Text |shanghai auto news

The recent recall of Tesla was interpreted by many people as that the relevant departments may be preparing for the release of the FSD (fully automatic driving function) that Tesla is proud of in China.

At present, Tesla has not opened FSD in China. Previously, there have been many rumors that Tesla FSD will be released in China. Chu Ruisong, general manager of Baidu Smart Car Division, believes that FSD will enter the China market this year or next year, and it will be opened on a large scale in 2025. Recently, more "signs" show that FSD will enter the China market this year. A few days ago, the relevant person in charge of the Intelligent Manufacturing Promotion Department of the Shanghai Economic and Information Committee introduced that in the next stage, Shanghai will further deepen its cooperation with Tesla and promote the layout of functional sectors such as autonomous driving and robots in Shanghai.

If this catfish, which represents the intelligence of automobiles, is really introduced into the China market, can it produce the catfish effect again?

Before answering this question, it is necessary for us to discuss: Is FSD the benchmark of the autonomous driving industry, or is it simply drawing cakes?

The argument has never stopped, and the real reason lies in "value for money"

The controversy surrounding FSD begins with its name.

Tesla FSD literally means Full Self-Drive, which is actually an upgraded version of the automatic assisted driving function. FSD is not installed on the vehicle to realize fully automatic driving, but it can be realized through wireless software update later. FSD is a fully automatic driving option launched by Tesla. Compared with the Autopilot function of Tesla’s current loading application, the function of FSD is more advanced, and it can realize the functional requirements such as automatic parking, automatic lane change assistance, traffic signal light recognition and automatic response, intelligent call of parking lot, etc., and can realize the "automatic driving" function through software subscription.

With the advent of FSD, American consumers have been questioning it constantly, and relevant departments in the United States have also investigated it many times.

Perhaps it is more convincing to use the exaggeration of Apple co-founder Steve Wozniak in an interview with CNN recently: "If you want artificial intelligence to make mistakes and get a lot of claims, you will try to kill you every chance, then you can buy a Tesla."

Then, since everyone is an assisted driver, apart from the name dispute, why are other models not as controversial as Tesla?

In addition to Tesla’s large number of vehicles and intelligent driving function is its main selling point, to put it bluntly, it is still a question of money. Tesla FSD is available as an option, and the autopilot subscription was released in the United States last year. The business model of Tesla’s automobile business further extends from sales revenue. Through the software charging model, a car can contribute revenue to the company throughout its life cycle, and FSD is the company’s most important payment software.

Do you understand? If you charge a lot of money, you must accept the responsibility of consumers to be more picky.

Is FSD the "ceiling" of domestic autonomous driving?

In the automotive industry, Tesla first applied Transformer to the intelligent driving of production vehicles, one to two years earlier than other companies. Transformer is a neural network model that makes the whole AI industry boil (Transformers). Prior to this, the perceptual algorithm module of assisted driving mainly ran convolutional neural network CNN. In 2022, Tesla launched an Occupancy Network that can detect general obstacles at the new AI Day.

In short, the advantage of Tesla scheme is that it can make judgments and decisions faster without relying on high-precision maps. The core idea of evolution is to be faster and more accurate.

Tesla’s system will hardly be "broken". Many testers’ videos on the network are shot in complex urban road scenes. Some road conditions are as complicated as big cities in China, but it is obvious that Tesla FSD has made progress.

At present, many independent brands have realized the functions of automatic lane change, automatic overtaking and automatic on-off ramp, and the whole driving process is very coherent. The two are different in implementation. Tesla has always advocated the vision radar scheme, while the current mainstream practice of independent brands is to achieve high-order driving assistance through laser radar and high-precision maps. At the same time, these car companies will also cooperate with visual radar and millimeter-wave radar to make up for some scenes that lidar can’t cope with. However, because it relies heavily on high-precision maps, the high-order driving assistance function will not be realized after losing high-precision maps.

In order to get rid of the heavy dependence on maps, companies such as Ideality, Tucki and Huawei have begun to actively develop high-level driver assistance functions with heavy perception. From this point of view, these companies have more or less defaulted to Tesla’s "master" role.

According to the latest news released by BYD, the new head of BYD’s intelligent driving is in place, directly aiming at the high-end high-speed navigation function and "benchmarking" the Tesla FSD experience. The high-speed NOA, the first product after the adjustment of BYD’s intelligent driving system, is said to be mass-produced and listed this year. The most important thing is the core algorithm, which is developed by BYD, not purchased.

FSD, once again as a catfish?

Once upon a time, Tesla, as a new energy vehicle, was introduced into the relatively closed traditional automobile market in China. As a result, with the policy blessing, the deduction of various kinds of capital and the change of consumers’ concept, no one could have imagined that this catfish would make new car-making forces rise one after another, and the penetration rate of the new energy vehicle market increased by leaps and bounds, which even caused great changes in the automobile industry in China and the world.

Nowadays, autonomous driving is facing a dilemma: L4-level autonomous driving is far away, and many enterprises that originally specialized in L4-level autonomous driving began to descend to L2 or L2+.

The reporter believes that if the government wants to find an opportunity to "break the game" in the field of automobile intelligence, re-find the power point and make autonomous driving accepted by ordinary consumers faster, it is a good way to let Tesla FSD "catfish" enter the market as soon as possible.

However, the problem is that it is difficult for Tesla’s FSD to regain the glorious course of Tesla’s first entry into the China market. There are three main reasons: First, when the new energy vehicles represented by Tesla just emerged, the sound of optimism was basically higher than that of pessimism around the world. I remember that in addition to the energy crisis at that time, many people bought Tesla new energy vehicles, which represented a fashion life attitude and a public interest in environmental protection. At present, FSD has been questioned all over the world.

Second, the development of new energy vehicles can be said to be promoted by the full policies of governments in various countries, especially in China, which has great support and the most outstanding achievements. However, at present, due to regulatory difficulties in autonomous driving, governments of various countries have different attitudes, and China may gradually encounter regulatory difficulties with the rapid growth of the number of consumers participating in autonomous driving applications.

Third, in terms of technology, capital and even regulations, can Tesla’s FSD really make people abandon painting cakes?

Painting cakes? Still have enough tolerance for it.

The research and development cycle is long, it is difficult to land, and the return is far away … Autopilot companies and their shareholders have to re-examine the benefits behind them. Especially in the context of economic downturn, limited supply chain and rising raw material prices.

Doug Field, Ford’s chief senior product development and technology officer, said that it is "more difficult than landing on the moon" to achieve autonomous driving in a dense urban environment. Wang Chuanfu, the boss of BYD, said: "Now the so-called’ automatic driving’ is held hostage by capital. I think that at the end of the development of autonomous driving, at most,’ advanced assisted driving’ can be achieved, and that’s all. When you are sleepy and reading short messages, reduce the probability of accidents. There will definitely be accidents and injuries, but the responsibility must always be borne by the owner himself. "

Transformer has rigid requirements on data size. If the data size does not meet the requirements, the performance will be worse than CNN. Therefore, the premise of switching to Transformer is that enough data can be obtained to feed it.

In this regard, Tesla has greater advantages as a car company with a high number of intelligent vehicles, but this is only the beginning. Because it is one thing to collect more and higher quality data, it is another to use them to train a strong enough model. Training a large model of massive parameters in massive data requires a lot of computing power, and only a large cloud computing center can be competent.

In 2022, in order to occupy the network for training, Tesla used 1.44 billion frames of video data, with a data volume of more than 30PB, and its self-developed DOJO supercomputer is still in the development state.

Moreover, at present, almost all chip factories provide smart driving chips on the car side, which are not prepared for Transformer.

It is a fact that even the breakthroughs such as Transformer, BEV and occupied network, which make the industry chase after each other, are still mainly solving the perception problem of intelligent driving vehicles, and there are still difficult decision/regulation links in the complete intelligent driving technology framework.

From the data, computing power, chips to the legal level, we can roughly draw the conclusion that even if it is as strong as Tesla, it is obviously painting a cake if we want to realize the true FSD (full automatic driving L5 level), and what we can do at present can only be an infinite "+"after L2 level.

Of course, it may also bring about the final change, but I don’t know the specific time.

For consumers, on the premise of ensuring safety, an infinite plus sign after L2 level means a better consumer experience.

The question is, how many enterprises can wait in the face of the journey with no end in sight? Do they really need to cope with this competition?

Titanium media March 30 news, according to National Health Commission, March 29 0— At 2400 hours, 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps reported 31 newly confirmed cases, including 30 imported cases and 1 local case (1 case in Gansu); 4 new deaths (4 in Hubei); 17 suspected cases were added, all of which were imported from abroad.

On that day, 322 new cases were cured and discharged, 1575 people were released from close contact with medical observation, and 109 severe cases were reduced.

There are 630 confirmed cases (including 19 severe cases) and 165 suspected cases imported from abroad. A total of 723 cases were diagnosed, 93 cases were cured and discharged, and 0 cases died.

As of 24: 00 on March 29th, according to reports from 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps, there are 2,396 confirmed cases (including 633 severe cases) and 168 suspected cases. A total of 81,470 cases were diagnosed, 75,770 cases were cured and discharged, and 3,304 cases died. A total of 704,190 close contacts were tracked, and 19,235 close contacts were still under medical observation.

There were 0 newly confirmed cases in Hubei (0 in Wuhan), 317 newly cured and discharged cases (315 in Wuhan), 4 newly died cases (4 in Wuhan), and 1,733 confirmed cases (1,726 in Wuhan), including 601 severe cases (597 in Wuhan). A total of 62,882 discharged cases (45,733 cases in Wuhan) were cured, 3,186 cases died (2,547 cases in Wuhan) and 67,801 cases were confirmed (50,006 cases in Wuhan). There are 0 new suspected cases (0 cases in Wuhan) and 0 existing suspected cases (0 cases in Wuhan).

A total of 977 confirmed cases were received from Hong Kong, Macao and Taiwan: 641 cases in Hong Kong Special Administrative Region (118 cases discharged and 4 cases died), 38 cases in Macao Special Administrative Region (10 cases discharged) and 298 cases in Taiwan Province (39 cases discharged and 3 cases died).

Ministry of Industry and Information Technology: 300 billion yuan of special re-loans to support key enterprises in epidemic prevention and control have been distributed over 200 billion yuan.

According to Xin Guobin, vice minister of the Ministry of Industry and Information Technology, up to now, 300 billion yuan of special re-loans to support key enterprises in epidemic prevention and control have been distributed to more than 5,000 enterprises, and the actual interest rate of enterprises is only about 1.27%. The increased amount of 500 billion small loans and rediscounts for supporting agriculture has accumulated more than 200 billion yuan, and the loan interest rate is lower than 4.55%.

National Health Commission: Continue to guard against the dual risks of sporadic local cases and overseas import and transmission.

According to the People’s Daily and the press conference of the State Council Joint Prevention and Control Mechanism, on March 28th, the number of confirmed cases dropped to less than 3,000, and the spread of local epidemic was basically blocked. A total of 693 imported cases were reported from 42 countries, of which 7 countries accounted for 83.4% of the total, and the possibility of a new round of spread was still relatively high. At present, we should continue to guard against the double risks of sporadic local cases and the spread of imported cases from abroad, and find them in time, deal with them quickly and prevent and control them accurately.

The South Korean President announced that he would give money to 70% of families: a family of four would give 1 million won.

On March 30th, according to Yonhap News Agency reported by overseas network, South Korean President Moon Jae in said at the third emergency economic conference in Cheongwadae on the 30th that the central government decided to join hands with local governments to grant disaster subsidies to 70% of families with lower income, including the middle class. The subsidy standard for a family of four is 1 million won (about 5,800 yuan).

In 2020, the recruitment plan for civil servants in Hubei Province will increase by 20%, and the recruitment plan for public institutions will be more than 30,000.

On March 30th, the General Office of the People’s Government of Hubei Province recently issued a notice on "Several Measures to Deal with the Impact of COVID-19 Epidemic and Do a Good Job in Stabilizing Employment", which clearly defined the specific requirements for expanding the recruitment scale in 2020. In 2020, the recruitment plan for civil servants in the whole province will increase by 20%, the recruitment plan for Selected Graduates will increase by 50%, and the recruitment plan for public institutions will be more than 30,000. County and township organs will be encouraged to actively attract outstanding college graduates.

Beijing Xiaotangshan Hospital received 2002 overseas screening personnel in two weeks.

According to China News Network, since its opening on March 16th to 24: 00 on March 28th, Xiaotangshan Hospital in Beijing has been running smoothly and orderly, with a total of 2,002 people coming (returning) from overseas who need screening, including 1,682 from the airport and 320 from isolated observation points in various districts. At most, it receives 394 people who need screening, and 43 cases of COVID-19 have been diagnosed. On the 30th, the first patient was cured and discharged.

The two ministries jointly issued a document to promote the local employment and entrepreneurship of migrant workers returning to their hometowns.

According to CCTV news, the Ministry of Agriculture and Rural Affairs released today (30th) that the sudden COVID-19 epidemic has brought great difficulties to the employment and income increase of migrant workers who have returned to their hometowns. Recently, the Ministry of Agriculture and Rural Affairs and Ministry of Human Resources and Social Security jointly formulated and issued the "Implementation Plan for Expanding the Employment Scale of Migrant Workers who have Returned to their Homes and Homes", requiring all localities to promote migrant workers to return to cities and jobs in an orderly manner, and at the same time, promote them to find jobs and start businesses on the spot.

Beijing: During the epidemic prevention and control period, the social security relief policy reduced the burden on enterprises by more than 50 billion yuan.

According to CCTV news, during the epidemic prevention and control period, the Beijing Municipal Bureau of Human Resources and Social Security successively issued a number of measures to promote the harmonious and stable labor relations in Beijing and support enterprises to resume work and production. At present, the social security relief policy has reduced the burden on enterprises by more than 50 billion yuan, 150,000 migrant workers have returned to Beijing through "peer-to-peer" methods, and 133,000 people have participated in online recruitment.

Zhang Wenhong predicts that there may be a peak epidemic after October.

Titanium Media reported on March 30th that yesterday, at the second COVID-19 Multidisciplinary Forum, Zhang Wenhong, director of the Infectious Diseases Department of Huashan Hospital affiliated to Fudan University, said that October may be a low point of the epidemic, and then there may be a peak.

Zhang Wenhong said that apart from China, the overall epidemic situation around the world has not been effectively controlled, Europe has become the center of the world epidemic, and the United States has also entered the process of rising epidemic situation. At present, it is difficult to predict when the international epidemic will end.

In view of the resumption of work and production, Zhang Hongwen believes that we are one of the regions with the highest safety in the world. At present, China has not relaxed its vigilance, but only shifted the focus of prevention and control to overseas input. At the end of the forum, he concluded that there are still great uncertainties in COVID-19 in the future, and the key to victory in the fight against the epidemic lies with the people.

WHO: There are more than 30,000 deaths in COVID-19 worldwide.

According to the latest data released by the World Health Organization on March 29th, there are over 30,000 deaths in COVID-19, reaching 30,105.

Johns Hopkins University: There are more than 140,000 confirmed cases in COVID-19, USA.

According to the latest statistics released by Johns Hopkins University on March 29th, the number of confirmed cases in COVID-19 has exceeded 140,000. The United States is currently the country with the largest number of confirmed cases in COVID-19 in the world, and it is also the first country with more than 100,000 confirmed cases.

According to the data, as of 20: 00 EST on 29th (8: 00 Beijing time on 30th), the number of confirmed cases in COVID-19 in the United States rose to 140,886, with 2,467 deaths. Among them, New York has the largest number of confirmed cases and deaths, reaching 59,648 cases and 965 cases respectively.

In addition, the data shows that there are 720,117 confirmed cases and 33,925 deaths in COVID-19. Italy is currently the country with the largest number of deaths, with more than 10 thousand cases.

These data come from the epidemic reports of American states and the data of various countries and regions summarized by the Covid-19 Research Project of the University.

One fifth of the police in Detroit, USA, were quarantined.

According to the news of titanium media on March 30th and CCTV news, with Detroit becoming one of the key epidemic areas of COVID-19 in the United States, the police in this city have been greatly affected. One-fifth of the city’s 2,200 police officers are currently in isolation, of whom two are dead and 39 are COVID-19-positive.

Due to the increasing number of infected and isolated police officers, police academies in the United States are speeding up the course progress in order to provide police force in advance.

Twenty-one States and two overseas territories in the United States entered a state of "major disaster"

Titanium media reported on March 30 that on March 29, US President Trump announced that Washington, D.C., Oregon, Georgia and Connecticut had entered a state of "major disaster". So far, 21 states and 2 overseas territories in the United States have entered a state of "major disaster". Twenty-one states include new york, Washington, California, New Jersey, Massachusetts, Florida, Michigan, Illinois, Texas, Missouri, Maryland, Kentucky and Colorado, and two overseas territories include Guam and Puerto Rico.

The suspected suicide of the finance minister of Hesse, Germany, is under too much pressure to deal with the epidemic.

According to CCTV news, on March 28th, local time, German Finance Minister schaffer of Hesse was found dead beside the railway tracks. After investigation, the police decided that it was a suicide. Hessian Governor Bouffier said on the 29th that schaffer’s death was related to the COVID-19 epidemic. Bouffier said that schaffer was worried that it could not meet the huge expectations of local people, especially in terms of finance. Bouffier believes that great mental pressure has overwhelmed schaffer. As of 0: 00 local time on the 29th, 52,547 cases of COVID-19 were confirmed in Germany. The German government recently launched a huge economic aid program to help enterprises and self-employed.

New york released more than 650 prisoners due to the COVID-19 outbreak.

According to CCTV news, new york Mayor De Brasio said on the 29th local time that as of the evening of 28th, the city had released at least 650 prisoners to avoid the spread of COVID-19. There are 5,000 prisoners in new york, among them, prisoners who have committed misdemeanors and non-violent felonies and whose remaining sentence is less than one year are released this time, while prisoners who have committed domestic violence or sexual assault will not be released.

Japanese media: Japan plans to ban citizens from China, the United States, South Korea and most European countries from entering the country.

On March 30th, according to The Paper, a number of Japanese government sources said that in order to fight the spread of the COVID-19 epidemic, Japan intends to expand the scope of the entry ban. Reuters quoted a report in Japan’s Asahi Shimbun on Monday (March 30th) that the Japanese government intends to ban citizens from China, the United States, South Korea and most European countries. Japan’s Kyodo News also reported this news on the 30th, saying that the Japanese government basically decided to refuse entry to foreigners from the United States, China, South Korea and almost all European countries and regions, including Britain.

Trump: The epidemic may peak within two weeks of the death rate in the United States

Titanium media reported on March 30, People’s Daily reported that on March 29, US Eastern Time, US President Trump said at the White House briefing that the relevant guidelines that the federal government is implementing to require people to "keep social distance" will continue until April 30. Earlier, Trump had said that he hoped to relax the guideline policy before mid-April. Trump also said that the model shows that the epidemic may peak within two weeks of the death rate in the United States. He predicted that by June 1, the United States will begin to enter a "recovery."

Because of the epidemic situation, the British telecom industry collectively announced the cancellation of traffic restrictions and other policies.

Titanium media reported on March 30 that according to the latest news from foreign media, the British government said on March 29 that all large telecom operators in the UK had agreed to cancel all data ceilings for fixed-line broadband services. During the Covid-19 crisis, fixed-line broadband service has become the lifeline of people who are isolated at home.

Operators such as British Telecom, Virgin Media, Vodafone Group, Sky Company and TalkTalk promised to support and protect vulnerable social groups during the Covid-19 pandemic after meeting with the British government and telecom regulator Ofcom.

In addition to providing unlimited Internet access, other measures taken by these telecom companies include helping customers who are difficult to pay their bills due to the epidemic, improving mobile phone and landline packages to ensure that people can keep in touch, and giving priority to equipment maintenance for vulnerable customers.

The Netherlands bought 600,000 masks from China with quality problems? Ambassador to the Netherlands responded

According to the website of the Embassy of China in the Netherlands on March 30th, Hong Xu, China’s ambassador to the Netherlands, answered a reporter’s question about the quality of masks reported by the Dutch media. Hong Xu said that some masks purchased by the Netherlands from China are not suitable for medical staff in intensive care units. The Netherlands is further clarifying the situation and will inform the Chinese side as soon as the results are available. Hong Xu emphasized that the virus knows no borders, and only by strengthening solidarity and mutual assistance can the international community overcome the epidemic. The purpose of China’s support for countries, including the Netherlands, to fight the epidemic is very simple, that is, to try to save more lives, and there is no "geopolitical consideration" as some people say.

The number of confirmed cases in COVID-19 increased to 4093.

According to the latest statistics of the Australian Federal Ministry of Health on the 30th local time, as of 06:00 local time, 4,093 cases of COVID-19 were confirmed in Australia, including 16 deaths, with a cumulative increase of 284 cases in the past 24 hours. 1918 cases were diagnosed in New South Wales, 769 cases in Victoria, 656 cases in Queensland, 311 cases in Western Australia, 287 cases in South Australia, 14 cases in Northern Territory, 77 cases in Capital Territory and 61 cases in Tasmania.

Information about returning to work, transportation, education, etc:

All cities in Hubei resumed bus operation.

According to Hubei Daily, some buses in Wufeng Tujia Autonomous County of Yichang City were put into operation yesterday, which indicates that all cities, counties and districts in Hubei have resumed bus operation. Statistics show that up to now, 1,144 bus lines have been restored in the province, with a recovery ratio of 67%. Relevant persons of the Provincial Transportation Management Bureau said that with the further recovery of the line, the number of passengers taking buses will continue to grow. Especially after the deregulation in Wuhan on April 8, the passenger flow will further increase.

The 2020 Beijing International Trade Fair will be postponed.

On March 30th, titanium media reported that the China International Fair for Trade in Services 2020, originally scheduled to be held at Beijing National Convention Center from May 28th to June 1st, 2020, will be postponed, and the specific time after the postponement will be announced separately.

Shanghai Haichang Ocean Park was closed again ten days after its reopening, and many scenic spots were closed again.

On March 30th, titanium media reported that Shanghai Haichang Ocean Park issued a notice saying that Shanghai Haichang Ocean Park and Shanghai Haichang Ocean Park Resort Hotel will be closed again from March 30th, 2020 according to the needs of COVID-19 epidemic prevention and control, and the recovery time will be announced separately.

ITTF suspended all competitions before June 30th.

According to the official Weibo of the ITTF, the ITTF issued a statement yesterday: ① Suspend all ITTF events and activities that require international travel before June 30th; ② Delaying the holding of the 2020 World Table Tennis Team Championship; ③ The World Table Tennis Federation froze the world ranking in March; (4) Adjust the schedule of qualifying matches after the Tokyo Olympic Games is held; ⑤ Reduce expenses, and the senior management will voluntarily reduce their salaries to reduce the financial pressure in 2020.

Super 9 places introduce automobile stimulus policies.

According to the statistics of 21st century business herald, since the beginning of February, Guangdong (Foshan, Guangzhou, Zhuhai), Hunan (Xiangtan, Changsha), Zhejiang (Hangzhou, Ningbo), Jiangxi (Nanchang), Jilin (Changchun) and other provinces and cities have announced corresponding automobile consumption stimulus policies. From the perspective of the number of cities, at least nine cities have joined the ranks of encouraging automobile consumption.

Ministry of Industry and Information Technology: As of March 28th, the average operating rate of industrial enterprises in China was 98.6%.

According to the Securities Times, Xin Guobin, vice minister of the Ministry of Industry and Information Technology, said at the press conference of the joint prevention and control mechanism in the State Council today that as of March 28th, the average operating rate of industrial enterprises nationwide was 98.6%, and the average return rate of employees was 89.9%. The return rate of small and medium-sized enterprises has reached 76%, with an average daily increase of about 1 percentage point since March, and the pace of start-up has obviously accelerated.

Shanghai Center, Oriental Pearl and other indoor tourist attractions in Shanghai are temporarily closed.

Titanium Media reported on March 30th that the Oriental Pearl Tower, Jinmao Tower and Shanghai Center announced that the tourist halls of the three high-rise buildings will be temporarily closed from March 30th, and the reopening time will be announced separately. Visitors who have purchased tickets before can fully refund their tickets through the original ticket purchase channels.

It is reported that all the temporary closures are indoor tourist attractions. Except for the "Three Highs", Shanghai Ocean Aquarium and Madame Tussauds Shanghai will be temporarily closed. The indoor scenic spots in fengjing ancient town and Zhujiajiao ancient towns will also be closed in principle, and the reopening date is to be determined.

Original title:Will the social security card be reported lost if it is not activated for 300 days? Official question and answer

Recently, the topic of "social security card must be activated" has been hotly searched, and there is even a saying that "if you don’t activate the social security card for 300 days, you will be reported lost".

Many netizens wondered: Do social security cards need to be activated? The card in my hand is not activated, so I can use it normally.

In this regard, the reporter compiled relevant questions and answers according to the response of the Ministry of Human Resources and Social Security.

Q: Does the social security card need to be activated?

A: Social security cards have both social security and financial functions. Among them, the social security function needs to be enabled and the financial function needs to be activated.

Specifically, the social security function is mainly used for medical settlement, identity certificate, information recording, self-service inquiry and so on.

With the social security function of the social security card, you can purchase medicines for medical treatment, register for insurance, inquire about payment, transfer social security relations, and certify treatment qualifications. Financial functions are mainly used to pay fees, receive benefits, and make financial payments, such as using social security card bank accounts to pay social security fees, personnel examination registration fees, receive pensions, unemployment insurance benefits, work injury allowances, employment subsidies, and wages of migrant workers.

In some areas, social assistance, disability services, poverty alleviation targets, family planning targets, cultivated land grain subsidies and other financial subsidies for benefiting the people and farmers are also issued through social security cards.

The social security card can also be used as an ordinary bank card, which has the functions of debit card (savings card) such as cash deposit and withdrawal, transfer and consumption.

Q: How to activate social security function and financial function?

Answer: To enable the social security function, you can go to the social security service window or the social security card service bank outlet, or you can go through the electronic social security card APP and applet, the national social security government service platform (http://www.12333.gov.cn), the national social insurance public service platform (si.12333.gov.cn), the handheld 12333APP or the local social security card online service channel. For details, please consult the 12333 telephone service hotline. " 。

In many areas, when the cardholder receives the card for the first time or uses it for the first time, the social security function will be activated synchronously according to the authorization after completing the identity verification.

To activate the financial function, according to the relevant regulations of banking supervision, I need to go to the counter of the service bank marked on the card face with a valid ID card and social security card, and all the national outlets of the same bank can activate it.

At present, most parts of the country have completed the activation of social security functions and financial functions at the same time in the social security card service bank window.

Some areas explore extending the service bank window to the people’s social service hall, and the social security function and financial function can be activated in the people’s social service window.

For special people who are old, seriously ill, disabled, etc., they can provide on-site service according to relevant procedures, or handle services as agents.

Q: Is it true that "if you don’t activate your social security card for 300 days, you will be reported lost"?

A: No loss will be reported.

After receiving the social security card, the cardholder cannot use the bank account of the social security card if the financial function is not activated in time.

After activation, the bank account has not been operated for a long time, such as deposit and transfer of funds, and the bank will suspend the non-counter business of the account, and must personally go to the bank outlet to apply for recovery.

Neither of the above situations will lead to the loss of the social security card bank account.

Q: How to apply for a social security card?

A: If you don’t have a social security card yet, you can APPly for it from the local social service department through the social service outlets or online service platform. You can also apply for social security card online, enable social security functions, inquire about the progress of business card printing and other "inter-provincial services" through electronic social security card app and applet, handheld 12333APP, national government service platform and other channels. The social security card will be mailed to your home within 15 working days after the online application is approved.

With a physical social security card, you can also receive an electronic social security card.

Commonly used APPlication channels are: national government service platform, the State Council client WeChat APPlet, electronic social security card app and applet, "Pocket 12333”APP, social departments at all levels app and local government app; China Industrial and Commercial Bank, China Agricultural Bank, China Bank, China Construction Bank, Bank of Communications, China Postal Savings Bank, China Merchants Bank, Ping An Bank and local social security card service banks APP；; Alipay, WeChat, China Unionpay Quick Pass APP.

It is worth noting that from 2021, when individuals apply for the third-generation social security card, they will simultaneously complete the application for the electronic social security card.

The cardholder’s real name is logged into the social security card service bank APP, the social security department APP of the card issuing place, the electronic social security card APP and small programs and other simultaneous application channels, and the electronic social security card can be directly used with my consent.

Can I withdraw the housing accumulation fund when renting a house in Shanghai?

How much can I withdraw?

Recently, many netizens asked Jiefang Daily Shangguan News Message Board: If you want to rent a house in Shanghai, can you withdraw the provident fund? In this regard, the reporter inquired about the relevant policies and replied as follows.

Q: Can I withdraw the provident fund for renting a house? What conditions do applicants need to meet?

A: It can be extracted. The specific circumstances include: renting public rental housing that has been recognized by the competent department of the municipal government and brought into unified management according to law; Lease affordable rental housing that has been recognized by the competent department of the municipal government and incorporated into unified management according to law; As well as the situation that employees and their spouses have no self-owned housing in this city and rent rental housing in this city market according to law.

At the same time, in order to apply for withdrawal of housing provident fund for rental housing, it is necessary to meet the requirements that the applicant has continuously paid the housing provident fund in this city for 3 months, the applicant and his spouse have no housing provident fund loan, and there is no entrustment to withdraw the housing provident fund to repay the loan, and the applicant and his spouse can only withdraw the housing provident fund to pay the rental fee of a house.

Q: Is there a limit for withdrawal?

Answer: If you rent public rental housing in this city, you can withdraw it once a month, and the monthly withdrawal amount of each household does not exceed the actual rental expenses of the month. Lease the city’s affordable rental housing, you can withdraw it once a month, and the monthly withdrawal amount of each household does not exceed the actual rental expenses of the month, with a maximum of 4,500 yuan. Lease the market rental housing in this city, you can withdraw it once every quarter, and the monthly withdrawal amount of each household does not exceed the actual rental expenses of the month, with a maximum of 3,000 yuan. In addition, in line with the national birth policy, families with two or more children with at least one minor child, that is, families with many children, can rent housing in this city once a quarter, and the monthly withdrawal amount of each family does not exceed the actual rental expenses of the month.

In addition, it should be noted that the applicant can only choose one rental situation to withdraw the provident fund, and the extracted month cannot be withdrawn repeatedly. Families with many children also need to satisfy that at least one minor child has lived with the applicant or spouse in this city for more than half a year (including half a year).

Q: How long does it take for the rental housing to withdraw the provident fund?

Answer: If the acceptance is completed in the first half of each month, the first withdrawal fund will be automatically transferred from the applicant’s own housing provident fund account to the bank debit card account in this city designated by the applicant before the end of the month at the earliest; If the acceptance is completed in the second half of each month, the first withdrawal of funds will be automatically transferred to the debit card account of the bank in this city designated by the applicant before the end of the next month at the earliest. For the first time, please refer to the business application interface prompt and approval result SMS.

    Original title: Last year, the province implemented 1363 renovation projects with a total investment of over 200 billion yuan.

    Why can Jiangsu "do it with a heavy load" when traditional industries are rejuvenated?

    Traditional industries are the pillar and basic component of China’s national economy, the main force of economic growth and the main battlefield for solving employment in our province, accounting for half of the 14 national advanced manufacturing clusters and the "1650" industrial system in Jiangsu. Among the top 100 manufacturing enterprises in Jiangsu, enterprises related to traditional industries account for 80%.

    In the critical period of the deep adjustment and transformation of the current global economic structure, the rejuvenation and upgrading of traditional industries is not only an inevitable choice to break through the external shackles and stabilize the global industrial position, but also a key to promote the high-quality development of the domestic economy and build a new development pattern.

    In the past year, our province implemented 1,363 renovation projects with a total investment of 209.833 billion yuan, voluntarily withdrew 3,396 sets of old equipment, shut down and withdrew 73 low-quality and inefficient enterprises, introduced 337 key innovative products, built 34 traditional industrial characteristic parks, and added 27 enterprises to meet the national Standard Conditions for Foundry Enterprises, thus creating 51 national-level green parks, ranking first in the country.

    Jiangsu, which has a huge traditional industry, has a heavy burden and is difficult to transform. So, how did Jiangsu realize the "load-bearing transformation"?

    Background: With policies as the key link, funds as the wing and evaluation as the yardstick, traditional industries are rejuvenating and entering the fast lane.

    At the key node of the transformation of old and new kinetic energy, the rejuvenation and upgrading of traditional industries has become an important engine to promote high-quality economic development. From the central government to the local government, the policy dividend has been continuously released, and the revitalization and upgrading of traditional industries is timely and promising.

    On the one hand, the top-level design is the anchor direction for the rejuvenation of traditional industries.

    In December 2023, the Ministry of Industry and Information Technology and other eight departments jointly issued the Guiding Opinions on Accelerating the Transformation and Upgrading of Traditional Manufacturing Industry, which clarified the transformation path of traditional manufacturing industry to "high-end, intelligent, green and integrated" from six dimensions, such as innovation drive and digital empowerment. In this year’s government work report, we further made systematic arrangements for the transformation and upgrading of traditional industries from five aspects, such as industrial base reconstruction and technological transformation, and released a strong policy signal.

    On the other hand, Jiangsu has followed the national strategy and accelerated the construction of a local policy matrix.

    In 2023, Jiangsu issued the "Implementation Plan for Revitalizing Traditional Industries", and deployed the "five major actions" of eliminating backwardness, updating equipment, green transformation, product upgrading and layout optimization. Wuxi, Nantong, Yancheng and other cities also immediately issued implementation opinions to plan the industrial transformation path as a whole; Taizhou set up a special working class to refine the tasks to enterprises and projects, and promote the upgrading of advantageous industries such as ships and automobiles … All localities followed suit and built a linkage mechanism among provinces, cities, districts and counties. At the same time, six major industries, such as textile, printing and dyeing, simultaneously launched high-quality development plans, forming a policy system of "unification and separation" to achieve accurate guidance for industrial transformation.

    The investment of real money and silver is a solid backing for industrial rejuvenation and injects "living water" into industrial rejuvenation.

    In 2024, Jiangsu selected 90 traditional industrial transformation and upgrading projects for key support, recommended 83 equipment renewal projects to obtain 2.346 billion yuan of ultra-long-term special national debt funds, and issued 150 million yuan of financial discount funds for manufacturing loans in advance, bringing "timely rain" to industrial development.

    In terms of financial innovation, Jiangsu is also constantly exploring. The Provincial Department of Industry and Information Technology and Nanjing Bank jointly launched the "Traditional Industry Revitalization Loan", which provided loans of 2.178 billion yuan for 54 key projects; Together with Jiangsu Bank, it launched the "Green Factory Loan", granted credit to 601 enterprises and issued loans of 60.8 billion yuan. These customized financial products have effectively alleviated the financing problems of enterprises and reduced the cost of transformation.

    The scientific evaluation system provides "weights and measures" for industrial rejuvenation.

    A scientific and reasonable evaluation system is an important yardstick to test the effectiveness of industrial rejuvenation. According to the principle of science and comparability, Jiangsu has established the evaluation index system for the rejuvenation of six traditional industries in the province and the evaluation index system for the rejuvenation of industries in districts and cities, and quantified the transformation effect from two dimensions of industries and regions.

    Over the past year or so, the revitalization of traditional industries in our province has taken policies as the key link, funds as the wing and evaluation as the yardstick, accelerated the breakthrough of development bottlenecks, and vigorously promoted the continuous transformation of old and new kinetic energy.

    Path: "breaking, giving up and leaving" breaks structural contradictions, and "five major actions" promote the upgrading of industrial energy level.

    The revitalization project of traditional industries in Jiangsu involves many industries and fields, and the development quality is different. How to highlight the key points and achieve results?

    "Our province has anchored the’ breaking away’ mode of extensive development mode, abandoning low-end backward production capacity and leaving the old road of high energy consumption and low price competition, and promoted the’ five major actions’ of eliminating backwardness, equipment renewal, green transformation, product upgrading and layout optimization, and made efforts to crack the structural contradictions in the transformation of traditional industries." Zhu Aixun, director of the Provincial Department of Industry and Information Technology, showed his development ideas.

    Over the past year or so, the "five major actions" have worked together to become the core kinetic energy driving the high-quality development of traditional industries.

    Backward production capacity is cleared to speed up. In 2024, three levels of linkage between provinces and cities will accurately identify and repel 47 sets (items) of backward technology and equipment. Xuzhou, the old industrial base, has led to the withdrawal of more than 1,300 sets of low-quality production equipment; Jiangyan, where heavy chemical industry is concentrated, has implemented "two breaks and three cleanings" for 87 furnace-related enterprises, vacating more than 500 mu of land and releasing factor space for industrial upgrading.

    Equipment renewal and construction of new industrial productivity. Over the past year or so, relevant provincial departments have issued a list of equipment renewal requirements covering more than 3,000 enterprises, a list of supply for more than 2,000 enterprises, and financing requirements for 1,420 projects. Through 101 supply-demand and bank-enterprise docking activities, nearly 9,000 sub-enterprises were accurately matched in resources, which effectively promoted the process of equipment intelligence and laid a solid hardware foundation for industrial modernization.

    Green transformation shapes new competitive advantages. Suzhou took the lead in carrying out the pilot project of "near-zero carbon factory" construction, and built 40 benchmark enterprises. There were 95 new green factories, 18 green parks and 14 green supply chain enterprises in the province, ranking first in the country … Last year, the national green manufacturing system in our province achieved remarkable results, which provided a demonstration for the green development of traditional industries.

    The added value of product upgrading industry has increased. In the whole year, 1,483 new technologies and products were promoted, and 278 items were selected into the catalogue of independent innovation products. From new technologies to famous brands, the "excellent products" of traditional manufacturing industries have emerged one after another: last year, 12 brands in the province were selected as the first batch of "famous consumer products in China", ranking first in the country; Thirty-six products were selected into the national promotion catalogue of elderly products, accounting for 13%.

    Optimization of industrial layout releases agglomeration effect. Looking at Jiangsu, through the evaluation of intensive utilization of industrial enterprises’ resources, all localities have further promoted "changing cages for birds"-three chemical parks in Wuxi have been selected into the national "list of smart chemical parks"; Liyang has revitalized more than 700 mu of land to undertake emerging industries through the renovation of village-level industrial parks; Wujiang has upgraded 45,000 mu of inefficient industrial land, and the average tax revenue per mu has doubled compared with 2020, and the trend of industrial agglomeration and intensive development has become more and more obvious …

    The "five major actions" from production capacity clearing to technological innovation, from green development to industrial restructuring, form a joint development force, promote the transformation of traditional industries from factor-driven to innovation-driven, and help traditional industries in our province achieve energy level jump.

    Results: Six traditional industries have been transformed vigorously, and they have seized the opportunity in the global industrial chain reconstruction.

    From Kunshan, the "international coffee industry capital" that undertakes nearly 60% of the baking amount of raw beans in China, to Sunan special steel material cluster that ranks among the only advanced manufacturing clusters in the steel field in China; From the textile industry, which has become the second billion-dollar industry in Suqian, to the excavator industry in Jiangsu, which accounts for 40% of the country’s output … The transformation and upgrading of six traditional industries in Jiangsu, such as food, textile, chemical industry, metallurgy, building materials and machinery, is strong, which has become a powerful proof of the remarkable achievements of transformation and rejuvenation in our province.

    Food processing industry is the foundation of people’s livelihood. A Kunshan has gathered more than 40 coffee head enterprises such as Starbucks and Ruixing, forming a 100 billion-level industrial chain from raw coffee beans to finished products. This achievement benefited from strengthening local quality and safety supervision, promoting the application of intelligent equipment and traceability of raw materials safety, and comprehensively promoting the upgrading of coffee industry.

    According to my humble opinion, our province has held special activities such as collaborative innovation and development of new food clusters and cold chain logistics docking of prefabricated vegetable industry chain, released innovative achievements and demand for technology, talents, financing and equipment, and cooperated with many parties to promote the upgrading of the whole industry chain.

    There are many similar changes. Based on the logic of "green and low-carbon" development, Changshu, as the "hometown of traditional textiles", classified and reorganized the existing 136 printing and dyeing enterprises and optimized them to 64. Previously, Jiangsu multi-departments jointly issued the "Implementation Opinions on Promoting the High-quality Development of Printing and Dyeing Industry", promoted the implementation of 11 printing and dyeing reconstruction projects in Taihu Lake Basin, and conducted service-oriented manufacturing rounds for 20 enterprises to accelerate the integration of traditional manufacturing and modern service industries.

    In the past year, our province’s chemical industry galloped along a higher and greener development channel, and promoted the renovation of old chemical devices, with 281 sets completed, with a completion rate of 97.2%. The provincial government issued the Opinions on Accelerating the High-quality Development of Chemical Industry, and implemented the Measures for the Administration of Chemical Industry Parks in Jiangsu Province, serving the construction of tongzhou bay Chemical Industry Development Zone, guiding the expansion of chemical industry parks in Yangzhou, Lianyungang and Zhenjiang, and promoting the high-quality development of chemical industry in the whole province more systematically.

    In the field of metallurgical industry, the Sunan special steel material cluster led by Nanjing won the national advanced manufacturing cluster competition, and a number of low-carbon demonstration application cases such as "steel+transportation" and "steel+construction" continued to emerge; The building materials industry has launched a series of green building the countryside activities by compiling and publishing the implementation guidelines for high-end intelligent digital transformation of cement products, so as to tap the consumption potential of new products under the background of downward demand; The machinery industry is more high-end, with the output of excavators accounting for 40% of the country’s total, tractors and grain harvesters ranking second in the country, and the annual output of new energy vehicles is 1.226 million, accounting for 55.7% of the province’s automobile output …

    The phased results achieved by the revitalization of six traditional industries in Jiangsu not only significantly enhanced the core competitiveness of industries, but also reshaped the industrial development pattern, and played an important supporting role in stabilizing economic growth, ensuring employment and people’s livelihood, and promoting green and low-carbon transformation.

    Transformation is still on the road. The person in charge of the Industrial Transformation and Upgrading Department of the Provincial Department of Industry and Information Technology said that in the next step, policy measures should focus on more subdivided areas, including those that are limited by the current environmental protection and safety production policies and need to be upgraded by "using new technologies"; There are still "extensive development" fields such as casting, forging, cement and flat glass; The field of "low-end backward production capacity" that cannot meet the current bottom line policies such as environmental protection and safe production. Continuous exploration will help these areas seize the opportunity in the reconstruction of the global industrial chain. (Fu Qi)

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.

On January 24th, 2024, the video conference on comprehensive transportation in Spring Festival travel rush was held in the Ministry of Transport. Li Xiaopeng, the team leader of Spring Festival travel rush Comprehensive Transportation and Minister of Transportation, presided over the meeting and stressed that it is necessary to thoroughly study and implement the spirit of the important instructions of General Secretary of the Supreme Leader, resolutely implement the decision-making arrangements of the CPC Central Committee and the State Council, take "Safe Spring Festival travel rush, Convenient Spring Festival travel rush and Warm Spring Festival travel rush" as the goal, and do our best to do a good job in service guarantee and safety production with the greatest ability, the most practical measures, the best state and the best service, so as to ensure the people’s safe, convenient and warm travel and the smooth and efficient operation of transportation and logistics.

Li Xiaopeng pointed out that this year, Spring Festival travel rush is the first Spring Festival travel rush where people’s willingness to travel has been fully released after the smooth transition of epidemic prevention and control. It is estimated that the flow of people across regions in the whole society will be about 9 billion, which will reach a record high. At the same time, the service guarantee of self-driving travel is facing greater pressure, the travel demand is more diverse, the demand for energy and material transportation is strong, and the weather uncertainty factors superimposed by large passenger flow will bring greater challenges. It is necessary to further enhance the sense of responsibility, strengthen the concept of the masses, strengthen safety supervision and implement service measures, and make every effort to fight the tough battle of comprehensive transportation in Spring Festival travel rush.

Li Xiaopeng demanded that the deployment arrangement of the special class for comprehensive transportation in Spring Festival travel rush should be earnestly implemented and all the work should be done with all one’s strength. First, people first and life first should be emphasized, and Spring Festival travel rush’s production safety and industrial stability should be ensured with the strictest requirements. Strictly implement the responsibility for production safety, carry out in-depth investigation and rectification of hidden dangers, carry out safety supervision and inspection in a down-to-earth manner, conscientiously do a good job in preventing and responding to bad weather, and fully guide the public to travel safely and orderly. Second, it is necessary to highlight the smoothness of the road network and improve the road travel service experience to the greatest extent. Strengthen road network operation monitoring, service area operation service guarantee, strengthen emergency response, and scientifically and accurately ensure highway travel service guarantee. Third, we must highlight the comprehensive transportation organization and take the most practical measures to ensure the diversified travel of the people. Make overall plans to strengthen organization and dispatch, focus on strengthening the connection of transportation services, do a good job in the outflow service of migrant students, and effectively protect the public’s demand for tourism and leisure travel. Fourth, we must highlight the quality and warm service and do our best to meet the people’s beautiful travel needs. Comprehensively improve the self-driving travel service experience, comprehensively improve the ticketing service quality, effectively improve the waiting and transfer service experience, do a good job in ensuring the travel of key groups, conscientiously implement various measures for healthy travel, and actively unblock social supervision channels. Fifth, we must highlight the precise docking of supply and demand, and ensure the smooth and orderly transportation and logistics with the greatest efforts. Give full play to the role of the working mechanism of traffic and logistics, and make every effort to ensure the smooth and orderly traffic network, the transportation demand of people’s livelihood materials, the efficient operation of logistics terminals and the smooth transportation of energy materials. Sixth, we must highlight the synergy between departments.Do a good job of organizing and ensuring the comprehensive transportation in Spring Festival travel rush in the best condition. Establish and improve the organization and leadership mechanism, strengthen duty and emergency response, strengthen public opinion propaganda and guidance, and increase efforts to care for employees.

Li Yang, deputy head of the special class and vice minister of the Ministry of Transport, briefed Spring Festival travel rush on the work preparation. Fan Bo, Vice Governor of Shandong Province, made an exchange speech with the main responsible comrades of the Transportation Departments of Hebei, Heilongjiang, Henan, Guangdong and Sichuan.

Zou Tianjing, Xu Chengguang, Fu Xuyin and Wang Gang, leaders of the Ministry of Transport, attended the meeting, and responsible comrades of the Ministry of Public Security, the Emergency Management Department, the China Meteorological Bureau, the State Railway Administration, the Civil Aviation Administration of China, the State Post Bureau and China State Railway Group Co.,Ltd. made speeches. Responsible comrades from relevant departments of provinces (autonomous regions and municipalities) and Xinjiang Production and Construction Corps in Spring Festival travel rush attended the meeting at the sub-meeting.

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Trust is the best way to treat critical illness.

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

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

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

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

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

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

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

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

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

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

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

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

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

So, how to prevent cancer from coming to you?

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

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

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

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

Researchers have designed a novel graft polymer shell for iron oxide nanoparticles, which can deliver anticancer drugs and realize real-time monitoring of drug release.

　　Recently, chemists at the University of New South Wales (UNSW) in Australia have synthesized a new type of iron oxide nanoparticles, which can not only deliver anticancer drugs to cells, but also monitor the release of drugs in real time. Researchers say this is an important progress in the field of nano-diagnosis and treatment. Related papers were published in ACS Nano, a journal of American Chemical Society recently.

　　"This kind of iron oxide nanoparticles can track and monitor drug delivery, which makes it possible to adapt to the individual differences of different patients." Cyril Boya, an associate professor at UNSW School of Chemical Engineering, said. Knowing how the anticancer drug delivered by nanoparticles is released and its influence on cells and surrounding tissues, doctors can adjust the dosage to achieve the best curative effect of the drug.

　　For a long time, magnetic iron oxide nanoparticles (IONPs) have been widely studied, but most of them are used as contrast agents in magnetic resonance imaging (MRI). Only recently have they been explored for drug delivery. At present, only a few studies have described how to load chemotherapy drugs on the surface of magnetic iron oxide nanoparticles, which can not effectively prove that they can really deliver drugs into cells, just some speculations. In this study, a new method was designed to load drugs on the surface of IONPs, and it was proved for the first time that these particles could deliver drugs into cells.

　　UNSW researchers fitted IONPs with a well-designed graft polymer shell, which made it show excellent colloidal stability in water and serum. Polymer shell can realize the reversible adhesion of doxorubicin (an anti-tumor drug) through imine bond, which provides a controllable release mechanism for doxorubicin in acidic environment.

　　Using a technique called Fluorescence Lifetime Imaging Microscopy (FLIM), researchers proved for the first time that IONPs can be easily accepted by two cell lines (MCF-7 breast cancer cells and H1299 lung cancer cells), and at the same time, the release of DOX in cells can be monitored.

　　"Usually, drug release experiments are only simulated in the laboratory, not in cells. This is very important. With cells, we can determine the dynamic movement of drug release in a real biological environment. " Boya said, "We have proved that workbench chemistry (referring to traditional chemical experiments without high-end equipment and computer models) can also be carried out in cells, and the next step is to enter the living application."

Model picture Basic parameter Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Manufacturer’s guide price 309,800 249,800 309,800 284,800 Dealer quotation manufacturer Gac Toyota Gac Toyota Faw Toyota Faw Toyota grade Medium SUV Medium SUV Medium SUV Medium SUV Energy type Hybrid Hybrid Hybrid Hybrid Environmental protection standard Guo VI Guo VI Guo VI Guo VI Time to market 2024.05 2024.05 2024.05 2024.05 Maximum power (kW) 181 181 181 181 Maximum torque (n m) – – – – engine 2.5L 189 HP L4 2.5L 189 HP L4 2.5L 189 HP L4 2.5L 189 HP L4 Motor (Ps) 237 182 237 182 gearbox E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change Length * width * height (mm) 4965*1930*1750 4965*1930*1750 5015*1930*1750 5015*1930*1750 Body structure 5-door 7-seat SUV 5-door 5-seat SUV 5-door 7-seat SUV 5-door 7-seat SUV Maximum speed (km/h) one hundred and eighty  one hundred and eighty  one hundred and eighty  one hundred and eighty  Official 0-100km/h acceleration (s) – – – – WLTC comprehensive fuel consumption (L/100km) 5.97 5.82 5.97 5.82 Vehicle warranty Three years or 100 thousand kilometers Three years or 100 thousand kilometers Three years or 100 thousand kilometers Three years or 100 thousand kilometers Warranty policy for the first car owner – – – – bodywork Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Length (mm) 4965 4965 5015 5015 Width (mm) 1930 1930 1930 1930 Height (mm) 1750 1750 1750 1750 Wheelbase (mm) 2850 2850 2850 2850 Front track (mm) 1655 1655 1655 1655 Rear wheel track (mm) 1660 1660 1660 1660 Approach angle (). 18 18 17 16 Departure angle (degree) 22 22 twenty twenty Minimum turning radius (m) 5.7 5.7 5.7 5.7 Body structure SUV SUV SUV SUV Door opening mode vertical hinged door vertical hinged door vertical hinged door vertical hinged door Number of vehicles (units) five five five five Number of seats (units) seven five seven seven Tank volume (l) 65 65 65 65 Trunk volume (l) – – – – Curb quality (kg) 2080 1930 2085 2010 Maximum fully loaded mass (kg) 2700 two thousand and five hundred 2700 2620 engine Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Engine model A25D A25D A25F A25F Displacement (mL) 2487 2487 2487 2487 Displacement (l) 2.5 2.5 2.5 2.5 Air intake form Natural inspiration Natural inspiration Natural inspiration Natural inspiration Engine layout Transverse position Transverse position Transverse position Transverse position Cylinder arrangement form L L L L Number of cylinders (each) four four four four Number of valves per cylinder (units) four four four four Compression ratio 14 14 14 14 admission gear DOHC DOHC DOHC DOHC Cylinder diameter (mm) – – 87.5 87.5 Travel (mm) – – 103.4 103.4 Maximum horsepower (Ps) 189 189 189 189 Maximum power (kW) 139 139 139 139 Maximum power speed (rpm) 6000 6000 6000 6000 Maximum torque (n m) 236 236 236 236 Maximum torque speed (rpm) 4200-4700 4200-4700 4200-4700 4200-4700 Maximum net power (kW) 139 139 139 139 Engine specific technology VVT-iE VVT-iE VVT-iE VVT-iE Fuel form Hybrid Hybrid Hybrid Hybrid Fuel label No.92 No.92 No.92 No.92 Oil supply mode Mixed injection Mixed injection Mixed injection Mixed injection Cylinder head material aluminium alloy aluminium alloy aluminium alloy aluminium alloy Cylinder block material aluminium alloy aluminium alloy aluminium alloy aluminium alloy Environmental protection standard Guo VI Guo VI Guo VI Guo VI electric motor Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Motor type Permanent magnet/synchronization Permanent magnet/synchronization Permanent magnet/synchronization Permanent magnet/synchronization Total power of motor (kW) 174 134 174 134 Total power of motor (Ps) – – – – Total torque of motor (n m) 391 270 391 270 Maximum power of front motor (kW) 134 134 134 134 Maximum torque of front motor (n m) 270 270 270 270 Maximum power of rear motor (kW) 40 – 40 – Maximum torque of rear motor (n m) 121 – 121 – System comprehensive power (kW) 181 181 181 181 System comprehensive power (Ps) 246 246 246 246 Number of driving motors bi-motor Single motor bi-motor Single motor Motor layout Front+rear prepose Front+rear prepose Battery type nickel-hydrogen battery nickel-hydrogen battery nickel-hydrogen battery nickel-hydrogen battery Battery brand Kelimei Kelimei Xinzhongyuan Toyota Xinzhongyuan Toyota Battery energy (kWh) – – – – Power consumption per 100 km (kWh/100km) – – – – Battery pack warranty – – Eight years or 200,000 kilometers. Eight years or 200,000 kilometers. Fast charging function – – – – Fast charging time (hours) – – – – Slow charging time (hours) – – – – Fast charge (%) – – – – gearbox Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Number of gears infinitely variable speeds infinitely variable speeds infinitely variable speeds infinitely variable speeds Gearbox type Electronic continuously variable gearbox (E-CVT) Electronic continuously variable gearbox (E-CVT) Electronic continuously variable gearbox (E-CVT) Electronic continuously variable gearbox (E-CVT) abbreviation E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change Chassis steering Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition type of drive front engine Precursor front engine Precursor Four-wheel drive form Electric four-wheel drive – Electric four-wheel drive – Central differential structure – – – – Front suspension type mcphersonindependent suspension mcphersonindependent suspension mcphersonindependent suspension mcphersonindependent suspension Rear suspension type Double wishbone independent suspension Double wishbone independent suspension Double wishbone independent suspension Double wishbone independent suspension Type of assistance Electric booster Electric booster Electric booster Electric booster Car body structure Bearing type Bearing type Bearing type Bearing type Wheel braking Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Front brake type Ventilated disc Ventilated disc Ventilated disc Ventilated disc Rear brake type Ventilated disc Ventilated disc Ventilated disc Ventilated disc Parking brake type electrical parking brake electrical parking brake electrical parking brake electrical parking brake Former tyre size 235/55 R20 235/65 R18 235/55 R20 235/55 R20 After tyre size. 235/55 R20 235/65 R18 235/55 R20 235/55 R20 Spare tire specification Non-Full-Size Non-Full-Size Non-Full-Size Non-Full-Size