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]].

After Guo Gangtang, the prototype of the movie "Lost Orphan", successfully recognized his relatives in July this year, Sun Haiyang, the prototype of the movie "Dear", also achieved a reunion on December 6, and met Sun Zhuo, his son who had been abducted for 14 years. The unexpected reunion in the movie has come true in reality, and such a touching story is also happening in Ningxia …

Since January this year, the Ministry of Public Security has deployed a nationwide "reunion" campaign. Ningxia Public Security Department, in combination with the study and education of Party history and the education and rectification of the political and legal team, clearly requires that the work of helping parents find their children’s "reunion" be a political task, so as to make the road of recognizing relatives shorter. As of December 13th, 46 separated families have been reunited, and 17 abducted or lost children in Ningxia have been recovered.

Ge Minsheng (fourth from the right in the first row) was reunited with his family after 61 years. (Source: Provided by the interviewee)

After 61 years of reunion.

"I’m so happy. I’ve been listening to my parents for a lifetime since I was a child, and I finally found it. Thanks to the comrades of the public security police, the parents’ wishes have finally been realized. " In June this year, 61-year-old Ge Jianchun, accompanied by the police of the Criminal Investigation Detachment of Yinchuan Public Security Bureau in Ningxia, and his family drove more than 640 kilometers from Yinchuan to Taibai County, Baoji City, Shaanxi Province, to reunite with his second brother Ge Minsheng who had been separated for 61 years.

This time, the road for brothers to meet each other has gone for 61 years.

Ge Jianchun recalled that in 1960, due to the work of his father Ge Yangqing, his parents separated the two places. The pregnant mother Tang Lanying took the eldest son Ge Ansheng and the second son Ge Minsheng and took the train from Lanzhou, Gansu Province to Xi’ an, Shaanxi Province. At that time, the environment on the train was noisy and there was a large flow of people. Tang Lanying had to be distracted to take care of two children. At that time, he accidentally lost Ge Minsheng. For 61 years, the family has never given up looking. This year, finally found it.

"Take off your socks and let me see." Ge Jianchun said this when the two brothers just met at the scene. Seeing that Ge Minsheng’s little toe exposed after taking off his socks has two petals of nails, he immediately choked and hugged him and said, "Yes, you are my brother, and our family’s nails are like this."

Ge Minsheng came to Yinchuan with his family during the "Eleventh" holiday this year. "Before my parents died, I was obsessed with my second brother, and my greatest wish was to find him. Now that our family is reunited, I believe they must be very pleased. " Ge Jianchun said. "After the holidays, our big family has become more lively."

Zhou Dong, the second-level director of police technology in the Criminal Technology Department of Ningxia Public Security Department, is conducting DNA testing. (Source: Ningxia Public Security Department)

Recognizing the "gold standard" is the final word.

Ge Minsheng, an old man who has been lost for 61 years, recognizes relatives with his family, which is the longest successful case of finding relatives in Ningxia since the reunion operation. DNA test, known as the "gold standard" for identifying kinship, is the decisive factor for the success of this search.

In the centralized comparison battle of criminal technology in the "Reunion" operation, through the sharing of national data resources, Zhou Dong, the second-level director of police technology in the Criminal Technology Department of Ningxia Public Security Department, found an important clue: Zhang Moumou (44 years old), a man in Taibai County, Baoji City, Shaanxi Province, was highly suspicious compared with Ge Shengyang, who was looking for relatives, and needed further verification. After learning this important clue, the police of Yinchuan Public Security Bureau immediately contacted Baoji Public Security Bureau of Shaanxi Province. With the help of local police, after some work, they successfully compared Zhang Cheng (66 years old), the father of Zhang Moumou, and identified him as Ge Minsheng, a child who disappeared 61 years ago.

"The comparison process is really tortuous. Although I keep failing, I always cheer myself up and try again. I am very excited at the moment of success." Zhou Dong explained that in theory, if there are DNA samples of parents and children in the abduction database, the system can automatically conduct accurate comparison. However, the reality is often complicated, which requires technicians to manually screen and compare from massive data.

After witnessing the recognition scene of the Ge brothers, Zhou Dong was deeply touched. "For a family, the loss of children and their relatives have a great influence. I am proud that my work can help make up for their regrets." Zhou Dong said.

In May this year, in order to carry out the "Reunion" operation in depth, the criminal investigation department of Ningxia Public Security Bureau set up 25 free blood sampling points for the "Reunion" operation in the whole region, and at the same time collected blood samples of unidentified persons and lost persons, tested DNA and entered them into the national abduction database.

"Thanks to the continuous expansion of the abduction database and the progress of DNA detection technology, the accuracy and efficiency of DNA comparison have improved, providing technical support for the’ Reunion’ action in Ningxia." Wang Yuru, the second-level director of police technology at the Criminal Technology Department of Ningxia Public Security Department, said.

Wu Haiyang, deputy head of the Criminal Investigation Brigade of the Public Security Bureau of shapotou district, zhongwei, waited in the rain for Zhang, a missing person, to appear. (Source: Provided by the interviewee)

Looking for clues in the world

In the process of finding relatives, the work of criminal investigation police is also very important. In the case of insufficient conditions for DNA identification samples, they need to look for clues in massive information; It is also necessary to organize family recognition, and cooperate with civil affairs, women’s federations and other relevant departments after family recognition to help abducted and missing persons integrate into their families and society.

In 2007, Zhang, who lives in Zhongwei, left home because of employment pressure and inner confusion, and has not heard from him since then. In the past 14 years, the Public Security Bureau of shapotou district, zhongwei attached great importance to it, and was responsible for the police to look for clues from the massive information and go to many provinces, cities and counties to check the clues.

On September 20th this year, when the "Reunion" special class of the Criminal Investigation Brigade of shapotou district Public Security Bureau combed the relevant information, it was found that the ID number of the missing person Zhang was the same as that of a man registered by the Shanghai Public Security Bureau in December 2020. After learning this information, Wu Haiyang, deputy head of the Criminal Investigation Brigade of the Bureau, actively docked with the Shanghai public security organs to find the blood card collected by the man during registration for DNA identification. After identification, the man and the Zhang couple are in line with the parent-child genetic relationship. Wu Haiyang and his colleagues immediately went to Shanghai to look for Zhang.

After arriving in Shanghai, with the support of the Criminal Investigation Bureau of Shanghai Public Security Bureau and Yangpu Branch, Zhang’s whereabouts were found. Wu Haiyang took out the photos and videos of his family life taken in advance, which were compared and confirmed by Zhang, and told him about the recent situation at home, and finally successfully persuaded Zhang to return to his family.

"As a policeman, it is commonplace to run around, but I feel that it is worthwhile to see their family reunited again." Wu Haiyang said.

It is understood that this year, the Ningxia Public Security System comprehensively sorted out the cases of local children being abducted since the reform and opening up, filed cases by case, re-examined the papers and found the families of abducted children to understand the situation, deeply searched for clues to solve the case, used new means of investigation, and used big data resources to tap the breakthrough point of solving the case. Check the incident one by one, re-study the nature, re-sort and judge the relevant information of suspicious persons suspected of trafficking crimes, and carry out the work of merging cases and digging deep into the remaining crimes. Among them, in February this year, the abduction case of Lin Mohao in zhongwei, which was supervised by the Ministry of Public Security, was successfully detected, the abducted child Lin Mohao was rescued, and three suspects were arrested, which achieved good social effects.

"We organized a number of police types to simultaneously file cases and work in the same direction, carried out joint consultation and judgment, and integrated technologies such as big data judgment and DNA testing and identification, actively explored, summarized and refined a series of effective technical warfare methods." Wang Cheng, the detachment leader of the Ningxia Criminal Investigation Corps and the head of the "Reunion" action class, said.

In the next step, the criminal investigation department of Ningxia will thoroughly practice the people-centered development thought, continue to carry out the practical activities of "I do practical things for the masses", use traditional and new media propaganda methods to deeply mobilize the support and participation of all sectors of society and the masses, and make in-depth use of data screening and comparison, criminal technology inspection and identification and other measures to let more missing abducted children, suspected abducted people and unidentified people go home for reunion.

Original title: "I hope that the world will no longer be" orphaned ".Ningxia" Reunion "Action reunites 46 separated families"

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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.

On January 14th, Li Kuiwen, spokesman of the General Administration of Customs, said at the press conference of the State Council Office that in 2018, China’s foreign trade was generally stable, with steady progress, and the import and export scale reached a record high, exceeding 30 trillion yuan, which is expected to continue to maintain its position as the largest country in the world trade in goods. In 2019, it is expected that China’s foreign trade development will be improved steadily, and the quality and efficiency will be further improved.

There are 470,000 enterprises with import and export achievements.

According to the data released by the General Administration of Customs on January 14th, in 2018, the total import and export value of China’s foreign trade was 30.51 trillion yuan, an increase of 9.7% over 2017. Among them, the export was 16.42 trillion yuan, up by 7.1%; Imports reached 14.09 trillion yuan, up by 12.9%; The trade surplus was 2.33 trillion yuan, narrowing by 18.3%.

"In 2018, China’s foreign trade achieved steady growth, which led to a new historical high in import and export scale and further improved quality and efficiency." Li Kuiwen introduced.

Specifically, China’s foreign trade development showed five highlights last year.

The business environment is "good" Last year, China successively introduced a series of policies and measures to reduce taxes and fees and optimize the business environment at ports, and the level of trade facilitation was significantly improved. According to the "Business Environment Report 2019" released by the World Bank, China’s state-owned business environment has improved by 32 places as a whole.

There are many foreign trade enterprises. In 2018, the number of enterprises with import and export performance increased from 436,000 in 2017 to 470,000, and the vitality of market players was further enhanced.

Trading partners are "wide". In 2018, the diversification of China’s foreign trade market made positive progress. The growth rate of China’s imports and exports with countries along the Belt and Road, Africa and Latin America was 3.6, 6.7 and 6 percentage points higher than the overall.

The growth momentum is "strong". According to the preliminary calculation of the customs, China’s import quantity index is 106.4, and the export quantity index is 103.6, and the contribution of quantity to imports and exports exceeds 50%, so the growth momentum of foreign trade import and export is more solid.

Quality and benefit are "excellent". Mainly reflected in the more balanced import and export, more coordinated regional development, and more optimized product structure. From the product point of view, the export of some high value-added mechanical and electrical products and equipment manufacturing products maintained a good growth trend, such as metal processing machine tools increased by 19.2%, mobile phones increased by 9.8% and automobiles increased by 8.3%; Imports of high-quality consumer goods of some important equipment and key components also maintained rapid growth, such as integrated circuits increased by 16.9% and consumer goods increased by 10.9%, among which aquatic products increased by 39.9%.

Private enterprises contribute more than 50% to foreign trade growth.

With the steady growth of foreign trade, the contribution of private enterprises can not be ignored. Li Kuiwen introduced that in 2018, there were 372,000 private enterprises with import and export performance in China, an increase of 10.7% over 2017, and more private enterprises participated in import and export activities. In terms of scale, the contribution of private enterprises to China’s foreign trade growth in that year exceeded 50%, and the pulling effect on foreign trade development was more prominent.

According to data from the General Administration of Customs, in 2018, the import and export of private enterprises in China was 12.1 trillion yuan, up 12.9%, accounting for 39.7% of China’s total import and export value, up 1.1 percentage points from 2017. Among them, exports amounted to 7.87 trillion yuan, up by 10.4%, accounting for 48% of the total export value, and the proportion increased by 1.4 percentage points, maintaining its position as the largest export subject; Imports reached 4.23 trillion yuan, up by 18.1%.

In terms of regional distribution, private enterprises have achieved echelon development. In 2018, the import and export growth rate of private enterprises in the central, western and northeastern regions reached 20.3%, 18.9% and 16.7%, respectively, which was higher than that in the eastern region (12.1%), showing a step-by-step development trend and achieving double-digit growth.

Li Kuiwen said that in supporting private enterprises, the customs has successively introduced a series of measures: First, it has launched a pilot program of tariff guarantee insurance. Encourage small and medium-sized enterprises to innovate, and exempt import tax on qualified public service demonstration platforms for small and medium-sized enterprises and related scientific research and technological development supplies. The second is to promote the reform of "multi-reporting in one". The third is to serve private enterprises to "go global". At present, China Customs has achieved mutual recognition of "AEO" with 36 countries and regions, and supported private enterprises to enjoy various convenient measures provided by local customs.

The development of foreign trade is expected to improve quality steadily this year.

What are the hidden worries in foreign trade in 2019? What is the trend of China’s import and export?

Li Kuiwen believes that the biggest worry of China’s foreign trade development in 2019 is that the external environment is complex and severe, and there are still many uncertain and unstable factors. Some countries are on the rise of protectionism and unilateralism, world economic growth may slow down, and cross-border trade and investment may be dragged down.

"Generally speaking, the long-term stable and positive development momentum of China’s domestic economy has not changed. The central government has also introduced a series of policies and measures to stabilize foreign investment and foreign trade, and its effects are gradually emerging, laying a solid policy foundation for the development of foreign trade this year. At the same time, the external environment is still complicated and severe, and there are still many uncertain and unstable factors. Coupled with objective factors such as the increase in the base, the growth rate of foreign trade may slow down. " Li Kuiwen said.

Zhong Shan, Minister of Commerce, pointed out a few days ago that this year, in the face of the complicated and ever-changing international environment, we should conscientiously implement the action plan of strengthening trade countries and promote the "stability and quality improvement" of foreign trade: First, we should further promote the "five optimizations". Optimize the international market layout, domestic regional layout, commodity structure, business entities and trade methods. The second is to do a good job in the "three constructions", build a foreign trade transformation and upgrading base, support the construction of international marketing service networks, and promote the construction of trade promotion platforms such as overseas brand exhibitions. The third is to develop service trade, popularize 29 experiences of pilot innovation and development of service trade, build export bases of special services such as digital services and traditional Chinese medicine, and improve the development level of service trade.

"We believe that with China’s further opening up and the deepening of supply-side structural reforms, it is expected that China’s foreign trade development will be steadily improved this year, and its quality and efficiency will be further improved." Li Kuiwen said. (Reporter Qiu Haifeng)

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.

　　According to the WeChat WeChat official account news of the Ministry of Transport, in order to implement the work arrangements such as the Notice on Printing and Distributing the Overall Work Plan for the Prevention and Control of Spring Festival travel rush Epidemic in 2023 (Joint Prevention and Control Mechanism Spring Festival travel rush Power Generation [2022] No.2) and the Notice on Printing and Distributing the Overall Plan for the Implementation of Class B and B Management for novel coronavirus Infection (Joint Prevention and Control Mechanism Jifa [2022] No.144), The full text is as follows ↓ ↓ ↓

　　Guidelines for Safe and Healthy Travel Services in Spring Festival travel rush in 2023

　　In order to better serve the public for safe and healthy travel, reduce the risk of epidemic spread, and ensure the safety, stability and order of Spring Festival travel rush, this service guide is formulated.

　　First, advocate passengers to travel safely and healthily.

　　(1) Strengthen personal health protection. Be the first person responsible for your own health, wash your hands frequently, gather less, wear a mask scientifically and do a good job in personal hygiene. Reduce gathering activities and strengthen personal protection during the epidemic period.

　　(2) Take the initiative to avoid traveling with symptoms. When symptoms such as fever appear, antigen or nucleic acid should be detected in time. Avoid taking public transport after infection or before symptoms such as fever disappear. During the epidemic period or when the epidemic is serious, advocate the elderly, pregnant women and children with basic diseases to reduce their travel and reduce the risk of infection for themselves and their families.

　　(3) Advocating off-peak travel. Pay close attention to the epidemic situation in the destination, make a travel plan scientifically, choose the travel mode and time reasonably, and travel rationally by shifting peaks and avoiding peaks, so as to minimize aggregation and reduce the risk of infection.

　　(four) to strengthen the whole process of travel protection. Try to keep interpersonal distance and reduce gathering during entering and leaving the station, purchasing tickets, security inspection, waiting for passengers, boarding and transferring. Wear a mask during the whole trip, pay attention to cough etiquette, do a good job of hand hygiene, and have the conditions to sit scattered. Passengers with chronic basic diseases should carry symptomatic drugs with them as needed.

　　(5) Advocating the adoption of contactless services. Advocate giving priority to purchasing tickets through the Internet, mobile phone clients, small programs, etc., and giving priority to using mobile phones, scanning codes and other means to pay. When purchasing tickets at passenger stations, we advocate giving priority to the use of intelligent devices such as e-ticket ticketing terminals, self-service ticket checking terminals and mobile service terminals.

　　(6) Improve the awareness of safe travel. Consciously resist overcrowding, overloading, illegal operation and other acts, and do not take agricultural vehicles and trucks. When traveling by passenger cars, high-speed passenger ships and other means of transportation, take the initiative to wear seat belts after taking a seat, and keep them fastened during the whole process.

　　Two, to guide the operation of drivers to implement the safety and health practices.

　　(1) Do a good job in personal health protection. Adhere to a healthy lifestyle, keep a regular life and get enough sleep. Try to go to crowded and poorly ventilated places as little as possible after work, reduce the number of gathering activities such as parties and dinners, and advocate the "two points and one line" lifestyle.

　　(2) Strengthen self-health monitoring. Pay close attention to your own health status, report to the unit in time if you have symptoms such as fever, and carry out antigen or nucleic acid testing. Those who have symptoms such as fever or less than 7 days after infection are not recommended to take up their posts.

　　(3) Be familiar with the running route in advance. Strengthen the acquisition of travel information such as weather conditions, route of running sections, traffic control, etc., and grasp the route direction and operating environment in advance. In case of bad weather such as low temperature cold wave, freezing rain and snow, sudden fog, etc., the transportation plan shall be adjusted in time as needed; Do not have safe driving conditions, suspend operations in time, and resolutely put an end to dangerous transportation and risky operations.

　　(four) do a good job in vehicle inspection and maintenance. Check the vehicle in time before leaving, during driving and after receiving the vehicle, and do a good job in daily maintenance. After discovering potential safety hazards, go to the automobile maintenance enterprise for maintenance in time to ensure that the vehicle is in good technical condition. Equipped with safety equipment such as safety hammer, fire extinguisher and snow chains as required. Strengthen the safety inspection of passenger ships before sailing to ensure seaworthiness.

　　(5) Consciously drive safely and civilized. Obey the traffic rules, wear your seat belt all the time, and don’t be overcrowded, overspeed, overload or fatigue. Do not answer the phone, smoke, chat or do other things that may affect safe driving while driving.

　　(six) to strengthen the vehicle cleaning and disinfection. Do a good job in the sanitary management of vehicles and ships, and clean them in time when passengers vomit. When the vehicle enters the expressway service area for rest, open the window for ventilation in time. Passenger cars and boats use air conditioning external circulation mode during driving; Vehicles and boats with conditions shall be fully ventilated after each trip.

　　(7) Improve emergency operation skills. Advocate preventive driving, strengthen the study of emergency operation skills in typical scenes such as brake failure, passengers interfering with drivers, driving on slippery roads, emergency avoidance of obstacles, poor driving sight, sudden natural disasters, and vehicle puncture, collision, rollover, fire and falling into the water, so as to improve emergency handling and passenger evacuation skills.

　　Third, advocate the safe and healthy travel of self-driving personnel

　　(a) abide by the epidemic prevention code of conduct. Strengthen the consciousness that "everyone is the first responsible person for their own health", wash their hands frequently, gather less, wear masks scientifically, pay attention to cough etiquette and do a good job in personal hygiene.

　　(2) Strengthen health monitoring. Pay close attention to the health status of yourself and your family before going out, and detect antigen or nucleic acid in time when symptoms such as fever appear. Advocate to suspend travel before the risk of infection is ruled out or when symptoms such as fever appear. During the epidemic or when the epidemic is serious, it is not recommended for people with weak immunity such as the elderly, pregnant women and children to travel long distances.

　　(3) Make a reasonable travel plan. Before traveling, get the epidemic situation, weather conditions and traffic flow of the destination in time, pay attention to the distribution of expressway service areas along the way, the setting of charging piles, meteorological and road conditions information, rationally plan and formulate travel routes and time, and rationally stagger and avoid peaks.

　　(4) Strengthen vehicle maintenance. Conduct a comprehensive inspection of the vehicle before going out to ensure that the key components such as the vehicle chassis, tires, bogies, braking system and lights are in good technical condition, and the safety facilities such as tripods, flashing sticks and fire extinguishers are complete, and refuse to take the vehicle "sick" on the road. For vehicles with ETC vehicle-mounted devices, check whether the ETC card status is normal before departure.

　　(5) Make preparations for travel goods. According to the travel distance and weather conditions, prepare necessary living materials and epidemic prevention materials in advance, and carry personal documents such as driver’s license, driving license and ID card with the vehicle. Patients with chronic basic diseases carry symptomatic drugs with them as needed.

　　(6) Strengthen protection during travel. Do a good job in the whole process of health protection during travel, strengthen vehicle ventilation and disinfection, maintain a reasonable interpersonal distance, and do a good job in hand hygiene. When getting off at the service area, wear a mask, and don’t gather or get together to reduce the stay time; When eating in the dining area, hand disinfection should be carried out, and interpersonal distance should be kept as far as possible. When the interval dining conditions cannot be met, it is recommended to pack and eat outdoors. Wear a mask when paying through the artificial window at the toll station.

　　(seven) safe driving and civilized travel. Strictly abide by the traffic rules, keep a calm mind, take the initiative to avoid pedestrians and non-motorized vehicles, fasten your seat belts during the whole journey, do not drive too fast, do not drive fatigue, do not drink and drive, do not drive a hostile car, do not forcibly overtake or meet cars, and do not change lanes at will. In case of traffic jam, queue up and pass in turn, and do not occupy emergency lanes in non-emergency situations.

　　Fourth, create a good environment for safe and healthy travel

　　(1) Optimize road network operation services. Expressway business units strengthen the dynamic monitoring of road network operation, and timely release real-time information such as road conditions through multiple channels to facilitate the public to make reasonable arrangements for travel; Strengthen the inspection and maintenance of ETC lanes and networked toll collection systems, and strictly implement the free pass policy for small passenger cars on major holidays; Strengthen the operation guarantee of the expressway service area, do a good job in the service management of refueling, charging, dining and toilet in the service area, and ensure adequate supply of goods, safe and effective facilities, reliable environmental sanitation and convenient and efficient services.

　　(2) Strengthen emergency rescue services. Expressway business units will strengthen vehicle rescue service guarantee during Spring Festival travel rush, scientifically arrange rescue stations along the highway, and improve the efficiency of emergency rescue service. Standardize the behavior of vehicle rescue service, and shall not force the designation of rescue agencies, and shall not hinder or prevent the third-party rescue agencies entrusted by the parties from entering the site for service.

　　(3) Strengthen passenger health services. Passenger stations, expressway service areas, and "driver’s home" business units should strengthen the reserves of medicines such as fever medicines, cold medicines, and first-aid medicines. If conditions permit, they can set up "health stations" or medical service points, and open up separate rest places to provide more warm family services for truck drivers and passengers in need.

　　(four) to ensure automobile maintenance services. Advocate the normal operation of Class I and Class II automobile maintenance enterprises and Class III engine specialized enterprises during the Spring Festival holiday. We can guide employees to provide convenient and fast auto repair services for car owners by taking turns to work and issuing overtime subsidies.

　　(five) to do a good job in the detention of personnel services. Where people are stranded on expressways, service areas and passenger stations, relevant business units will intensify service guarantee and provide hot water, food and necessary health services for the stranded people in time.

"Kite" Li Xiaoran stills

Liu Yunlong directed and performed Kite, which took five years from shooting to broadcasting. Douban scored 8.6 points, higher than the most popular spy war drama "The Pretender" in recent three years. In addition to the suspense and tension of the spy war drama, the emotional drama in Kite is also very beautiful. In particular, the six devils and the "shadow" loved each other and killed each other all their lives, and many clips made netizens relish.

The highest ratings of Kite once broke 2.

In fact, from "Hidden" to "Kite" and high-scoring spy drama, there will always be one or two romantic and touching love scenes, which will make the audience feel infinite sorrow and even tears.

Kite

"Kite" is probably the one with the lowest "face value" among all high-scoring spy war dramas. Zheng Yaoxian, the hero played by Liu Yunlong, was somewhat cool and arrogant in his early military career, but he either fled or reformed through labor in the later period, with rags and a beard.

Luo Haiqiong plays the heroine Han Bing in Kite.

As a female communist party, Han Bing, the heroine played by Luo Haiqiong, is devoted to the revolution, and she is plain and plain all the time. There are few handsome and beautiful supporting roles, which attract thousands of audiences to chase the drama, all by "acting value"

As the ace agent of Juntong, Zheng Yaoxian, the sixth son of Dai Li’s "Eight donkey kong", is ruthless, but his real identity is a senior agent of our party lurking in Juntong, code-named kite.

Liu Yunlong plays Zheng Yaoxian.

After the online sacrifice of single-line contact with him, he was like a kite off the line. Not only was he hunted down by the military, but communist party also punished everyone for him. After liberation, he did not dare to restore his identity. He assumed the pseudonym of Zhou Zhigan, a retained employee of the Kuomintang, and continued to provide information for the organization in a unique way. At the same time, because of his public identity, he has been receiving various reeducation through labor.

Zheng Yaoxian and Han Bing were transformed in Kite.

Han Bing, who was slandered for being captured, also accepted the reform-through-labour program. They sweep the streets together every day. Before that, one was Juntong, and the other was communist party, who fought several times and fought like hell.

The picture shows Zheng Yaoxian’s stills in his later years.

Now, being reduced to sweeping the streets together, Zheng Yaoxian is happy and seems to accept everything calmly. When Han Bing is down and out, sit on the steps and chat with her; The most beautiful scene is that Han Bing is swinging on a swing, and he is sweeping the fallen leaves. This is probably one of the most touching romantic scenes in this play.

Two people over 50 years old and in rags, because of this mutual affection, gave birth to a kind of romance of "growing old with you"

In Kite, Zheng Yaoxian and Han Bing live together.

Of course, there is also a sense of bosom friend in this mutual affection. In Zheng Yaoxian’s mind, Han Bing is one of our own — — Communist party; In Han Bing’s mind, Zheng Yaoxian is a military leader and one of our own. It was not until many years later that both sides learned that the other party was the "undercover" they were looking for, and they all collapsed.

Han Bing prepared a table of dishes, waited for Zheng Yaoxian to come to the appointment, and then drank poisoned wine to kill himself. Zheng Yaoxian fulfilled him with tears. Love is no match for faith after all. But in any case, at the moment of swinging, we were happy and sincere.

Pretender

　Stills of "The Pretender"

"The Pretender" is also a high-scoring spy war drama, with 8.3 points for Douban. What fans of this drama relish most is the brotherhood of the three brothers in the Ming family, but the love drama is also very touching.

The love line in spy war dramas often plays an important role. For example, the man changes his position and joins our party’s arms, often because of the influence of love. For example, Yu Zecheng and his first girlfriend Zuo Lan in Latent, and Xu Congliang and Guan Haidan in Razor.

The fire of The Pretender failed to win the heroine Wang Lejun.

Hugh’s Mingtai in The Pretender is no exception. He used to be a military agent, because he met Cheng Jinyun, a member of the underground party of the Communist Party of China. They met and fell in love and killed each other in the execution of the task, and finally they were successfully rebelled by the beautiful and kind Cheng Jinyun.

However, he had previously had an affair with Yu Manli, a "scorpion beauty" who was also a military agent. They pretended to be husband and wife and cooperated with each other for many times to perform their tasks, and their friendship was deep.

Yi Song plays Yu Manli in The Pretender.

So the love triangle began. During a mission, the military task forces such as Mingtai and Yu Manli met Cheng Jinyun, an underground party disguised as a doctor and nurse, in a small town. The scene was suddenly very embarrassing, and Mingtai was well-advised to slip away, leaving two "heroines".

When rivals meet, they are particularly jealous. So there was a classic dialogue that was widely circulated on the Internet.

　Classic dialogue

Cheng Jinyun: Do you want to talk to me?

Yu Manli: What’s there to talk about with you?

Cheng Jinyun: It seems that you don’t want to talk about it.

Yu Manli: I’ve been wanting to talk to you for a long time.

Cheng Jinyun: Then what do you want to talk about?

Yu Manli: Don’t you know what I want to talk about?

Cheng Jinyun: How do I know what you want to talk about?

Yu Manli: Didn’t you talk to me first?

Cheng Jinyun: OK, let’s talk.

Yu Manli: Talk about it.

One is a white rose and the other is a red rose. Probably because Yu Manli came out first, and lived and died with Mingtai many times, so that their CP voice drowned out the official match between Mingtai and Cheng Jinyun.

　Dialogue between Yu Manli and Mingtai

When Yu Manli was on her last mission with Mingtai, she made a sad confession to Mingtai who was engaged: "I’m not afraid of death. I’m afraid I’ll never see you again after I die." As a result, the two men were ambushed. In order not to drag down Mingtai, Yu Manli cut the rope and died in a trap.

There is a question on Douban. What is the most tearful scene in The Pretender? This clip was elected with a high vote. The love of life and death, don’t have a cruel romance.

Latent

　Stills of Latent

Eight years ago, the explosive spy war drama "Hidden" helped Sun Honglei and Yao Chen to reach the top of the list of first-line stars. The emotional drama of the two in the play is also touching.

Cui Ping was sent by the organization to pretend to be a husband and wife with Yu Zecheng, but because of her lack of experience in spy war, she almost made a big mistake several times. It was Yu Zecheng’s nightmare at first. But as time went by, the two gradually understood each other and cooperated more and more tacitly, and they became affectionate for a long time.

In Latent, Yao Chen plays Cui Ping, the female guerrilla captain.

Finally, Yu Zecheng bought a red candle and proposed to Cuiping: "I asked for a sign today, and it’s a great success." Cui Ping: "What the hell do you want?" "I want to marry you." "How?" "Don’t ask, do you want to marry me?" "Nonsense, who wants me to live with you for so long? It’s already yours. " "Me, too. I can’t marry anyone else if I want to."

　Sun Honglei picked up Yao Chen.

Putting melons and fruits and lighting red candles, the two of them worshipped heaven and earth, and there was a happy dialogue in the bridal chamber: "Sleep without reporting, do you think this is a mistake?" "I don’t think so. We have a ceremony." "But the leader didn’t participate, will people believe it?" "After liberation, make up a ceremony and call the leaders."

"Latent" Yu Zecheng and Cuiping get married

There is a line in the play: "Revolutionary love is particularly romantic." It is probably the portrayal of this moment.

The war is ruthless and the love is successful. But happiness is always so short. Finally, Yu Zecheng was temporarily asked by the military to evacuate to Taiwan Province at random, and he hid important information in his henhouse. Anxious, I unexpectedly met Cuiping at the airport. The two people were pleasantly surprised, and their eyes were opposite. Under the eyes of the public, there were thousands of words in their hearts, but they couldn’t say it.

　Yao Chen and Sun Honglei look at each other.

The furthest distance in the world is when I stand in front of you, but I can’t tell you where I’m going. The minute of parting seems to be as long as a century. When Cuiping had to leave by car, Yu Zecheng suddenly "goo goo" dressed up as a chicken flying, suggesting that Cuiping’s information was in the henhouse.

This scene depends on how many viewers are crying.

Cuiping finally understood what he meant. But when we left the airport, we were already in Qian Shan, and we never met again.

Red

　"Red" stills

In the hearts of veteran drama fans, The Red starring Edward Zhang, Zhou Yiwei and Tao Hong is a classic among the classics, and Douban’s score of 9.2 is simply a fate.

　Red score

"Red" is not a typical spy drama. It describes that ordinary little people flirt in Shanghai alleys and live at home with rice, oil and salt, which is far more than the scenes in which the Communist Party struggles with the Japanese army and the military system.

"Red" stars Edward Zhang, Tao Hong and Zhou Yiwei.

This is a spy war drama with high IQ, and it is also a rare spy war drama that gives out sugar all the time. Edward Zhang, a Beijing actor, turned into a Shanghai boy with cowardice and responsibility. Tao Hong, who is over 40 years old, interprets the sense of girlhood just right.

The story is set in November 1937, after the Battle of Songhu ended. Xu Tian, the hero, is skilled, but he is willing to live in seclusion in the downtown area and be a market accountant.

In Red, Edward Zhang plays the leading actor Xu Tian.

On that day, Shanghai fell, and the citizens outside the concession evacuated crazily. Xu Tian was carrying a vegetable basket in his left hand and a fish in his right, so he had to meet his friends. At this time, the heroine Tian Dan, who was rushing to meet her fiance and fled Shanghai by plane, walked gracefully in the turbulent fleeing crowd in high heels, hat and red scarf, and was accidentally squeezed into wrestling. Xu Tian happened to pass by and put her arms around her to prevent her from falling.

　"Red" clip

In her panic, her red scarf fell to the ground. Four eyes relative, Xu Tian hurriedly away eyes. At that moment, he knew that he would never escape in this life. The two men talked briefly and went their separate ways.

Since then, Tian Dan suffered a life change, was abandoned by her fiance, and her parents were killed by the Japanese army. She finally turned into a black-bellied white rabbit and designed to kill the Japanese again and again, but always left clues. Every time Xu Tian silently helped her wipe her ass. She rented a small attic in Xu’s house, and Xu Tian took her to listen to Pingtan and put a hanging basket to buy wonton for her. Get along with each other day and night, and finally feel dark. She doesn’t know, at the beginning, Xu Tian had a look at the moment of passing by in the street for ten thousand years.

The picture shows "Red" stills, and Tao Hong plays Tian Dan.

At that time, the scarf that Tian Dan fell to the ground has been preserved to this day. Xu Tian is actually color blind. This big red scarf is smoky gray in his eyes. However, Tian Dan is the most vivid red in his life.

The picture shows the stills of Red.

Finally, Tian Dan joined communist party and went to Yan ‘an. A year later, Xu Tian also came to Yan ‘an, where they finally got together. The love for the rest of my life is both beautiful and firm.

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.

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.