year’s Day activities were held in Kunming Jindian Scenic Area, the bell tower rang the bell for blessing in the New Year, and hundreds of children wrote Spring Festival couplets, camellia exhibitions and other activities to wish happiness and well-being in the new year. China News Service reporter Li Jinhong photo

　　There is a saying that similar activities such as celebrating ceremonies and praying for sacrifices in the past dynasties originated from the "wax sacrifice" in ancient society, which mainly sacrificed crops and harvested gods, such as the god of agriculture. In the era of low social productivity, people should thank the "gods" and ancestors for their protection at the beginning of the new year and pray for a good weather in the coming year.

　　At this time, the diet is also rich and colorful, which is clearly described in "Jingchu Age". For example, when New Year’s Day arrived, the worship of congratulations in Jingchu area was completed in the Southern Dynasties, followed by the introduction of pepper and cypress wine, peach soup, Tu Su wine, gum tooth jar and spiced dish. Apply it to powder, take the ghost pill, and eat an egg each … …

　　Count carefully, including drinks, food and drugs, each with its own meaning. In ancient times, on New Year’s Day, people performed a set of customs step by step and were very busy.

　　Chen Xianzhang, a poet in the Ming Dynasty, mentioned in his New Year’s Day Trial Pen: "The neighboring wall whirls to entertain guests, and the children sing songs and enjoy the New Year’s poems." Like a "Happy New Year Picture", it depicts the scene of people celebrating the traditional New Year. (End)

Detailed explanation of the adjustment method of bank-securities transfer limit

In the financial field, bank-securities transfer is one of the important ways for investors to exchange funds. However, different banks have different limits for bank-securities transfer, which may not meet the needs of investors sometimes. The following will introduce the adjustment method of bank-securities transfer limit for you in detail.

First of all, one of the common adjustment methods is to operate through online banking or mobile banking of banks. Log in to your bank’s online banking or mobile banking client, and look for the function of limit adjustment in the related bank-securities transfer settings or security settings.

Taking the online banking of a bank as an example, you may need to follow the following steps:

1. Log in to online banking and enter the user name, password and verification code.

2. Enter the "personal business" or "investment and wealth management" section.

3. Find the related option of "Bank-Securities Transfer".

4. Click "Quota Setting" or "Modify Quota".

5. Enter the limit value you want to adjust according to the prompt, and verify your identity, such as SMS verification code and dynamic password.

Another way is to go to the bank counter. You need to bring your valid ID card and bank card to the bank outlet, ask the counter staff to adjust the transfer limit of bank-securities and fill out relevant forms and provide necessary identity verification information according to the staff’s instructions.

It should be noted that different banks may have different regulations and requirements for the adjustment of bank-securities transfer limit. Some banks may determine the limit range that you can adjust according to your account type, risk assessment results, historical transaction records and other factors.

In addition, the adjustment of bank-securities transfer limit may also be restricted by the relevant regulations of stock exchanges and regulatory authorities. When adjusting the quota, it is recommended that you know the relevant regulations and policies in advance to ensure the legality and effectiveness of the adjustment operation.

The following is a comparison table of bank-securities transfer limits of some banks:

In short, when adjusting the bank-securities transfer limit, we should set the limit reasonably according to our own investment needs and risk tolerance. At the same time, pay close attention to the relevant regulations and policy changes of banks and securities markets to ensure the safety of funds and the smooth progress of transactions.

[Disclaimer] This article only represents the author’s own views and has nothing to do with Hexun. Hexun.com is neutral about the statements and opinions in this article, and does not provide any express or implied guarantee for the accuracy, reliability or completeness of the contents. Readers are requested for reference only, and please take full responsibility. Email: news_center@staff.hexun.com.

There are three main characteristics of the official nest case in Maoming, Guangdong. First, it lasts for a long time — — It has been five years since the opening of the "second season" from 2009 to March this year; Second, there are many officials involved — — The main leaders of six counties (districts) under the jurisdiction of the city are all involved in the case, including more than 240 cadres from the division level to the deputy department level. The highest-ranking official is Zhou Zhenhong (deputy department level, investigated in January 2012); Many people involved have not been dealt with — — On March 28th this year, after about two years of calm, Feng Limei, the former chairman of Maoming CPPCC and retired for two years, was investigated, which marked the resumption of the "second season" of Maoming officialdom case. Yesterday (April 26th), The Beijing News published the handwritten notes of reporter Zhou Qingshu. During the interview, he came into contact with many on-the-job officials, family members of officials being dealt with, businessmen involved in the case and retired veteran cadres, and even accidentally obtained some files of Luo Yinguo, former secretary of Maoming Municipal Party Committee. Through case file analysis, Luo Yinguo case is an important link in the Maoming Wo case. According to media reports in March, 2011, Luo Yinguo, the former secretary of Maoming Municipal Party Committee, completely collapsed during the investigation and gave up more than 100 officials. According to a former organization department official in Maoming, Luo Yinguo’s fall stems from three major mistakes: "making friends carelessly" and "I didn’t manage my subordinates well, and I didn’t manage my wife well.

The following is the handwriting of reporter Zhou Qingshu published by Beijing News yesterday (April 26th)..

The case of corruption in Maoming officialdom, which has been silent for two years, has once again entered the public eye.

Feng Limei, chairman of Guangdong Maoming CPPCC, was investigated. This may be a key to re-investigating the Maoming Wo case.

The Maoming officialdom case, which began in 2009, involved more than 240 cadres at the departmental and departmental levels, and all the main leaders of six counties (districts) under the jurisdiction of the city were involved.It was not until January 2012 that Zhou Zhenhong, then the head of Guangdong United Front Work Department and former secretary of Maoming Municipal Party Committee, was investigated, and then Maoming officialdom returned to calm..

According to media reports, more than 160 officials were spared when dealing with the Maoming Wo case. And Feng Limei is one of them..

Feng Limei (first from left) and Luo Yinguo (middle blue tie)

The interview was not as difficult as I thought. I easily found many on-the-job officials, family members of officials being dealt with, businessmen involved in the case and retired veteran cadres. Shake hands, simple greetings, I don’t even need to show my papers to each other, so they talked to me a lot.

This is different from the local officials I have contacted before: because of anger or injustice, they urgently need someone to talk to, and they have not shown any caution..

During the interview, I accidentally obtained some files of Luo Yinguo, the former party secretary of Maoming.

The Luo Yinguo case is an important link in the Maoming Wo case..

Influenced by the case of Yang Guangliang, a subordinate and former executive deputy mayor of Maoming, Luo Yinguo, then secretary of Maoming Municipal Party Committee, was investigated in February 2011. According to media reports, Luo Yinguo, which collapsed in an all-round way, gave up more than 100 officials, and Maoming officialdom was shocked.

When the case file was handed to me, the official said two words, which impressed me deeply: The first sentence is that so many officials who paid bribes to Luo Yinguo are still in office, and many people have grievances; The second sentence is that the Luo Yinguo case was the epitome of Maoming officialdom at that time.

The long duration of the case, the large number of officials involved, "one investigation after another, one nest at one end" and many people involved have not been dealt with are the characteristics of Maoming’s officialdom nest case.

After returning to the hotel, I went through these files on my bed. Because the material is solid and the direction is clear, the characteristics of the above-mentioned nest case are clearly exposed.

1. "Making friends carelessly", "Failing to take care of subordinates" and "Failing to take care of his wife"

Luo Yinguo’s case file shows that during the 18 years from 1993 to January 2011, 63 people paid him 61 bribes. Among them, there are 44 leading cadres of the party and government or institutions and 19 businessmen.

Luo Yinguo

A former official of Maoming Organization Department concluded that Luo Yinguo’s fall resulted from three major mistakes.

First, making friends carelessly, "he made friends with some business owners such as real estate agents"; Second, there is no management of subordinates. The biggest mistake is that "I didn’t manage my wife well."

This is also reflected in Luo Yinguo’s case files. Of the 61 bribery records, 16 bribes were accepted jointly by Luo Yinguo and his wife Zou Jifang, together with them or directly through Zou Jifang.

Zou Jifang also failed to escape punishment. In July 2013, Zou Jifang was convicted of accepting bribes and sentenced to six years in prison.

2. The structure of "one loss and one loss" joint crime

Looking at Maoming’s corruption case, bribery and buying and selling officials are the key words to string isolated official corruption cases into a crime case, which also makes Maoming’s corruption case show a "one loss, one loss" joint crime structure.

Take the case of Luo Yinguo as an example. Influenced by the case of Yang Guangliang, a subordinate and former executive deputy mayor of Maoming, Luo Yinguo was investigated. According to media reports, Luo Yinguo, which collapsed in an all-round way, gave up more than 100 officials, and Maoming’s officialdom fluctuated.

In the public information, three bribery officials involved in the Luo case have been sentenced at present: Zhu Yuying, deputy director of the former Standing Committee of Maoming City; Lei Ting, Assistant Mayor of Maoming; Huang Hong, former politics and law committee secretary and public security chief of Huazhou City.

According to the judicial materials of the above three people, before and after bribing Luo Yinguo for promotion, they all involved buying and selling officials, trading power and money with businessmen or abusing their power.

Zhu Yuying has received 57 local cadres totaling RMB 12.38 million, HK$ 3.6 million and US$ 200,000.

On December 22, 2011, Qiu Hai, deputy secretary of the Guangdong Provincial Commission for Discipline Inspection, informed the CPPCC Standing Committee members about the anti-corruption work in Guangdong Province in 2011 at the 17th meeting of the 10th CPPCC Standing Committee, and mentioned that the characteristics of "organized crime" of corruption have become increasingly obvious in recent years, with "one investigation and one nest at one end".

3. The peak of power and crime

As can be seen from the case file, Luo Yinguo’s bribery is closely related to his personal power.

As of February 2012, 15 principal officials involved in the Maoming Wo case (Photo: Caixin.com)

Before September, 2001, Luo Yinguo served as Secretary-General of Maoming Municipal Committee and Secretary of Gaozhou Municipal Committee, and received five bribes. Later, he was transferred to the post of Deputy Secretary of Maoming Municipal Committee and Secretary General of Municipal Committee.

In April 2003, Luo Yinguo was promoted to mayor of Maoming City, and in 2007, Luo Yinguo was promoted to secretary of Maoming Municipal Party Committee.

The time of 56 bribery cases all crossed with 2003, or occurred after 2003.

During this period, Luo Yinguo is stepping towards the peak of personal power.

Lin Haokun, deputy secretary of the Guangdong Provincial Commission for Discipline Inspection and director of the Provincial Supervision Department, once said that "the source of all corruption is power" when talking about the Maoming series of corruption cases.

4. The "art" of bribery

The case file shows that the purpose and means of bribery of officials and businessmen are naked without losing Maoming’s characteristics.

Most officials or businessmen pay bribes for their own direct interests. In addition, five officials and businessmen pay bribes for "indirect benefits".

For example, Lin Guowen, a businessman, bribed Luo Yinguo to ask Luo Yinguo to take care of the promotion of Cai Jinxiong, a deputy-level cadre of Maoming Commission for Discipline Inspection.

A cadre at the official level in Maoming said that in addition to embezzling public funds, accepting bribes and receiving red envelopes, another main source of official bribery funds is to find support from the boss, "and then give the boss a reward by taking care of the project after taking office".

In the case file, Xie Yaosheng, a businessman, was mentioned twice. He and another person in charge of the company paid bribes to Luo Yinguo from 2006 to 2009.

The official cadre and a businessman in Maoming said that Xie Yaosheng’s wife was introduced by Luo Yinguo’s wife. According to Maoming custom, with this relationship, Xie Yaosheng became the matchmaker of Luo Yinguo and his wife, "which is closer than recognizing Luo Yinguo as a godmother".

According to the analysis of the case file, among the 63 bribers involved in the Luo case, 41 paid bribes to Luo Yinguo in US dollars or Hong Kong dollars.

Apart from Guangdong’s geographical proximity to Hong Kong, Maoming officials said that during Luo Yinguo’s bribery period, US$ 100 was about equal to 700 yuan RMB, while Hong Kong dollars were denominated in 1000 yuan. "When bribing cash, you can put dollars or Hong Kong dollars directly into a small briefcase, which is large and inconspicuous."

5, many people did not enter the judicial process.

Another notable feature of the Maoming officialdom case is that many officials involved have not entered the judicial process.

According to media reports, more than 160 officials, including Feng Limei, were spared in the Maoming Wo case involving more than 240 cadres at the departmental and departmental levels.

Take the case of Luo Yinguo as an example. According to the case file, the insider’s account and the public information, I calculated that at least 24 of the 44 leading cadres of the party, government and institutions who paid bribes to Luo Yinguo were still in their original posts, transferred to other posts and retired.

　　On February 15th, citizens bought Chinese New Year ornaments at Renmin Road New Year Market in Fuyang City, Anhui Province. Lu Qijian/photo

　　On February 15th, New Year’s Eve, China’s annual flavor is fragrant all over the world. While many Chinese celebrate the Spring Festival, many overseas media have also turned their attention to this important festival.

　　Chinese set foot on his way home.

　　On February 14th, Forbes biweekly website published an article entitled "China New Year: the largest migration of people in the world", saying that China will celebrate the beginning of the Lunar New Year on Friday. The Lunar New Year is also known as the Spring Festival. To commemorate this festival, the whole of China took a vacation together, which resulted in the largest human activity on earth.

　　According to the article, according to China media reports, in order to celebrate the coming of the Year of the Dog, it is estimated that hundreds of millions of Chinese will leave big cities to visit their relatives in their hometowns.

　　According to the article, with the steady expansion of China’s high-speed rail network, for the first time, the number of people taking high-speed trains exceeded the number of people taking ordinary trains. Comparing the Spring Festival in China with the largest annual population movement in the United States is a good way to measure its huge scale. On Thanksgiving Day in 2017, airports in the United States were crowded with people and interstate highways were blocked. However, during Spring Festival travel rush, the scale of population movement in China was several times that of the United States.

　　According to a report on the website of Forbes biweekly on February 13th, China’s Ministry of Transport predicts that there will be nearly 3 billion trips in Spring Festival travel rush this year.

　　According to the report, China is still a developing country, and most of the trips (up to 80%) are probably by coach, but more and more Spring Festival travel rush tourists will enjoy the comfortable air-conditioned journey brought by China’s world-class high-speed rail network. China’s high-speed rail network has developed from a single demonstration line of 113 kilometers specially built for the 2008 Beijing Olympic Games to a crisscross line of 25,000 kilometers covering the whole country.

　　According to the report, the China Municipal Government estimates that the Spring Festival travel rush Railway will carry 390 million passengers this year, of which 57.5% will take the high-speed rail. Taking high-speed rail is much cheaper than flying, and it is faster and safer than traditional road and railway transportation.

　　High-tech brings new year customs.

　　On February 14th, the website of Time magazine published an article entitled "How to Keep Good Luck in China New Year", saying that with the rapid approach of the Lunar New Year, many Chinese are maximizing their prosperity in the coming year — — That is, good luck everywhere — — The opportunity. The Lunar New Year, also known as the Spring Festival, is the most grand festival in China.

　　According to the article, the dog is one of the twelve zodiac animals in China. People born in the year of the dog are considered loyal, upright and selfless. If you want to keep good luck this year, please follow these China New Year traditions:

　　Give your residence a general cleaning: make sure to finish cleaning before the first day of the new year, because according to the ancient folk custom, cleaning during the festival will bring bad luck.

　　Hang red lanterns: hang red lanterns at the entrance of your home, paste red decorations on the walls, and wear red clothes for good luck.

　　Distribute red envelopes: Be sure to observe certain red envelope etiquette — — Red envelopes are usually issued by married people or employers. New banknotes should be placed in red envelopes, and the total amount should be even, and there must be no amount including the number 4, because the pronunciation of 4 in Chinese is close to the word "death".

　　Setting off fireworks: This is a New Year tradition in China dating back thousands of years. In China folklore, firecrackers are used to drive away the evil beast named Nian. On the first day of the new year, this evil beast will bring havoc to the village.

　　Enjoy a feast with your family: Perhaps the most important part of China’s New Year is spending time with your family. One of the most important is the New Year’s dinner, also known as the "reunion dinner". Some dishes are eaten because of their symbolic meanings, and some of them are part of thousands of years-old traditions. Although different families and different regions have their own traditions, some dishes are considered essential. Fish has become an important role on the reunion dinner table because it symbolizes wealth. Spring rolls also symbolize prosperity, because their appearance is imaginatively thought to be similar to small gold bars.

　　According to a report on the website of Bloomberg News on February 14th, in many ways, the Lunar New Year holiday in China is like combining Thanksgiving, Christmas and Independence Day in the United States. Although it has been celebrated for thousands of years, this festival is still influenced by the rise of science and technology and its rapidly changing society and economy in China.

　　According to the report, the most obvious change is the evolution of red envelopes. The traditional way of giving out red envelopes is to send red envelopes with cash to children. But the electronic payment revolution in China has shifted this practice to online. The "virtual" red envelopes introduced by China technology giants a few years ago have become popular. During the New Year holiday last year, the number of electronic red-envelope sent and received through WeChat reached 46 billion, equivalent to 33 red envelopes sent and received by everyone in China. This is a faster way to complete the tradition of giving red envelopes in the New Year.

　　The number of outbound tourists has reached a record high

　　According to a report in the Nihon Keizai Shimbun on February 15th, china tourism academy predicted that the number of outbound tourists from Chinese during the Spring Festival would reach 6.5 million, a record high. Due to the appreciation of RMB this year, outbound travel will be more cost-effective.

　　According to the article, Thailand is still the first choice for tourists from China, and Japan ranks second. As a cold resort, Phuket, Thailand is very popular. From Asia, Northern Europe, Canada to Antarctica, China tourists have traveled all over the world.

　　According to a report on the website of Bloomberg News on February 14th, this month, 6.5 million people in Chinese will go abroad for the Lunar New Year holiday. They will bring luggage and smart phones, and hope to enjoy the same technical convenience that they have become accustomed to in China. Mobile payment based on smart phone is very popular in China.　

　　According to the report, China tourists can of course use cash and credit cards overseas, but it is much more convenient to use the domestic payment system connected with bank accounts.

　　In addition, according to the report of the Associated Press on February 15th, in recent years, more and more Chinese traveled abroad during the New Year, which reflected the growing prosperity of the urban middle class. According to a report jointly released by Ctrip.com and china tourism academy, it is estimated that more than 6.5 million people will travel abroad during the Spring Festival this year. Travelers have booked flights to more than 68 countries and regions, among which Thailand, Japan, United Arab Emirates and Nordic countries are among the top destinations. According to the report, the per capita transaction price of products for outbound group tours and free travel during the Spring Festival reached 9,500 yuan.

　　According to the report, domestic travel is also very popular. Earlier this month, the National Tourism Administration predicted that this year’s Spring Festival holiday tourism revenue will reach 476 billion yuan.

The influent quality is an important basis for determining the process flow of sewage treatment plant, and is the main parameter for accounting the actual emission reduction, which directly affects the construction cost and operation cost. till/extremely2014A sewage plant was built in the urban area of a city in, with a designed treatment capacity ofeightten thousandm3,And equipped withfiveA lifting pumping station;The main purpose of the sewage treatment plant is to play an important role in reducing the total emission of major pollutants in the region. However, with the official operation of the sewage treatment plant, a series of problems are gradually exposed.,One of the most important problems is water inflow.CODThe concentration is generally low. In view of this situation,The author makes an investigation and analysis.,The following results are obtained.

oneMethods and contents of investigation

①Collect information.Contact relevant units to collect relevant information and understand the relevant situation.,Including the design and completion drawings of drainage pipe network in the service scope of sewage plant, urban population, meteorological climate and other information.;Drainage system adopted by the city, groundwater situation and pipe network maintenance, etc. Analyze the pipe network diagram in detail,Determine the sampling point in combination with field investigation.

②Carry out major pollutants on each drainage unit, including domestic sewage raw water, sewage interception head, branch pipes at all levels, sewage pumping station, etc.CODSampling monitoring of concentration.Select representative residential areas to investigate the treatment efficiency of septic tanks and the situation of residents’ own water.

③Investigate and analyze the regional drainage pipe network, including sewage pumping station and sewage interception engineering pipe network.According to the population and water consumption units in the service range of the pipe network, the theoretical displacement is estimated and compared with the actual displacement in the measured range to determine the pollution acceptance rate of the drainage pipe network.

④Find out the specific location where the external water source enters the pipe network, and record its flow andCODConcentration, and continuous monitoring for many days.

⑤According to the experimental results and collected data, the causes of low influent concentration in sewage plants are analyzed and summarized, and targeted suggestions and rectification measures are put forward.

2Present situation of actual inlet water quality of water supply and drainage and sewage plant in a city

According to the survey, the average water consumption of urban residents in this city is8.91ten thousandm3,The peak period of water use can reach near9.7ten thousandm3. Its drainage system is mainly intercepting combined system. The sewage treatment plant reflects the basic situation of the water quality of the sewage treatment plant on that day with the mixed samples of the early, middle and late inflow. Through the mixed inlet water of the sewage treatment plant in the morning, the middle and the eveningCODMonitoring the concentration, and obtaining the change diagram of the inlet water quality, as shown in the figure.l.

pictureoneVariation diagram of influent concentration of sewage treatment plant

Youtuoneknowable,The influent concentration of sewage treatment plant is mainly concentrated in80~100mg/L,In a long-term low state, far from reaching the design value.300mg/L.

threeInvestigation on background value of municipal domestic sewage

The residential areas with concentrated residents, administrative center areas, representative commercial dining areas, hotel-intensive areas and hospital sewage were selected as the investigation objects of urban domestic sewage background value. The monitoring results are shown in the table.one.

tableoneMonitoring results of background value of municipal domestic sewage

YoubiaooneAccording to the monitoring results in.,The concentration of sewage in residential areas and commercial dining areas is relatively high, while the concentration of sewage in hospitals is low, and the concentration of sewage in municipal central areas is similar to that in hotel-intensive areas. Calculate the domestic sewage according to the proportion of various domestic sewage.CODThe weighted average concentration is189.34mg/L.

fourcause analysis

4.1Problems of drainage system

The new urban area of this city adopts the complete rain and sewage diversion system.,However, the main sewage pipe has not yet been built.,Sewage can only be combined with rainwater pipes and discharged into the nearest river channel.,Polluted water environment;The drainage system in this city is mainly the combined system of rain and sewage. At present, the old city is still using the way of collecting sewage by culvert instead of pipeline. In addition, the city has a subtropical monsoon humid climate, with frequent rain and heavy rainfall in the rainy season. In recent years, the average annual rainfall in this city is about1800mm,This greatly increases the dilution effect of rainwater on sewage concentration. It can be seen that the rainwater and sewage confluence system has a great influence on the influent concentration of sewage plants.

4.2Exogenous lowCODInfluence of concentrated water source entering sewage pipeline

During the investigation, it was found that there were many foreign water sources entering the sewage pipe network in the whole sewage pipe network collection system. These foreign countries are lowCODConcentrated water sources include river water, swimming pool water, construction water and groundwater. The survey results show that the average amount of water flowing from the inner river into the pumping station reaches2.
2ten thousandm3,About the total sewage volume1/4,thatCODThe average concentration is60mg/L; There are small and medium-sized swimming pools in many communities in the city, and the water replaced by them is basically discharged into the urban sewage pipeline, just like the water used for construction.,These all feed the sewage plant.CODThe concentration has a certain impact.;Located in the south bank of the middle reaches of the Yangtze River, the city is rich in water resources and has a high groundwater level.,However, most drainage pipes are made of concrete pipes, even rigid joints in the old city. Therefore, groundwater and surface water can easily penetrate or flow into the drainage pipe network.,The concentration of sewage is dilute.

4.3Problems of septic tank setting

Septic tank is a simple decentralized facility for primary sewage treatment, which can play a certain role in sewage treatment. Therefore, when there is no sewage treatment plant in the urban area, septic tanks are built in many residential areas to treat domestic sewage.,To some extent, it can reduce the pollution of water. But after the sewage treatment plant was established,,The pipe network collected the sewage pretreated by septic tanks.,It also directly reduces the amount of sewage entering the sewage treatment plant.CODConcentration. The survey results show that the septic tank treatment efficiency of the whole residential area in this city is as follows35%about,Finally, the supernatant of septic tank is discharged into the sewage pipe network.

4.4Low pollution acceptance rate

Since the establishment of sewage treatment plant in this city,The laying of urban drainage pipe network is relatively backward.,Domestic sewage in many areas can’t be effectively collected to the main sewage pipe and discharged to the sewage treatment plant. In the urban area, some main pipes are still idle and not connected to the main pipe, and sewage collection pipes are not laid in many areas, thus reducing the effective collection area of the drainage pipe network and the low pollution acceptance rate. In some areas of the city, the main sewage is directly discharged into the nearby water body, so the amount of sewage to be treated cannot be reached.,The phenomenon of pumping river water to pretend to be treated, which not only leads to the low pollution acceptance rate of sewage plants and the low influent concentration, but also causes the pollution of environmental water bodies, which does not reflect the value of building sewage plants at all.

4.5Residents’ water use habits

With the continuous improvement of the city’s water supply system and the continuous improvement of residents’ living standards, the city’s water price is low and local residents’ awareness of saving water is not strong.,As a result, the per capita water consumption has increased year by year. According to the survey, the increase of residents’ water consumption is mainly reflected in the increase of water consumption for bathing and washing.,The organic matter concentration of these domestic sewage is low, which will inevitably lead to the low influent concentration after entering the sewage plant.

fivecounter-measure

5.1Pay attention to the preliminary investigation and planning and design of urban drainage system construction

The basic data of urban drainage system planning and design is the decisive factor to evaluate the planning and design quality and social and environmental impact. The main basic data include the overall urban planning, existing urban drainage systems and facilities, local sewage irrigation, and the status quo of sewage reuse. If the sewage plant does not adjust the sewage quality in the collection area, the current sewage pipe network in the collection area, the population and water consumption in the sewage collection area, etc.

Check and design, which will lead to the uncertainty of the quantity and quality of water entering the sewage plant after its completion.

5.2Improve the drainage system

According to the national drainage code, "different drainage systems are allowed in the same town", the intercepting combined drainage system can be used for transition in the near future, and the separated drainage system can be gradually transformed with the urban construction in the long term, and the original rainwater and sewage combined pipe can be changed into a single rainwater pipe.,No longer connected to the intercepting main pipe, at the same time, the intercepting main pipe is used as the sewage main pipe and its overflow port is closed, and the sewage branch pipe is paved again to connect to the sewage main pipe, so that in the long run,

The rain and sewage are completely separated. The building density in the old city of this city is high.,The laying of pipe network is also complicated, and it is difficult to transform. Therefore, areas that are easy to transform, such as areas with low building density and low pipe network density, can be transformed into a complete rain and sewage separation system first, and then combined with the planning department.,For the old city which is difficult to transform, the drainage system is gradually changed to the rain and sewage complete separation system.

5.3Reduce external water sources entering the pipe network

During the investigation, it is found that the external water sources entering the pipe network in this city mainly include rainwater, river water (including a large number of internal rivers entering the collection pool of pumping stations) and groundwater. Therefore, measures should be taken as far as possible to reduce the entry of foreign water sources into the sewage pipe network, and even to prevent river water from entering the pipe network. In this regard, the following measures are proposed:①The main measure to prevent rainwater from entering the sewage pipe network is to gradually change the drainage system into the rain and sewage complete separation system.; ②For several drainage outlets connecting the sewage pipe network and rivers in the urban area, as well as culverts serving as sewage main pipes to collect domestic sewage, under the condition of not affecting flood discharge,,It can be blocked to prevent rainwater and other low-concentration external water sources from entering the pipe network.;For the overflow port where river water is easy to flow backward, a suitable flap can be installed to prevent it from flowing backward. (3) do a good job of leakage prevention and impermeability. When designing urban drainage network, we should investigate the groundwater and surface water conditions in various areas of the city.,In order to do a better job of leakage prevention and impermeability, so as to achieve the purpose that the influent concentration of sewage plant is least affected by the infiltration of groundwater and surface water.

5.4Gradually transform septic tanks

If there is no septic tank, feces and other debris will directly enter the sewage pipeline, which will easily cause pipeline blockage, so it is not recommended to completely dismantle the septic tank.,Considering the influence of septic tank on the influent concentration of sewage plant, it can be reformed. Most communities or buildings in this city are equipped with three-stage septic tanks, which have many stages and long sewage retention time.,To reduce the ability of septic tank to treat organic matter, the number of stages can be reduced, and the retention time of sewage and anaerobic digestion time can be shortened.,A simple precipitation effect can be achieved. Corresponding measures can be taken to reduce the number of septic tanks and reduce the volume of septic tanks.

5.5Improve the construction of sewage pipe network and improve the pollution acceptance rate

The problem that often exists in urban sewage plants is that although the sewage plants are completed and put into operation as planned, only part of the sewage main pipes and branch pipes are built in the sewage pipe network.,Not all the sewage in the planned area is collected, resulting in insufficient actual treatment capacity of the sewage plant and the phenomenon that the uncollected sewage is directly discharged into the river to pollute the environment. The sewage treatment plant in this city also has similar problems, so it is necessary to re-plan the drainage pipe network to fully connect with the old drainage system.,Try to ensure that all sewage in the planned area will eventually be discharged into the sewage plant.

5.6Strengthen residents’ awareness of water saving,Improve water use efficiency

The city is rich in water resources, the water price is not high, the residents’ water consumption is increasing year by year, and the habit of wasting water is also formed, so it is particularly important to strengthen the residents’ awareness of water saving. It is suggested to start from the following two aspects.:①Do a good job in publicity, encourage residents to save water, and encourage residents to use more water, such as collecting water for washing vegetables and bathing as toilet water. (2) adjust the water fee or the planned water consumption is the same as the fixed water supply, and control the water consumption of residents, so that residents can gradually form the habit of saving water.

Without thinking about it, most of us can easily count several patients with cancer around us, directly or indirectly. There is a saying: "As long as you live long enough, cancer will find you sooner or later." It can be seen that cancer is not far away from each of us in a long life. So, how can we guard against this "uninvited guest" who doesn’t know when to knock at the door? For patients who have been "visited", how to fight against tumors?

The 28th National Cancer Prevention Publicity Week and China Anti-Cancer Day was held nationwide from April 15th to 21st this year. Recently, Beijing Youth Daily reporter interviewed Shao Kang, chief physician of thoracic surgery department of Cancer Hospital of China Academy of Medical Sciences. He believes that for patients, the most important thing is to trust doctors, so as to achieve the best treatment effect. Whether it is anti-cancer or anti-cancer, it is very important to live happily. Shao Kang also mentioned a concept that is not often mentioned — — Health quotient, "it represents a person’s health wisdom and attitude towards health. Compared with IQ and EQ, the role of health quotient is even more important. Understanding life, loving life, and knowing how to maintain and invest in health can make life more quality. "

After the most difficult and dangerous operation, like climbing a mountain, after successfully reaching the top,

If you meet any mountain lower than it, you will be full of confidence.

　After graduating from Wuhan University with a doctor’s degree in surgery, Shao Kang has worked in cancer hospital for nearly 20 years. The reason why Shao Kang chose thoracic surgery is because he likes to challenge himself when he was young. Thoracic surgery is the most difficult and risky of all operations, and the two local high-incidence lung cancer and esophageal cancer are both thoracic surgery diseases. Shao Kang said: "Surgery can relieve the pain of patients in a relatively short time through surgery, and that sense of accomplishment is unparalleled."

It is hard to calculate how many operations have been performed so far. "For those successful operations, there won’t be too many impressions. For those very difficult or extremely dangerous, and even some lessons, it will never be forgotten. " Shao Kang told reporters about a "thrilling" operation: it was a young man in his thirties who had been working in Xinjiang for many years. He was injured during construction two years ago and suffered a comminuted fracture of his left leg. He took out the steel plate six months ago. Later, for unknown reasons, the symptoms of breathlessness appeared, and they became heavier and heavier. "The local hospital suspected that it was a tracheal tumor. Because it could not be cured, it rushed to Beijing. However, searching for thoracic surgery experts in almost all large hospitals in Beijing said that the tumor was too big for surgery. Not long after, he felt that it was more and more difficult to inhale and exhale. On the verge of death, he was rushed to a 3A hospital in Beijing. Unfortunately, there was no way but to burn a small hole in the trachea that was almost completely blocked under the bronchoscope, temporarily alleviating the risk of suffocation. "

After being introduced, he came to the Cancer Hospital of the Chinese Academy of Medical Sciences to find Shao Kang. Shao Kang found that the tumor grew at the lowest end of trachea and had involved carina and right main bronchus. "The operation in this position is the most difficult to do. It is necessary to cut both the trachea and the left and right main bronchi. Because the tumor is as long as 3.5cm, it may be difficult to connect because of too much tension after resection, but it is easy to recur if it is cut less. Because this tumor is not sensitive to radiotherapy and chemotherapy, surgery may be the only means of rescue. "

Shao Kang feels a great responsibility. If he lets go, the patient will die. However, if there is an operation, the risk is extremely high. Once there is an accident, you may not be able to get off the operating table. If there are complications after the operation, the daily cost in the ICU is at least 10,000 yuan, and the family members of the patients even plan to sell their hometown house to collect money for treatment. Shao Kang said: "As the top thoracic surgery room in China, if we choose not to do this difficult operation, the patient will really have no hope."

At present, Shao Kang decided to give a try for the patient. Before the operation, Shao Kang made a variety of simple models, and repeatedly practiced at home to complete the surgical method of completely removing the tumor without cutting the lung (cutting will facilitate anastomosis, but the patient may not be able to do heavy work in the future). But when everything is ready for surgery, there is a problem with anesthesia — — Because such patients are likely to have tracheal collapse after general anesthesia, and the patient may be comatose or even die because of the lack of oxygen supply, which requires anesthesia intubation in a awake state.

"I had to use my personal relationship to find Professor Wang Zhiqiang, who is best at tracheal surgery anesthesia in anesthesiology department. After several mobilizations, he accepted it gladly." The operation finally went on as scheduled, but another unexpected thing happened. "After I cut the 4.1cm trachea and the connected left and right main bronchi, I still found that the distance between the left and right bronchi and trachea was too long and the tension was too great to pull together."

Shao Kang was really nervous at that time, but he quickly calmed down and used his quick wits to let the anesthesiologist bend the patient’s head as much as possible. "This way, the trachea in the neck can be moved down, just right." Finally successfully completed the preoperative design and repeated practice of anastomosis. However, after the operation, Shao Kang was even more worried. "I am afraid that the tension of the anastomosis is large. Once it is opened, the patient may die instantly. Although I have sewed his chin and chest together, and also asked orthopedic experts to make a special bracket to fix his head and keep it bent, I am still afraid of it. I was nervous when I slept at night, for fear of calling and saying that the patient was dying. "

1 day, 2 days, 3 days, until a week later, Shao Kangcai relaxed a little. Fortunately, the patient’s postoperative breathing became unobstructed, and there were no symptoms such as fever, shortness of breath and discomfort. "To be on the safe side, it was not until 21 days later that I took apart the fixed line sewn to the patient’s chin and took off the bracket with a fixed position. At this time, the patient was relieved and the operation was finally successful. "

What makes Shao Kang feel even more gratified is that the patient did not stay in ICU because of his smooth postoperative recovery, and the most critical anastomosis operation was completely done by hand. When the family members were discharged from the hospital, the total cost was only 29,000. This makes it hard for patients and their families with difficult family circumstances to believe. Now, it has been three years since the operation, and the patient has returned to work, once again stirring up the beam of the family. On holidays, he will always send Shao Kang the news of peace.

"The successful completion of such an operation will undoubtedly have a great sense of accomplishment for any doctor." Shao Kang said: "I feel that I have challenged the most difficult and dangerous operation for me. This kind of surgery is like climbing a mountain. After successfully reaching the top, you will be confident if you encounter any mountain lower than it. "

In fact, the growth of every doctor is to accumulate experience in countless successful cases, learn from countless painful lessons, constantly improve and grow up in constant challenges. However, after all, the outcome of difficult surgery is unpredictable, especially when the doctor-patient relationship is tense, medical staff need to pay great courage if they want to meet the difficulties.

Trust is the best way to treat critical illness.

All patients hope that doctors will give them the best treatment and care to the greatest extent, especially when they are suffering from critical illness and facing life and death, they need patients and their families to make correct choices. But in today’s society, medical resources are not abundant. All kinds of false advertisements, rumors and pseudoscientific information are rampant, making it difficult for patients to tell the truth from the false, ranging from being cheated of money to losing their lives.

"In fact, disease is an enemy that patients and doctors face together. The level of doctors is high or low, but there is not a doctor who doesn’t want to cure the patient’s disease. In the face of serious illness, how to achieve the best treatment effect, the first thing is to establish a relationship of mutual trust between doctors and patients, "Shao Kang said." In many cases, due to the lack of trust between doctors and patients, they are indecisive and hesitant, and lose the best treatment opportunity. And when faced with life and death choices, this kind of trust may save lives. For example, in the case above, if the doctor is worried about the failure of the operation, it will have a bad influence on his reputation. If the patient is worried that the risk is too great to operate, the outcome can be imagined. "

Shao Kang said that in recent years, outpatient clinics often encounter patients or their families who are particularly "knowledgeable". They searched and learned a lot of medical information online in advance, and they questioned everywhere in the hospital for fear that the doctor would "pit" themselves. For example, patients with advanced cancer are reluctant to have a CT examination for fear of radiation. Another example is to say a lot of medical terms that he didn’t even understand, but when the doctor asked him a little more deeply, he didn’t understand at all. "Because of the lack of respect and trust for doctors’ professionalism, you have to spend a lot of time explaining, but doctors really don’t have that much time."

When Shao Kang makes a house call, he has to see 40 patients in the morning, which can be said to be an inch of money. It is really too busy to answer every question of each patient in detail. "For the patient, if you feel a word or two from the doctor ‘ Send ’ Well, you should be happy, because it shows that you have nothing to do. There are many complicated patients in the back, and it may take 10 minutes and 20 minutes to set the treatment plan for him. "

Shao Kang emphasized the importance of mutual trust between doctors and patients, because "only mutual trust can jointly take risks and achieve the best treatment effect. There are many uncertainties in the medical process, and no doctor can cure all diseases. Individual patients or their families will secretly take mobile phone recordings when they see a doctor, and sometimes what you say to comfort patients is likely to become ‘ Evidence of crime ’ 。”

Shao Kang admits that there are many reasons why patients don’t trust doctors, but as a doctor, only by improving their professional quality and skills, giving full consideration to patients and giving every patient the best assistance can they form a good reputation among patients and gain the trust of more patients.

Doctors should not only be able to see the "sick", but also the "sick".

With the rapid development of modern medicine, the methods of diagnosis and treatment of cancer are changing with each passing day. Cancer, which once made people turn pale, has now become a common disease and a chronic disease. Nevertheless, when patients learn that they have been diagnosed with cancer, they will still be hit hard. Many family members try their best to hide their illness, but as doctors, do they need to tell their patients the truth?

In Shao Kang’s eyes, it is an art to tell patients about their illness. Only by gaining the full trust of patients can doctors devote themselves to treatment. Shao Kang, when he was young, thought that doctors just had to do their best to cure the disease, but he later discovered that doctors who only cure diseases are not good doctors. Doctors should not only be able to see specific "diseases", but also learn to see sick "people". Treating diseases should not only make patients live long, but also make patients live with dignity and quality. "For example, the patient with severe tracheal tumor in front of him, the whole family depends on him to work to support their families, and the operation can only succeed but not fail. At the same time, there can be no complications in the operation, because once complications occur, even if they are recovered in the future, patients will be unsustainable because of huge debts and postoperative physical exhaustion. Therefore, when making a medical plan, doctors must not only consider the medical profession, but also the patients themselves, weigh the pros and cons, consider them comprehensively, and make the best choice together. "

It is precisely because of such challenges every day that Shao Kang is more enthusiastic about his major. In his eyes, surgery is like artistic creation. "Let the patient recover quickly, the pain is light, the incision is beautiful, the survival time is long, and the quality of life is high." Making simple surgery beautiful and making difficult surgery safe and smooth is the highest realm of pursuing surgical technology. "

Shao Kang said that doctors now have to accept the edification and training of humanistic medicine. Medicine is not only a natural science, but also involves humanities and social sciences. "Modern medicine emphasizes society — Psychology — Biomedical model requires doctors not only to look at the concrete ‘ Sick ’ , but also learn to see the sick ‘ People ’ . Only in this way can we truly achieve ‘ Patient-centered ’ 。”

Then, whether to tell the patient directly about the diagnosis of cancer, Shao Kang said, it varies from person to person: "In fact, everyone has the right to know his illness and cannot be deprived. But for some patients, due to the lack of medical knowledge and great fear of disease, it is really necessary to consider their endurance. A few years ago, a patient in my hometown was diagnosed with lung cancer locally and wanted to come to Beijing for surgery. I made an appointment with him for an outpatient service, but he died less than a week before the patient came to Beijing, and I didn’t know it was ‘ Scared to death ’ . Therefore, some patients with poor psychological quality should be revealed to him step by step, so that he can have a process of accepting and building confidence in treating diseases. "

Shao Kang said that the development of modern medicine has advanced by leaps and bounds. Many incurable diseases have basically been solved now, and cancer is gradually becoming a chronic disease. "Early cancer can basically be completely cured, and a considerable number of patients can be cured through comprehensive treatment in the middle and late stages."

So, how to prevent cancer from coming to you?

Shao Kang emphasized that physical examination is the most important. He said that cancer is like a bad guy. Bad guys always do bad things secretly, which makes people lose a lot unconsciously and even lose their lives. The same is true for cancer. Most cancers have no symptoms in the early stage, which is neither painful nor itchy, and even some cancers have no obvious symptoms in the middle and late stage. Therefore, even if you feel good about yourself, you should have a regular physical examination. Only in this way can you find it early and treat it early. "At present, almost all cancers can be detected early. For example, low-dose spiral CT can screen and find very early lung cancer. In the screening in COVID-19 in the past two years, it is also a blessing for them because many people have done CT and unexpectedly found early lung cancer. "

In the past ten years, there has been a new situation in the incidence of lung cancer. The number of middle-aged women suffering from lung cancer has shown a rapid growth trend, and these people often have no direct smoking or other bad hobbies.

Shao Kang believes that besides environmental and genetic factors, cancer may also have a lot to do with emotional factors. He said that in modern society, the relationship between emotions and diseases is getting closer and closer, and so is cancer: "The stress of work, the tension of colleagues, the disharmony of families, and some changes have a great impact on people, often hurting the immune system. If environmental factors are added, it is easy to lead to cancer. Therefore, it is very important to be optimistic and happy. In the face of life, even if you have Jinshan Yinshan, what’s the point if you are seriously ill? "

Finally, Shao Kang specifically emphasized the importance of "health quotient". "Now everyone emphasizes emotional intelligence and IQ, but in fact, health quotient is more important, because health is the premise of everything. Health quotient represents a person’s mastery of health knowledge, health wisdom and attitude towards health. " A good lifestyle, an open-minded attitude towards life, calmness in the face of impermanence of life, and the spirit of scientific independent thinking in the face of noisy information are very important to a person’s health.

　　Defend the engine of human body. Don’t do these things that hurt your heart.

　　September 29th is World Heart Day. The latest report shows that the number of patients with cardiovascular diseases in China is estimated to be about 330 million. As we all know, hypertension, hyperglycemia and hyperlipidemia, also known as "three highs", are the main risk factors leading to cardiovascular diseases. At present, China is facing the dual pressures of aging population and the continuous prevalence of metabolic risk factors, and the burden of cardiovascular disease will continue to increase. Life goes on and the heart beats. To protect the heart, the engine of the human body, the following things that hurt the heart should be avoided.

　　[smoking]Continuous smoking is a risk factor for cardiovascular disease.

　　Statistics show that there are about 500,000 cases of sudden death in China every year, most of which are sudden cardiac deaths, of which about 75,000 cases are young people. Dr. Qian from the Department of Cardiology, Suzhou, Jiangsu Province, once experienced such a weekend, and performed 6 operations on acute myocardial infarction within 24 hours, among which 5 patients were all aged 40 and under, and all smoked.

　　Qian Xiaodong, Chief Physician, Department of Cardiology, First Affiliated Hospital of Soochow UniversitySmoking and drinking, these bad hobbies are more prominent, and then they don’t pay attention to physical examination.

　　Studies have shown that continuous smoking is the main risk factor for adverse clinical outcomes in patients with recurrent myocardial infarction; Most smokers have a higher risk of death caused by cardiovascular disease than lung cancer, and their cardiovascular disease may lead to sudden death at the beginning.

　　Li Haiyang, Deputy Director of anzhen hospital Heart Hybridization Therapy Center.When smoking, the heart rate increases and the blood pressure increases, which will cause certain damage to the cardiovascular endothelium of smokers and cause platelet aggregation. In this case, the risk of such thrombus and plaque will increase, and the risk of myocardial infarction will increase.

　　[Staying up late] A 21-year-old man who stayed up late for a long time sucked out 10 thrombi.

　　Due to unhealthy living habits, the age of patients with myocardial infarction is younger. Dr. Yin from Chengdu, Sichuan shared a sad case with the reporter. At the end of 2019, 21-year-old Xiao Pu went to the emergency department for a sudden myocardial infarction. He also became the youngest patient with myocardial infarction who was admitted to the hospital at that time.

　　Yin Yongjun, Deputy Director of Cardiovascular Department I, Affiliated Hospital of Chengdu University of Traditional Chinese MedicineThere are many risk factors for his coronary heart disease. The first one is staying up late for a long time, like smoking and drinking, and his body is very fat. At that time, he was about 200 kilograms, and he had a relatively high blood pressure for a long time and did not control it.

　　In the subsequent operation, it was found that a large number of thrombi blocked his blood vessels, and the doctor finally sucked out 10 thrombi with a catheter.

　　Young people’s myocardial infarction is more urgent and dangerous than the elderly.

　　According to experts, during clinical treatment, it is found that when cardiovascular diseases occur, the condition of young people is often more urgent and dangerous.

　　Deputy Director of anzhen hospital Heart Hybridization Therapy Center.　Li HaiyangThe elderly often suffer from basic diseases such as hypertension, hyperlipidemia and diabetes, and its pathological changes are a slow process. With the continuous blockage of blood vessels, the blood flow at the distal end gradually decreases, and the body will produce a self-protection mechanism, that is, compensatory proliferation of some small blood vessels narrows in the main vessels, resulting in many collateral circulation, which has a certain degree of protection. In young people, however, his collateral circulation has not been fully established. After the emergence of acute occlusion, the distal myocardium completely lost its blood supply.

Protect the heart, strengthen the "heart" by scientific exercise.

　　Experts once again stressed that a healthy diet and moderate exercise are conducive to avoiding the "three highs" risk factors and enhancing cardiovascular and cerebrovascular functions. Today happens to be World Walking Day. As one of the most convenient sports, what kind of heart rate should we maintain when walking, and what problems should we pay attention to in other sports?

　　What kind of heart rate should I keep when walking?

　　[Effective Walking] Slightly wheezing "You can talk but you can’t sing"

　　Experts say that for most people, moderate-intensity exercise is recommended, and the specific heart rate value varies from person to person.

　　Hu Kun, a sports prescription expert from Health Intervention Department of Beijing Xiaotangshan Hospital.We need to walk at a certain speed. I need to reach a moderate intensity during walking, which means that our breathing should deepen and accelerate, and then we will be a little breathless. Then during the exercise, we can talk, but we can’t sing, reaching such a state.

　　Do you need to monitor your heart rate during exercise?

　　Exercise can monitor heart rate and control exercise intensity.

　　According to experts, heart rate is very sensitive to exercise intensity, and many people will wear bracelets or watches to monitor heart rate, which is more effective in controlling exercise intensity.

　　Hu Kun, a sports prescription expert from Health Intervention Department of Beijing Xiaotangshan Hospital.Heart rate is an objective index that is very sensitive to our exercise intensity. If we can monitor our heart rate well during exercise, it is actually a guarantee for our exercise effect and exercise safety.

　　How to treat fat burning heart rate

　　Don’t deliberately pursue fat burning heart rate, don’t overdo it.

　　Now, many fitness or weight-loss friends will pursue a "fat burning heart rate" during exercise, that is, when the exercise reaches a certain intensity, the proportion of fat burning is the highest. However, experts suggest that persistent continuous exercise is more effective than the so-called "fat burning heart rate" that pursues accuracy.

　　Hu Kun, a sports prescription expert from Health Intervention Department of Beijing Xiaotangshan Hospital.For individuals, the difference is great. If you want to get a very accurate fat burning heart rate, you need to test it. But for us ordinary people, if we want to control our weight, we can actually achieve a moderate intensity exercise. For everyone, we don’t recommend excessive exercise.

　　At the beginning of September, there was a thrilling scene in this stadium in Changsha, Hunan Province. One hour after a football match attended by amateur players, Mr. Feng, a player in his 40 s, suddenly fell to the ground and suffered from cardiac arrest. Fortunately, there was an external automatic defibrillator (AED) on the stadium, and several doctors at the scene relayed cardiopulmonary resuscitation to him, and finally he was rescued successfully.

　　Li Haiyang, Chief Physician of Cardiac Surgery, Beijing anzhen hospital.When everyone is exercising, if there is such a serious chest tightness, shortness of breath and breathlessness, the heart rate jumps very fast, and some heart rates have reached 154 or even higher. This situation often suggests that our exercise has been excessive.

　　Liu Yuyang, Deputy Director of Beijing anzhen hospital Geriatric Cardiovascular Center.Sudden death is easy to occur, the most important thing is the sudden death after acute myocardial infarction caused by coronary artery stenosis, and the other part is the sudden death caused by some hereditary cardiomyopathy. It is suggested that friends who do this strenuous exercise should give themselves a physical examination, especially a basic examination of our blood pressure, whether there is heart disease in our ultrasound and hereditary heart disease.

recent days

The General Administration of Market Supervision issued

The new issue of automobile product recall notice

This issue involves Mercedes-Benz, BMW and Polar Star.

Shenzhen people check themselves quickly!

↓↓↓

01

run quickly

Recall some imported and domestic cars

Recently, Mercedes-Benz (China) Automobile Sales Co., Ltd. and Beijing Benz Automobile Co., Ltd. decided to recall the following vehicles.

I Mercedes-Benz (China) Automobile Sales Co., Ltd.

Since March 29, 2024, some imported GLE SUV and GLS SUV vehicles with production dates from July 5, 2018 to November 2, 2023 have been recalled, totaling 60,470 vehicles.

Second, Beijing Benz Automobile Co., Ltd.

Since August 9, 2024, some C-class, E-class and GLK vehicles with production dates from December 2, 2010 to October 31, 2014 have been recalled, totaling 204,255 vehicles.

3. Mercedes-Benz (China) Automobile Sales Co., Ltd. and Beijing Benz Automobile Co., Ltd.

Since April 17, 2024, some imported C-class, S-class, EQE, SL and domestic C-class and GLC SUV with production dates from February 6, 2023 to October 13, 2023 have been recalled, totaling 94,574 vehicles.

Reason for recall

Some vehicles within the scope of this recall (1) may turn off during driving due to the software development deviation of the gearbox control unit, and there are potential safety hazards under the specific conditions that the driver lightly steps on the brake pedal and the automatic gearbox is lowered from the 7th gear to the 6th gear.

For some vehicles within the scope of this recall (2), the factory assembled 12V batteries may have electrolyte oozing from the vicinity of the pole after long-term use. In extreme cases, the battery sensor is damaged, and the condensed water in the air penetrates into the battery sensor, causing corrosion or even short circuit, which may cause fire risk.

Due to the welding process deviation of 80A fuses of some vehicles within the scope of this recall (III), the connection of fuses may be interrupted or the current required for fusing may be too high, resulting in the failure of related systems, the vehicles may lose power, the restraint system and instrument display may be affected, and there are potential safety hazards. In addition, the risk of fire is not ruled out.

Disposal measures

For vehicles within the recall range (1), Mercedes-Benz (China) Automobile Sales Co., Ltd. will upgrade the gearbox control unit software for vehicles within the recall range free of charge through authorized dealers of Mercedes-Benz, so as to eliminate potential safety hazards.

For vehicles within the scope of recall (2), Beijing Benz Automobile Co., Ltd. will replace the factory-assembled batteries still in use on the current vehicles free of charge through Mercedes-Benz authorized dealers. At the same time, overhaul the battery wiring harness and battery sensor of the vehicle, and replace them if there are corrosion traces to eliminate potential safety hazards.

For the vehicles within the recall scope (3), Mercedes-Benz (China) Automobile Sales Co., Ltd. and Beijing Benz Automobile Co., Ltd. will replace the affected fuse boxes for the vehicles within the recall scope free of charge through Mercedes-Benz authorized dealers to eliminate potential safety hazards.

Recall contact instructions

Mercedes-Benz (China) Automobile Sales Co., Ltd. and/or Beijing Benz Automobile Co., Ltd. will notify the relevant users of the recall by registered mail. Users can call the service hotline: 400-818-1188 through landline or mobile phone for consultation (service time is 24 hours a day from Monday to Sunday).

02

BMW

Recall some imported and domestic cars

Recently, BMW (China) Automobile Trading Co., Ltd. and BMW Brilliance Automobile Co., Ltd. decided to recall the following vehicles.

I. BMW (China) Automobile Trading Co., Ltd.

Since March 29th, 2024, a total of 20 imported XM cars with production dates from October 5th, 2023 to November 7th, 2023 have been recalled.

2. BMW Brilliance Automobile Co., Ltd. and BMW (China) Automobile Trading Co., Ltd.

From September 1, 2024, some domestic X1 vehicles with production dates from April 13, 2023 to December 12, 2023 were recalled, totaling 13,569 vehicles; A total of 97 domestic X5 cars were produced from August 17th, 2023 to November 15th, 2023. Recall some imported X5M cars with production date from March 16, 2023 to July 26, 2023, totaling 166 units; A total of 70 X6M cars were imported from March 23rd, 2023 to July 25th, 2023. A total of 1,240 X6 cars were imported from February 23rd, 2023 to November 23rd, 2023. A total of 9,504 X7 cars were imported from July 14th, 2022 to August 2nd, 2023. A total of 100 XM cars were imported from December 8, 2022 to July 18, 2023; A total of 14,174 7-series cars were imported from June 13th, 2022 to October 5th, 2023.

Reason for recall

Due to production and assembly reasons, the tailgate cover and tailgate holder may peel off at one or more bonding points for some vehicles within the scope of this recall. In extreme cases, the tailgate cover may be separated from the vehicle, posing a danger to other road users and posing a safety hazard.

Due to manufacturing reasons, the electric signal of the motor position sensor of the integrated brake booster (DSCi) is disturbed for the vehicles within the recall scope (II), which may cause DSCi to fail to provide auxiliary braking, affect the functions of anti-lock braking system (ABS) and dynamic stability control system (DSC), and have potential safety hazards.

Disposal measures

For the vehicles within the recall range (1), BMW (China) Automobile Trading Co., Ltd. will check the tailgate cover for the vehicles within the recall range free of charge, and replace them if they do not meet the requirements, so as to eliminate potential safety hazards.

For the vehicles within the recall scope (2), BMW Brilliance Automobile Co., Ltd. and BMW (China) Automobile Trading Co., Ltd. will replace the integrated brake booster for the vehicles within the recall scope free of charge to eliminate potential safety hazards.

Recall contact instructions

BMW Brilliance Automobile Co., Ltd. and BMW (China) Automobile Trading Co., Ltd. will notify relevant users by registered mail, interconnected driving messages and other forms. Users can call BMW’s after-sales service hotline: 400-800-6666 (fixed line or mobile phone) to learn more about the recall.

03

Polar star

Recall some polar star 4 pure electric vehicles

Polar Star Automobile Sales Co., Ltd. decided to recall some domestic polar star 4 pure electric vehicles from November 29, 2023 to February 1, 2024, totaling 1,867 vehicles.

Reason for recall

Some vehicles within the scope of this recall may trigger the brake control degradation due to the software problems of the brake controller, resulting in the failure of braking electronic power assistance and other functions, weakened braking efficiency, and potential safety hazards.

Disposal measures

If the user encounters the fault of the braking system indicated by the vehicle instrument, it is suggested to keep the vehicle at a safe distance and increase the brake pedal force when braking.

Polar Star Automobile Sales Co., Ltd. will upgrade the software for vehicles within the recall range free of charge through OTA technology; For vehicles that cannot be upgraded through OTA technology, Polar Star Automobile Sales Co., Ltd. will take the initiative to contact relevant users to upgrade the vehicles for free to eliminate potential safety hazards.

Recall contact instructions

Polar Star Automobile Sales Co., Ltd. will send a letter to relevant users about the recall by registered mail. After the recall begins, the polar star automobile user support center will take the initiative to contact the relevant car owners to arrange the recall. Users can call the polar star user support hotline: 4006171017 through mobile phones and fixed telephones for consultation.

There are thousands of roads, and travel safety is the first!

Recall is related to safety.

I suggest you check yourself as soon as possible.

Eliminate potential safety hazards in time

Sources of information: Shenzhen market supervision, Shenzhen big event.

Overall integration: Luohu release

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