Last year, the credit card issuance scale of five banks exceeded 100 million, and the retail sector became the main business force.

  The recent intensive bank annual reports show that the retail business is becoming an important source of income for many banks, accounting for even more than half of the revenue in some joint-stock banks. Among them, credit card business has become the "main force" of bank retail business. In the past year, the volume of cards issued by five banks, including ICBC, CCB and BOC, has exceeded 100 million, and the total credit of credit cards has also increased significantly. Experts said that the enhancement of consumption driving force and the promotion of strict financial supervision are the main reasons driving banks to launch their retail business. Among them, the operation mode of credit card business is relatively simple and the profit mode is diverse, which has become the main force point of bank retail business. However, it is worth noting that with the substantial increase in the number of cards issued, the non-performing rate of credit cards has also risen, and the risks brought about by this are worthy of vigilance.

  What is the focus on retail business?

  The annual reports of many banks show that retail business is becoming an important source of income, accounting for more than half of the revenue in some joint-stock banks. For example, in 2018, China Merchants Bank’s retail financial business revenue was 123.257 billion yuan, a year-on-year increase of 16.04%, accounting for 52.69% of the total revenue. Ping An Bank’s retail business revenue was 61.883 billion yuan, a year-on-year increase of 32.5%, accounting for 53.0% of the total revenue. The net income of retail business of Shanghai Pudong Development Bank was 66.326 billion yuan, with an increase of 16.15%, accounting for 42.48% of the bank’s net operating income, making it the largest revenue segment.

  The Postal Savings Bank, which was included in the sequence of "large state-owned commercial banks" for the first time this year, also made clear its strategic goal of continuing to develop its retail business. At the performance conference of the Postal Savings Bank, Zhang Jinliang, the proposed chairman, said that the Postal Savings Bank will adhere to the strategic vision of "building a first-class large-scale retail commercial bank" and continue to consolidate the strategic foundation position of the retail business. Around this strategic goal, the Postal Savings Bank is now vigorously promoting business transformation.

  Why are banks so enthusiastic about retail business? Dong Ximiao, vice president of Chongyang Financial Research Institute of Renmin University of China, said in an interview with the Economic Information Daily that there are important internal and external reasons why commercial banks have invested in retail business. First of all, China’s economic environment has entered a stage of high-quality development, and consumption has become the first driving force for economic growth, promoting the development of bank retail business. Secondly, with the continuous promotion of strict financial supervision, the regulatory requirements for corporate business and inter-bank business of banks have been continuously improved, some businesses have shrunk, and retail business has become a new growth point. The narrowing of spreads, financial disintermediation and the increase of bad pressure also make the development of retail business an inevitable trend. In addition, the development of financial technology also brings more opportunities to the retail business of banks.

  However, Dong Ximiao also said that the strategic strength of banks in retail business remains to be seen. "The investment cost of retail business is high. Most of the existing retail business models are characterized by cost-driven and crowd tactics, which are time-consuming and laborious, difficult to make profits and slow to get results." He said.

  The surge in credit card volume has spurred revenue growth.

  Among many retail businesses of banks, credit card business is particularly eye-catching. As can be seen from the annual reports of many banks, the volume of credit cards soared in 2018, and the credit card business became the "main force" for banks to transform into retail business.

  The report on the overall operation of the payment system released by the central bank recently shows that in the past two years, the number of credit cards issued in China has increased by 221 million; The per capita holding of credit cards rose from 0.31 to 0.49. The total credit granted by bank cards increased by 6.26 trillion yuan, while the balance of credit payable increased by 2.79 trillion yuan.

  This "Great Leap Forward" momentum of credit cards can also be seen from the 2018 bank annual report. According to the annual report of CITIC Bank, by the end of last year, the bank had issued a total of 67.05 million credit cards, an increase of 35% over the end of last year. In the whole year, 17.48 million new cards were issued, an increase of 43% over the previous year. According to the disclosure of Shanghai Pudong Development Bank, by the end of last year, the bank had issued 56.5 million credit cards, a year-on-year increase of 37%; The number of cards in circulation was 37.5 million, an increase of 40% over the end of last year.

  Judging from the overall scale of credit card issuance by banks, among the banks that disclose credit card performance at present, ICBC occupies a dominant position in terms of scale, with the total number of credit cards reaching 151 million. In 2018, after ICBC, CCB and China Merchants Bank, the card issuance scale of BOC and ABC also exceeded 100 million.

  Dong Zheng, a credit card researcher, said in an interview with the Economic Information Daily that the reason why credit cards can become the focus of banks’ retail efforts is because they have obvious advantages compared with other traditional retail businesses. First of all, the credit card business relationship is relatively simple. "Unlike savings cards, credit cards don’t need deposits or funds. Cardholders can conduct corresponding business operations without establishing traditional account relationships with banks. For banks, the business model is simpler." Dong Wei said. Secondly, Dong Zheng pointed out that credit card development scenarios and profit models are more diverse, and people can be subdivided through consumption characteristics to achieve accurate positioning of different customers.

  With the rapid increase in the volume of credit cards, credit card transactions have increased substantially, and the income of related businesses has also risen. According to the annual report data, in 2018, China Merchants Bank’s credit card operating income reached 66.7 billion yuan, ranking first among the banks that have announced the credit card business revenue. Everbright Bank is 39 billion yuan, with a growth rate of over 39%, ranking first in the growth rate.

  Wang Ximei, an analyst at Analysys Financial Center, told reporters that in the transformation of the bank’s retail business, the credit card business has strong profitability, which can also drive the development of other banks’ businesses and bring a large increase in revenue for banks. At present, the main income sources of credit cards are interest income and installment fees. Interest income mainly comes from the interest charged by the bank for the cardholder’s failure to fully repay the credit card overdraft; The installment fee is the fee charged by the bank for the cardholder’s installment repayment, including cash installment, bill installment, consumption installment and merchant installment.

  The risk of rising credit card non-performing rate needs to be vigilant

  According to central bank data, as of the end of 2018, the total outstanding credit of credit cards overdue for half a year was 78.861 billion yuan, accounting for 1.16% of the credit balance of credit cards, down 10.48% from the previous month, but up 18.92% from the same period last year. Insiders pointed out that it can be seen from the data that although year-end supervision has played a certain role in risk management and control, credit card risks are still under great pressure as a whole.

  From the perspective of specific banks, the non-performing rate of credit cards in some banks has also shown signs of rising. For example, in 2018, the balance of credit card non-performing loans of CITIC Bank was 8.195 billion yuan, with a non-performing rate of 1.85%, up 0.61 percentage points from the end of last year; The overdue credit card loans reached 15.85 billion yuan, with an overdue rate of 3.59%, up 0.84 percentage points from the end of last year. The balance of credit card non-performing loans of Shanghai Pudong Development Bank was 7.832 billion yuan, with a non-performing rate of 1.81%, up 0.49 percentage points from the end of last year, and rising for two consecutive years. The NPL ratio of credit card loans of Ping An Bank was 1.32%, up 0.14 percentage points from the end of last year.

  In view of the risk of credit card business, the annual report of CITIC Bank pointed out that in recent years, personal consumer finance business has developed at a high speed, personal loan business has gradually expanded from commercial banks to various consumer finance companies and Internet platforms, and the phenomenon that individual consumers borrow from many financial or quasi-financial institutions at the same time is increasing. Affected by the macro-economic and regulatory environment, the asset quality of the co-debt customers has shown some signs of deterioration, and it has affected the credit card industry to some extent.

  Dong Zheng said that the current credit card risks mainly come from Internet finance fields such as online loans. "For example, some people rely on credit cards to cash out and then invest their money in online lending platforms. Once these online lending platforms have problems, the corresponding risks will be transferred to the issuing bank." He said. In this regard, he said that banks should strengthen big data risk control, effectively screen high-quality customers and reduce potential risks. At the same time, banks should also reasonably control the credit line, do not blindly take high credit as bait to attract customers, but also avoid multi-head credit and repeated credit.

  Wang Ximei said that the sharp increase in credit card issuance may have potential risks such as excessive credit to low-end customers and joint debt. Credit card risk management can be strengthened by optimizing customer base structure, focusing on tapping high-quality customers, optimizing credit card risk control system and strengthening overdue collection of credit cards.

The animated film Wish Dragon exposes a brand-new poster, the dragon drives to good luck

1905 movie network news On October 19th, the 2020 annual conference of Xinli Media Tencent Film and Reading Film was held in Shanghai. The animated film made a stunning appearance, and the "wishing dragon" Ben Long also appeared at the conference site. With its fiery pink appearance and good luck implication that dreams come true, "Wishing Dragon" is particularly popular, and artists have also taken photos with it, hoping to be "happy". Jackie Chan, as a film producer, also attended the conference through the video image "Cloud".

 

The press conference was super cute and eye-catching, and the dragon arrived with great popularity.

Wish Dragon is directed by Chris Eberhans, and a series of animation producers, including Aron Warner, Chris Brambo and Jackie Chan, tell a wonderful story about a dragon descending from the sky and asking for a wish. The film has innovatively changed the traditional image of loong, making it have a pink fur appearance and a naughty and lovely personality. With the release of the trailer and the exposure of offline activities, the popularity of Shenlong is getting higher and higher.So is the super popularity of Shenlong.It has been proved that the dragon that can make people’s wishes come true has naturally become a symbol of good luck and is deeply loved by everyone. Therefore, Shenlong stepped onto the red carpet and enjoyed a superstar treatment.


At the press conference, the poster of "Dragon Arriving" was displayed, and the theme trailer that has not been made public was also shown. The super-magic style not only showed the charming charm of the dragon, but also highlighted the comedy characteristics of the film, which made the scene laugh constantly. Shenlong is not only cute and cute in the trailer, but also makes people fondle it when they come into reality. Shenlong Benlong made a surprise appearance on the stage of the conference, bringing you a short program — — Sell Meng’s "Three continuous shooting"! The super cute dragon captured the hearts of people in the place! The appearance of the dragon surprise also brought a message from Jackie Chan’s eldest brother, and a video specially recorded by Jackie Chan for the conference was broadcast live, revealing that he would voice the dragon in the film. Jackie Chan also praised the Dragon, describing it as "MengMeng’s is lovely and warm, and it can bring happiness to everyone, and the most important thing is good luck". I hope everyone will support Wish Dragon!

Seeing dragons and happiness is deeply rooted in people’s hearts, good luck, adoration and love.

Wish Dragon is an animated film about friendship, affection, courage, kindness and justice with the adventure of Shenlong and Ding Siqi as the main line. The image of the dragon is especially popular with children. It is cute and naughty, and at the same time it has magical power to make wishes come true, just like a fairy tale. The good luck symbolized by the Dragon can also attract the interest of adult audiences. There is no problem that the Dragon can’t solve, and this "koi fish" attribute also makes adults want to stop.

At the scene of China International Digital Interactive Entertainment Exhibition (ChinaJoy) in 2020, the appearance of the Dragon attracted the attention of a large number of players. Children played around the Dragon, while adults took photos with it, hoping that the Dragon would bring them good luck. In the venue of the 37th Weifang International Kite Festival, Shenlong stands out among many kites. Whether flying kites or Shenlong bears people’s hopes for a better future, many parents who fly kites with their children also come to take photos with Shenlong. No matter where the dragon goes, it will spread good luck and happiness, and it is worth looking forward to seeing it!

It is reported that the animated film Wish Dragon will be released in 2021.

The pre-sale boom of Zhijie R7 continues unabated, and Hongmeng Zhixing leads new changes in the new energy vehicle market

The competition in the new energy vehicle market is becoming increasingly fierce, but Hongmeng Zhixing brand has always maintained a leading position with its innovative technology and excellent quality. After the great success of Wenjie M9 and Xiangjie S9 in the market, Hongmeng Zhixing once again launched a blockbuster model – Zhijie R7, the first smart coupe SUV showed extraordinary market appeal in the pre-sale stage. After the pre-sale started on September 10, the small order quickly exceeded 10,000 units. This remarkable achievement not only highlights the high recognition of consumers for the Zhijie R7, but also indicates that it will become a new force in the new energy vehicle market.

The Smart R7 has achieved a revolutionary breakthrough in the space design of traditional coupe SUVs, fusing aesthetics and practicality perfectly. Its unique back shape and smooth body lines not only give the vehicle a high sense of sports and fashion, but also greatly optimize the interior space. Thanks to the large body size and carefully designed seat layout, the Smart R7 provides passengers with a spacious and comfortable riding environment, whether it is head space or legroom, it is particularly outstanding.

Intelligence is one of the core competencies of Zhijie R7. It is equipped with Huawei’s latest intelligent driving system, which is based on advanced sensors, algorithms and cloud computing technology to achieve accurate path planning, intelligent obstacle avoidance, autonomous driving and other functions. In addition, Zhijie R7 is also equipped with a wealth of intelligent technology configurations, such as intelligent voice assistant, remote control, in-car entertainment system, etc., so that drivers can enjoy the driving pleasure while also feeling the convenience and comfort brought by technology.

In terms of battery life, the Smart R7 also lives up to expectations. It uses an efficient battery system and advanced energy management technology, and has a long range and fast charging speed. Whether it is a city commute or a long trip, the Smart R7 can easily handle it, so the driver does not have to worry about battery life.

The hot pre-sale of Zhijie R7 once again proves Hongmeng Zhixing’s strong strength and brand influence in the new energy vehicle market. As a new member of the Hongmeng Zhixing family, Zhijie R7 not only inherits the consistent high quality and innovative spirit of Hongmeng Zhixing, but also achieves new breakthroughs in space design, intelligence and battery life. Its launch not only enriches Hongmeng Zhixing’s product line, but also brings new vitality and choices to the new energy vehicle market.

Looking to the future, Hongmeng Zhixing will continue to increase its investment and research and development efforts in the new energy vehicle market, and continue to launch more high-quality, intelligent and environmentally friendly models. At the same time, Hongmeng Zhixing will also strengthen cooperation with car companies to jointly promote the prosperity and development of the new energy vehicle market. It is believed that with the continuous efforts of Hongmeng Zhixing, the new energy vehicle market will usher in a better future, and Zhijie R7 will also become an important force in this change.

Several readings | Re-expansion of outbound destinations China relaxes its entry policy.

Earlier, the Ministry of Culture and Tourism issued a notice, and since March 15th, the number of countries that resumed outbound and group tours and "air ticket+hotel" business has increased to 60.

The expansion of outbound and group destinations has further created favorable conditions for outbound tourism. At the same time, many countries have cancelled or relaxed restrictions on inbound tourists from China. Shell Finance reporter uses data to tell you which countries and regions are the most popular destinations for China tourists? Have you decided where to go for your next outbound tour?

One,The list of destinations for outbound team tours in China has been expanded to 60 countries.

The search volume of international air tickets increased by 185% instantly.

With the good news of outbound travel, consumers’ enthusiasm for tourism has been gradually ignited, and outbound travel in China has gradually picked up.

In the "expansion" of this outbound destination, which continents have added the most countries? In the list of the second batch of pilot countries for outbound group tourism, Europe has the largest number of new destination countries, with only 3 countries in the first batch and 11 countries in the second batch; Followed by the Americas and Africa, the number of outbound destinations increased by 8 and 7 countries respectively.

After the publication of the Notice of the Ministry of Culture and Tourism on Pilot Resuming the Travel Agency’s Operation of China Citizens’ Outbound Team Travel to Relevant Countries (the Second Batch), the number of tourist visa inquiries and air ticket searches in relevant countries increased rapidly. According to the data released by Tongcheng Travel, after the release of the second batch of outbound travel list, the number of hits on the special pages related to Tongcheng Travel outbound travel increased by 77% instantly, and the number of tourist visa consultations to related countries also increased rapidly, with an instantaneous increase of more than 4 times. Flying Pig data also showed that the number of international air ticket searches on the platform increased by 185% instantly within one hour after the release of this policy.

Second, where to go abroad to play?

Thailand and Singapore are that destination with the most outbound tourists from China.

At the same time of the expansion of China’s outbound destinations, foreign policies on Chinese tourists’ entry are gradually relaxed, making it more convenient for China tourists to travel abroad.

According to the Australian Federal Ministry of Health, since March 11th, Australia has cancelled the pre-departure COVID-19 inspection requirements for passengers arriving from the mainland of China, Hong Kong, China SAR and Macao, China SAR. Previously, Japan and many European countries also relaxed relevant epidemic prevention measures and requirements.

Outbound travel is "strongly warming up". Which countries do Chinese tourists like to go to most? According to the data of Fei Changzhun’s industry edition, from March 6 to March 12, the top eight outbound destinations of Chinese tourists were Thailand, Singapore, South Korea, Cambodia, Malaysia, Japan, Vietnam and the Philippines. Among them, the number of flights to South Korea and Singapore surged, increasing by 20.31% and 19.57% respectively over the previous week.

Third, Southeast Asian countries andour countryCome and go most frequently

China-Thailand and China-Singapore have the most international routes.

Since the beginning of this year, the number of entry-exit personnel in China has steadily increased and recovered in an orderly manner. On March 14th, the Consular Department of the Ministry of Foreign Affairs issued a notice on further adjusting the visa and entry policy for foreigners in China. According to the notice, "starting from March 15th, 2023, Beijing time, the visa entry function that was issued before March 28th, 2020 and is still valid will be resumed. Resume the visa-free entry policies for Hainan, Shanghai cruise ships, foreigners from Hong Kong and Macao entering Guangdong and ASEAN tour groups entering Guilin, Guangxi.

Southeast Asia is the most popular destination for Chinese tourists. According to Fei Changzhun’s data, from March 6 to March 12, China and Southeast Asian countries such as Thailand, Singapore, Cambodia, the Philippines and Malaysia have the most round-trip flights, and Dubai’s round-trip flights to Guangzhou are also one of the popular routes.

Which countries and regions have the most frequent visitors to China? According to the industry data of Feichangzhun, from March 6th to March 12th, the flights of Thailand, Singapore, South Korea, Cambodia and Malaysia entered China in the top five, with 248, 110, 77, 74 and 73 respectively. Among them, the number of flights in Singapore increased the fastest, with an increase of 19.57% a week ago, followed by the Philippines with an increase of 17.78%.

Coordinator: Ren Jiao

Reporter: Luo Dongjun

Cartography: Zhang Yao

Proofreading: Liu Baoqing

"The Leaker" exposed the role stills. Wu Zhenyu aimed a gun at Chilam

Directed by the famous director Qiu Litao, starring Wu Zhenyu, Chilam, Charmaine Sheh, Chrissie Chau, Zheng Zeshi and Liu Haolong, and starring Zhang Jicong and Li Canchen, the criminal action suspense film The Leaker exposed stills today. In the image, Wu Zhenyu’s nervous expression with a gun and Zhang Zhilin’s perfect uniform have aroused countless people’s yearning for classic Hong Kong films. The film will be the first pure Hong Kong film in the summer file to land in the national cinema on June 22.

The ultimate perspective gun battle returns to Wu Zhenyu Chilam gun confrontation tribute classic

No matter in the exposed single-person stills, the police played by Wu Zhenyu and Chilam have always maintained two completely different characteristics. In the stills, Wu Zhenyu leans out of the window, and his eyes are bright and he is suspected of looking for the murderer. However, from casual shirt dress to an explosive curly hair, all of them exude the image of a rogue policeman. The sheriff played by Chilam keeps serious from uniform to expression, which reminds people of the chemical relationship between rogue police and justice sheriff.

In the double stills, Wu Zhenyu draws a gun and angrily refers to Chilam. The classic gesture also represents a kind of emotional tribute to the Hong Kong film. Combined with the previously announced notice, the conspiracy is also suspected to be connected with the fate of the two. The reporter played by Charmaine Sheh is also the key password of this incident. Whether this is a game of self-redemption or a plot with careful layout, all the clues cast a fog over the progress of the plot.                                                                                                                

The crime plot breaks through the conventional Hong Kong film. Qiu Litao is the most daring to shoot the director’s throne

As a well-known Hong Kong film, the classic plot that will never be eliminated is also one of the important weapons of The Leaker. In addition to the combination of fierce fighting and unforgettable CP, this crime plot touches the gloom and fear of the bottom of human nature, and perfectly combines the social events that have attracted much attention with the most vulnerable emotional attitudes of the characters to create the most delicate crime Hong Kong film.

Director Qiu Litao, who has always been praised as "daring to shoot", has once again touched the group of social journalists. Judging from the works directed by the director, it can be said that he is very addicted to this kind of theme. And he himself once revealed that "I always wanted to be an investigative reporter, so I wanted to write such a story myself to reflect the reality of society." "I believe that through the fusion of the classic Hong Kong-style standard gold lineup and unique themes of The Leaker, the film will definitely be presented with the best effect.


The cause of avian influenza How to treat and prevent avian influenza?

  Avian influenza is an infectious disease caused by avian influenza virus. Its appearance and development are related to many reasons. Do you know what the causes of avian influenza are? Today, Xiaobian will introduce how to treat and prevent bird flu. Come and have a look!

  catalogue

  1. What is bird flu? 2. The cause of bird flu.

  3. Symptoms and manifestations of avian influenza 4. Inspection and identification of avian influenza

  5. How to treat bird flu 6. How to prevent bird flu correctly

  7, bird flu diet and health care 8, bird flu patients can eat pork?

  9. remedies for preventing bird flu 10. coup for daily prevention of bird flu

  11. Can drinking prevent bird flu?

  What is bird flu?

  Avian influenza is a human disease caused by avian influenza virus. Avian influenza virus belongs to influenza A virus. According to the pathogenicity of avian influenza virus to chickens and turkeys, it is divided into three levels: high, medium, low/non-pathogenicity. Due to the characteristics of hemagglutinin structure of avian influenza virus, it generally infects poultry. When the virus is genetically rearranged during replication, the structure changes and the ability to infect people is acquired, it may cause human infection with avian influenza. Up to now, it has been found that the subtypes of avian influenza virus that can directly infect humans are H5N1, H7N1, H9N2, H7N9, H7N9 and H7N9. Among them, the highly pathogenic H5N1 subtype and the new avian influenza H7N9 subtype first discovered in March, 2013 are particularly interesting, which not only caused human casualties, but also dealt a heavy blow to the poultry industry.

  Discovery history and epidemiology

  It was isolated from plague chickens in 1878. In 1901, it was called "filter factor" or chicken plague virus (FPV). Later, it was found that Newcastle disease virus (NDV) can also cause chicken plague-like diseases in poultry, which is commonly known as "chicken plague" in China.

  In order to distinguish the two, the former is called true chicken plague or European chicken plague virus, and the latter is called pseudo chicken plague or Asian chicken plague virus. In 1955, FPV was identified as a member of influenza A virus according to the antigenic characteristics of virus granular nucleoprotein. Most of them don’t cause fowl plague, even in a state of silent infection or healthy carrying. For example, H7N9 avian influenza virus newly discovered in China in 2013 basically doesn’t cause disease among birds.

  H5N1 subtype was first discovered in Hong Kong in 1997, which can directly infect humans. Up to March 2013, 622 cases of human infection with highly pathogenic H5N1 avian influenza were reported in the world, of which 371 cases died. The cases were distributed in 15 countries, among which 45 cases were found in China and 30 cases died. Most cases of human infection with H5N1 avian influenza are young people and children. In March 2013, a case of human infection with H7N9 avian influenza was first discovered in China. By May 1, 2013, 10 provinces (cities) including Shanghai, Anhui, Jiangsu, Zhejiang, Beijing, Henan, Shandong, Jiangxi, Hunan and Fujian had reported 127 confirmed cases, including 26 deaths. The majority of cases are elderly people, with more men than women. At present, it is found that the source of human infection with avian influenza is birds carrying the virus. The route of transmission still needs to be clear. It is believed that the main route of human infection with H5N1 subtype avian influenza is close contact with dead birds, and high-risk behaviors include slaughtering, plucking and processing infected birds.

  In a few cases, when children play in areas where free-range poultry frequently appear, exposure to poultry feces is also considered as a source of infection. At present, most evidences show that there is bird-to-human transmission, there may be environmental (environment polluted by poultry excrement)-human transmission, and a few non-sustainable human transmission of H5N1. At present, it is believed that patients with H7N9 avian influenza are infected by direct contact with articles and environment polluted by poultry or their excreta. Cases of human infection with H7N9 avian influenza are still sporadic. Although there have been some cases of family aggregation, at present, the virus has not been found to have the ability of continuous human-to-human transmission.

  The World Health Organization believes that the best way to prevent bird flu is to avoid contact with poultry. How to avoid contact with poultry when you need to buy them in the market. Wash your hands thoroughly with soap or hand sanitizer after handling live chickens, refrigerating and thawing raw chickens or eggs. All kinds of kitchen tools that have come into contact with poultry should also be cleaned and disinfected. Uncooked poultry should be covered and put into the freezer of the refrigerator, and stored separately from cooked food. The shells of poultry eggs should also be thoroughly cleaned before cooking.

  The cause of avian influenza

  Under normal circumstances, bird flu will not be transmitted to people. Because humans do not have the specific receptor of avian influenza virus, that is, avian influenza virus can not be recognized and combined by * cells. On the other hand, the gene combination of avian influenza virus does not contain the gene fragment of human influenza virus. At present, some highly pathogenic avian influenza viruses have infected people, indicating that these viruses have undergone certain mutations, but this mutation does not have the ability to spread from person to person.

  A pathogen

  Avian influenza is caused by avian influenza A virus. H7N9 is a subtype of avian influenza. In the past, it was only found among birds, and no human infection was found. Influenza viruses have two surface antigens, hemagglutinin and neuraminidase. According to different antigenicity, influenza viruses can be divided into three types: A, B and C, A can be found in humans, poultry, pigs, horses and other mammals, and B, B and C are generally only found in humans.

  H and N can be further subdivided. H can be divided into H1 ~ H15 and N can be divided into N1 ~ N9. Different H and N can form subtypes with different antigenicity and pathogenicity. There are 145 subtypes of influenza A virus, among which H1 ~ H3 are the main types that can cause human influenza, and H1N1, H2N2 and H3N2 have caused influenza pandemics in humans. The natural hosts of most other subtypes are birds, pigs, horses and other animals.

  Second source of infection

  The main sources of infection of avian influenza are chickens, ducks and geese who suffer from avian influenza or carry avian influenza virus, but it is not excluded that other poultry, mammals, pigs and horses may become the sources of infection. The international trade of poultry and the infection of migratory wild birds with avian influenza virus may be the important reasons for the long-distance transmission across borders and regions. Recently, Germany reported that H5N1 avian influenza virus was detected in a dead cat.

  Iii. route of infection

  Experiments show that avian infection can be caused by aerosol, intranasal, sinus, trachea, mouth, conjunctiva, muscle, abdominal cavity, vein, cloaca and brain inoculation. Under natural conditions, the route of transmission is still completely clear, and it is generally believed that transmission is achieved through multiple channels.

  1, spread by air droplets

  Secretions or excretions of sick birds or avian influenza virus birds are spread by airborne droplets.

  2, spread through water sources

  Up to now, it has been confirmed that influenza virus can be isolated from cloaca of flying ducks, feces of waterfowl and lake water. It shows that influenza virus can spread in water by taking a mouthful of feces.

  3. Close contact

  There are different views on existence. Some people think that close contact is necessary for communication, while others think that it is not necessary. For example, it has been reported that contact transmission has taken place among flat turkeys, but caged turkeys that are more than one meter above the ground in the same room are not spread. Some facts show that although the chickens are close together and the breeders have not taken measures to prevent the spread, the infection has not spread to all the chickens.

  4. Vertical transmission

  It has been reported that 7000 fertilized eggs and 1100 1-day-old turkeys were imported together, resulting in an influenza outbreak in 8l00 turkeys. Because infected eggs are used for hatching, species turkeys are infected, which is common in North America, which is confirmed by isolating viruses from eggs laid by infected turkeys. Therefore, the possibility of vertical transmission exists.

  Epidemiological investigation proves that avian influenza is horizontal transmission. Cutting off its transmission route can control the epidemic spread of the disease. The virus is sensitive to high temperature, and it can be inactivated in 2 minutes to 10 minutes at 60-70℃. Cooked poultry meat, eggs and poultry products sold in the market can be safely eaten. There’s no need to panic.

  Symptoms and manifestations of avian influenza

  According to the investigation results of human cases infected with H7N9 and H5N1 avian influenza, the incubation period is generally within 7 days.

  The patient’s initial symptoms are flu-like, including fever and cough, which may be accompanied by headache, muscle aches and general malaise, as well as runny nose, stuffy nose and sore throat.

  Some patients have chest tightness and dyspnea when their lung lesions are serious or their condition develops rapidly. Respiratory symptoms appear earlier, usually within 1 week after onset, and last for a long time. Some patients still have severe cough and expectoration after treatment for 1 month.

  Chest tightness, shortness of breath and dyspnea in the early stage of the disease often suggest that lung lesions progress rapidly and will rapidly develop into severe hypoxia and respiratory failure.

  The condition of severe patients develops rapidly, and severe pneumonia occurs in 5 ~ 7 days. Most of them have a temperature above 39℃, and they have difficulty breathing, which may be accompanied by hemoptysis and phlegm. It can rapidly progress to acute respiratory distress syndrome, sepsis and septic shock, and some patients may have mediastinal emphysema and pleural effusion.

  A considerable proportion of severe patients are complicated with injuries or failures of other systems or organs at the same time, such as heart failure caused by myocardial injury. Some patients also have digestive system symptoms such as gastrointestinal bleeding and emergency ulcer, and some severe patients have coma and disturbance of consciousness.

  The white blood cell level of most people infected with avian influenza is lower than normal, and the lymphocyte level is not high or even decreased. If the platelet level decreases, it is necessary to consider whether there is disseminated intravascular coagulation caused by severe infection, and it should be comprehensively differentiated by coagulation analysis and fibrinogen level.

  Blood biochemical tests showed that creatine kinase, lactate dehydrogenase, aspartate aminotransferase and alanine aminotransferase increased, C-reactive protein increased and myoglobin increased.

  Imaging examination showed that there were flaky shadows in the lungs of patients with pneumonia. The lesions of severe patients progress rapidly, showing multiple ground glass shadows and consolidation images of both lungs, which may be combined with a small amount of pleural effusion. When ARDS occurs, the lesions are widely distributed.

  The most reliable is still pathogen detection. Before antiviral treatment, qualified medical units should collect respiratory tract samples for inspection as much as possible (such as nasopharyngeal secretions, mouthwash, tracheal aspirate or respiratory epithelial cells) for virus nucleic acid detection (real-time fluorescence PCR detection) and virus isolation.

  In addition to avian influenza virus infection, human patients infected with avian influenza often have bacterial infection or secondary infection at an early stage, and fungal infection can also be combined after a long time or a large dose of antibiotics and improper use of glucocorticoid.

  Therefore, sputum culture and respiratory aspirate culture should be carried out for many times in clinic to check the types of bacteria and/or fungi and their sensitive or drug-resistant types, so as to rationally select antibiotics in clinic and guide clinical treatment.

  What are the symptoms of avian influenza?

  After people are infected with highly pathogenic avian influenza, the onset is very urgent, and the early manifestations are similar to ordinary influenza. The main manifestation is fever, the body temperature is above 39℃ for 1 ~ 7 days, usually 3 ~ 4 days, which may be accompanied by runny nose, stuffy nose, cough, sore throat, headache and general malaise.

  Some patients may have digestive tract symptoms such as nausea, abdominal pain, diarrhea and watery stools. In addition to the above manifestations, severe patients infected with highly pathogenic avian influenza may also have pneumonia, respiratory distress and other manifestations, and even lead to death.

  [Common symptoms]

  1, mild to severe respiratory symptoms, including coughing, sneezing and a lot of tears.

  2, head and face edema, nervous disorder and diarrhea.

  Any of these symptoms may appear alone or in different combinations. Sometimes the disease breaks out quickly, and chickens are found dead when there are no obvious symptoms.

  [diagnosis]

  1, epidemiology

  Avian influenza virus has a wide range of hosts, such as chickens, turkeys, ducks, geese, quails and pheasants, as well as wild birds, waterfowl and seabirds. Birds of all ages can be infected. Among them, chickens and turkeys are the most harmful after being infected with avian influenza virus, and more viruses are isolated from ducks than other poultry.

  Poisonous birds or waterfowl often become the source of infection, causing a large number of diseases and deaths of poultry. Avian influenza virus is mainly transmitted through direct contact and indirect contact with infected birds, including equipment in contact with infected birds.

  2. Pathological changes

  The pathological changes of avian influenza vary with the virulence of the infected strains, the duration of the disease and the species of birds. The main manifestations are head swelling, fleshy beard, crown bleeding, subcutaneous bleeding of calf and toe, glandular stomach nipple bleeding and salpingitis.

  3. Etiological diagnosis

  Virus isolation needs to be completed by the national laboratory.

  In daily life, we should pay attention to develop good personal hygiene habits, strengthen indoor air circulation, and open the window for half an hour once or twice a day. When eating poultry meat, it should be cooked thoroughly. When eating eggs, the eggshells should be washed with running water, and should be cooked and heated fully. Do not eat raw or half-baked eggs.

  Have enough sleep and rest, have a balanced diet, and pay attention to eating more foods rich in vitamin C and other immune-enhancing foods. Regular physical exercise to increase the body’s resistance to viruses.

  Inspection and Identification of Avian Influenza

  1, immunofluorescence or enzyme-linked immunosorbent assay detection

  Virus antigen and gene detection The respiratory tract samples of patients were detected by immunofluorescence or enzyme-linked immunosorbent assay (ELISA) for nucleoprotein antigen NP of influenza A virus and subtype H antigen of avian influenza virus.

  2. Serological examination

  The titer of anti-avian influenza virus antibody in the initial stage and recovery stage of the disease increased by 4 times or more, which is helpful for retrospective diagnosis.

  3, chest imaging examination

  Chest x-ray examination of severe patients can show unilateral or bilateral pneumonia, and a few patients can be accompanied by pleural effusion.

  4, blood routine examination

  The total number of white blood cells in peripheral blood is generally not high or low. The total number of white blood cells and lymphocytes decreased in severe patients.

  5, RT-PCR detection.

  Detection of subtype-specific H antigen gene of avian influenza virus by RT-PCR.

  6. Virus isolation

  Avian influenza virus was isolated from respiratory specimens of patients such as nasopharyngeal secretions, mouthwash, tracheal aspirate or respiratory epithelial cells.  [identification]

  1. Differentiate from influenza

  Influenza is generally divided into three types, namely type A, type B and type C.. Influenza B and C generally only spread among people and rarely spread to other animals. Influenza A is mostly avian influenza, and avian influenza virus rarely causes people to get sick.

  Avian influenza mainly spreads among birds and occasionally infects people. Its clinical manifestations are similar to human influenza, but human avian influenza has serious symptoms and many complications, which is different from ordinary influenza.

  2. Bacterial pneumonia

  There are mainly infectious and physical and chemical diseases such as radiation, poisonous gas, drugs and allergic pneumonia, etc. Most of the clinical manifestations are infectious pneumonia caused by bacteria, viruses, chlamydia, mycoplasma, rickettsia, fungi and parasites, among which bacteria are the most common.

  3. Chlamydia pneumonia

  Chlamydia pneumoniae has the same genus-specific antigen as psittacosis and Chlamydia trachomatis, but the serological characteristics of other specific antigens are different. Usually, DNA hybridization test and restriction endonucleases analysis confirm that it is the third chlamydia different from Chlamydia trachomatis and Chlamydia psittaci.

  Don’t underestimate a bad cold. The symptoms of bird flu are similar to those of other influenza, such as fever, headache, cough and sore throat. In some cases, it can cause complications and lead to the death of patients. Therefore, if you have respiratory symptoms such as fever, headache, stuffy nose, cough and general malaise, you should wear a mask and go to the hospital as soon as possible, and be sure to tell the doctor whether you have been to the bird flu epidemic area before the onset, whether you have been in contact with sick birds, and treat and use drugs under the guidance of a doctor.

  How to treat avian influenza?

  The treatment strategy of human infection with avian influenza is mainly to give symptomatic maintenance, anti-infection, ensure oxygen supply to tissues and maintain organ function under appropriate isolation conditions. Symptomatic maintenance mainly includes bed rest, dynamic monitoring of vital signs and physical or drug cooling. Anti-infection therapy includes antiviral therapy (such as oseltamivir, zanamivir, palamivir, etc.) and anti-bacteria, viruses and fungi, but it emphasizes that the timing of clinical treatment should be "early, fast and accurate". In particular, antiviral drugs should be taken from respiratory tract samples before use, and should be used within 48 hours of onset as far as possible. For cases that need antiviral drugs clinically, they can also be used after 48 hours of onset.

  Ensuring tissue oxygenation is the core to maintain the normal function of important organs in severe and critically ill patients, which can be carried out by selecting nasal tube, mouth/nose mask, noninvasive ventilation and invasive ventilation. Specific treatment methods should be carried out under the guidance of professional doctors to avoid drug abuse and improper operation, resulting in drug resistance and delaying illness.

  Influenza virus is a big family, which includes human A, B and C and animal A and C. Only influenza A virus can cause the spread between people and birds. The so-called H7N9 avian influenza virus is an influenza virus whose surface consists of red blood cell hemagglutinin and neuroamino acid enzyme H7 and N9, and it is mainly prevalent in poultry and animals. Once patients are suspected of avian influenza virus infection, they should be hospitalized immediately for observation and treatment to prevent the disease from getting worse, and at the same time report the epidemic situation to prevent the spread of the epidemic. At present, there is no specific treatment for avian influenza. From the two treatment directions of Chinese medicine and western medicine, it can be divided into the following treatment methods.

  Western medicine

  1. Symptomatic treatment

  1.1 Antipyretic drugs, drugs for relieving nasal congestion, drugs for relieving cough and eliminating phlegm can be used.

  1.2 Children should avoid using aspirin or drugs containing aspirin and other salicylic acid preparations to avoid causing Reye syndrome in children.

  2, isolation treatment

  In order to prevent the virus from spreading further and mutating, the suspected and confirmed patients should be treated in isolation.

Wei Lai’s "Dangerous Game"

Li Bin’s "Weilai" chariot galloped on the battlefield for five years, praising, mocking, cheering and disdaining. They were always at the two poles of the world of public opinion, leaving the saliva pouring in, and Weilai, who had no time to take care of it, had to rush to the next journey.

Extraordinary customer service and innovative mode have enabled Weilai to capture a large number of fans, and frequent system failures have placed them at the center of the vortex. This is Weilai’s anxiety, and it is the epitome of new forces making cars.

The title map comes from Oriental IC, and this article comes from WeChat WeChat official account:Netease technology (id: tech _ 163), written by: Ding Guangsheng, produced by: Netease Intelligent "Insights" column

Weilai Automobile, which is determined to compete with Tesla, keeps an eye on its opponent, and at the same time, it is also suffering in the advanced cultivation of martial arts.

At the Shanghai Auto Show in April 2019, the preview version of Weilai ET, the first product of Weilai car series, was unveiled. It was circled far away on the display stand, and there was no more information except the expected release at the end of the year.

Netease Intelligence learned exclusively from multiple sources that ET, the first car project of Weilai, has been stopped internally. Netease Intelligent asked Weilai Public Relations Department for verification. Relevant persons said that the project will be adjusted according to the feedback from the auto show. What is the specific product behind ES6 has not been decided yet, so it cannot be said that ET is suspended.

Through the delivery of ES8, Weilai officially launched its first shot of building a car on the Internet, and the subsequent release of ES6 was highly anticipated. Since they started their business, they have always been accompanied by different voices.By achieving the delivery target of ES8, Weilai Automobile tried to resolve the doubt that "building a car on the Internet is equal to building a car by PPT", but in a technical failure together, they have to further prove that they are indeed on a solid and safe road.

Tesla’s production in China marks a more intense competition situation, and the long-term loss situation is also testing Weilai’s ability. In March of this year, Li Bin, founder and CEO of Weilai, admitted that "some departments of Weilai have repeated settings, unclear tasks and unclear responsibilities, and optimized personnel by about 3%." People close to Weilai Automobile exclusively revealed to Netease Intelligence that the main scope of optimization personnel is to compensate Weilai Center all over the country with N+2.

Li Bin publicly declared that the current Weilai "is certainly no more difficult than what I have experienced in the past few years". However, in Weilai’s target action list, there are still many "bones" that are difficult to chew. According to him, Wei Lai has gone through the "team training stage" according to the plan and entered the "qualifying stage" in 2019. That is to say, Wei Lai, who is in the qualifiers, has not yet entered the race.

How to play this "game" next, what is the end of the game, and some people are waiting for it.

First, the "black" Weilai automobile

"Understandable, but unacceptable."

Liu Xing repeated this sentence many times. He is a functional test engineer in a delivery center in Weilai, responsible for writing a new version of the system for the car and carrying out functional verification. This team of more than 100 people is in the last link of vehicle delivery, and it is also the last line of defense for new cars to reach customers.

If there is a slight mistake in their work, quality problems may erupt in large quantities.

In August, 2018, Weilai ES8 was in hot delivery. Liu Xing and his colleagues conducted functional road tests on the vehicles to be delivered as usual, but he still has a lingering fear of what happened that day.

When the vehicle drove to the ramp of the expressway around the city, the speed was only 40 kilometers per hour. To the tester’s surprise, the display system of the whole vehicle suddenly went black. "The power system can still operate normally, but the sudden crash of the display system surprised us into a cold sweat."

There was a glitch in the test before delivery, but it crashed in the last link, which was unexpected by the test engineer. "In fact, vehicles can be improved in many places, and the first customers have become mice. I can understand this, but it is unacceptable."

On the afternoon of April 4th, Jack made an appointment for the filming service in Weilai Center with great expectation. Five hours later, the work was completed, and he immediately drove back. "No one knows the real fear of me sitting in the car on the highway." Jack then posted everything that happened that night on his blog.

According to his recollection, the vehicle driving on the Minjiang Expressway suddenly braked, and the situation was very critical. The horn of the rear car kept coming. He immediately contacted Weilai "Service Worry-Free WeChat Group" and then tried to restart the system power to return to normal many times. He continued to embark on a long way home with embarrassment.

When he was driving to the high speed, the same situation happened again. After repeatedly contacting Weilai Consultant, Jack listened to the instructions of the 110 Command Center and finally chose to abandon the car and "escape" and wait for rescue.

Angry Jack made the whole process public. Judging from his past experience in Weibo, his feelings for Weilai Automobile have changed suddenly. Before, he shared the joy of buying a car and his experience in using it, but now he is more like an activist blogger.

"I will never drive such a car again," he said in Weibo.

Weilai’s official statement is that during the filming process, the staff did not operate according to the standard specifications, which led to the water in the A-pillar, which affected the plug-in work and led to the power system failure.

In Liu Xing’s view, such a reply is not reasonable. The power system of the vehicle has a set of redundant algorithms, even if the power system is flooded, it will not be affected, and what Jack encountered has nothing to do with the flooding. He said firmly, "However, some people have exaggerated Wei Lai so badly now, but some people have said it so well that it is not realistic."

In addition to the power system failure, more cases are the display system failure of ES8, such as the sudden black screen of the driving display screen and the central control screen, but the power system is not affected.

On January 29th, the failure of the ES8 display system in a main road in the central city of Beijing caused widespread concern. The incident began to ferment in a circle of friends. A friend of Weilai ES8 owner said that the owner was going to pick her up, and the system reminded OTA to upgrade when driving, so the owner hung the P file and chose the upgrade button. After clicking the upgrade, the whole display system went into a black screen, and then they began to wait for a long time. The window could not be opened, and waves of police officers could only stare.

One broke down on the endless highway, and the other was unexpectedly upgraded on the main road in the central city of Beijing. These two cases were discussed by everyone with more topical characteristics.

Zhang Kai, a car safety expert, told Netease Intelligence that it’s not that the new forces don’t pay attention to safety, but that if nothing goes wrong, they will not be so concerned and have luck.

Guo Lifeng believes that "the problem exposed by Wei Lai is fundamentally because software defines hardware".

He is driving an ES8 at this time, and Guo Lifeng is also a senior automobile expert who is the chief engineer of the traditional OEM. He thinks that the case of accidental upgrade of Weilai ES8 is unacceptable.

"Software-defined hardware is a very advanced concept, but if it is implemented in a real production model, I think there is still a long way to go.The standards of the Internet industry and the quality standards of the automobile industry do not match.-At the time of quality inspection,The failure rate of a car is a few parts per million. Think about how often your mobile phone and computer crash and restart.He doesn’t think it’s a good thing that such innovative ideas are used in the automobile industry.

Different from the traditional model of building a car with mechanical control, heavy assets and long chain, the new forces with internet genes follow the design concept of software and hardware integration and focus on electronic control, thus realizing rapid iteration of functions and continuous improvement of user experience.

Wei Lai calls himself an internet company, but the shortcomings of "hardware" have not yet appeared, and the long board of "software" has been in danger.

In the face of frequent system failures, Weilai made a targeted investigation and response, while constantly patching and upgrading users. On March 9th, ES8 released the software update of version 1.2.1. Just like the mobile phone system upgrade, they constantly improved and updated the vehicle in this way.

From the published timetable, ACC adaptive cruise function will be launched in April; In May, functions such as driving recorder were released; The main functions of NIO Pilot were released in June, including high-speed automatic assisted driving, congestion automatic assisted driving and automatic parking assistance system. Liu Xing confirmed to Netease Intelligence that with the upgrade of the system, the current crash failure is definitely much less than the initial delivery of ES8.

As an auto media person, Yang Bing, the "mr. six" of the Beijing auto circle, is dismissive of this practice.

"The user is your customer, you let us spend four or five hundred thousand to accompany the car to grow, why? What consumers want is a reliable, safe and easy-to-use means of transportation. " He also encountered a screen crash the day after driving the ES8.

Liu Xing, an automobile engineer, said frankly,In fact, every car has a system failure, and there are more than 1000 bugs in a fully imported car. The failure is not terrible, and it can be solved by patient polishing and improvement by the car factory. If it happens frequently, it may be the result of hasty delivery.

Tian Daxin, deputy dean of the School of Transportation Science and Engineering of Beihang University, also told Netease Intelligent that the test of intelligent vehicle software system may be more complicated than the traditional test of vehicles, and we should respect the cycle of building cars.

The delivery promise of ES8 was originally in April 2018, but it was not until May 31 that 10 vehicles were delivered internally. The first batch of customers No.550 started to deliver 481 vehicles until June 28. The insiders believe that constant ticket skipping is Weilai’s helplessness in the face of mass production problems, and hasty delivery is their inevitable choice to fulfill their promises. Weilai delivered a total of 11,348 vehicles in 2018, and most of the other new car-making forces are still in the booking stage.

Weilai has not invested in research and development, and has been upgrading and perfecting. According to the prospectus and financial report, from 2016 to 2018, the technology research and development expenses were 8.006 billion yuan, which were 1.465 billion yuan, 2.603 billion yuan and 3.998 billion yuan respectively. During this period, Weilai accumulated losses of 17.233 billion yuan, mainly due to sales and operating costs and R&D investment.

Second, is there a solution to "mileage anxiety"?

Endurance is the life gate of electric vehicles, and it is also the place with the loudest volume of Weilai.

This is an era of widespread "mileage anxiety", a kind of mental pain or anxiety caused by fear of sudden power failure when driving an electric car.

Li Bin repeatedly raised his arms and shouted that charging should be as simple as ordering takeout, and the slogan was "It is more convenient to add electricity than to refuel".

Where is the confidence? Weilaide energy(NIO Power)The service system includes three main ways: exclusive piling, power station changing and mobile charging car, and the "one-button charging" service which is sought after by Weilai car owners is also introduced. Once 180 yuan is paid, the car owners can call a "driver", but he doesn’t want to send you home. He is just a porter of car power.

On April 16th, the Shanghai Auto Show kicked off, and Li Bin announced the service data of one-click power-on, which reached more than 93,000 times by the end of the day, and chose to promote it. Other electric vehicles can call Weilai for "one-click power-on" from now on.

With the exponential growth of delivery volume years ago, in the last two months of 2018, 3,089 and 3,318 ES8s stepped on the spot to prepare for the Spring Festival.

Weilai’s ES8 Spring Festival charging data shows that there are 120 power stations in China, 500 standby charging vehicles and 300 service stations and service vehicles. This is ammunition prepared by Weilai for this tough battle, and the results obtained are more than 1,500 power exchanges and more than 6,500 power charges with one button.

The utilization rate of one-button power-on is three times higher than that of power-on-demand, which means that Weilai service brother and charging car are extremely busy this Spring Festival.This is not the most economical charging method, but Weilai chooses to pay for the convenience of users at a high cost.A Hubei ES8 car owner called the "one-button power-on" service during the Spring Festival. Because there were not many charging piles locally, I didn’t expect Brother Weilai to drive 180 kilometers and drive for nearly 4 hours to reach his destination to complete the service.

However, most car owners who drive long distances during the Spring Festival still use the method of changing electricity and charging piles.

"There is no mileage anxiety, just an extra hour to charge in the service area." Liu Hongwei’s family’s ES8 journey home is solved by charging twice and changing electricity once. The whole journey is more than 350 kilometers, and the whole journey takes 4 hours and 48 minutes. He thinks this is the same as the driving time of a gasoline car.

However, in Guo Lifeng’s view, changing the power station is not a reasonable plan. Regardless of technology, there is no unified national standard, and second, it occupies land resources. How much does the state have to grant to build this for you? Not universal yet? This is the essential difference in the logic of gas stations, which can be added to the national standard fuel.

The controversy caused by the charging car is that at the end of 2018, Weilai supported several car owners ES8 in Xinjiang, and the practice of "the scooter dragging the charging car" to "renew the life" for ES8 became a joke.

Is there any solution to the "mileage anxiety"?

"If you want to be the owner of a charging car, the ideal way is to have your own exclusive parking space and charging pile."Yang Bing has expressed this view many times, and he thinks it is the best way at present, and it is also based on the daily commuting needs.

In fact, the Weilai team is doing the same. They hope that users will do everything possible to install charging piles. At present, the exclusive charging piles have covered 78% of users.

Li Bin once said that blindly increasing the battery life is of little significance, and there is no technical content. It is nothing more than increasing the number of batteries, reducing the drag coefficient, and lightening the body. The key is to do a good job in charging service. "We switched from Nokia charging one week to iPhone charging every day ten years ago. The reason why you are not anxious is that charging is convenient."

Guo Lifeng’s point of view tends to change the idea of energy supply. Car manufacturers should not bypass themselves. "He is determined that the next 20 years will be the market for hybrid vehicles, and it is impossible to completely ban fuel vehicles in the short term. He added,We are optimistic about Li Bin’s innovative ideas, but there is still a long way to go in terms of execution and Weilai’s product strength. "

Third, "sea fishing" service

Now, Weilai is using "sea fishing" service to make up for the lack of product strength.

In November 2017, six months before the delivery of the first batch of ES8, Weilai started the Weilai Center.(NIO House)The trial operation, here is also the proof of this enterprise’s "user-driven", and it is currently open to the 15th. Li Bin has said on many occasions that "an idea came into being at the time of Easy Car Network, and car companies should organize off-line activities such as car clubs".

Netease Smart visited a number of Weilai Centers and saw that in addition to the basic vehicle display function, Weilai Center has opened up more user areas. Weilai also called it "NIO House", which is a free space for Weilai car owners and friends. Meetings, rest, audio and video, entertainment and other functions are all-encompassing.

In addition, Weilai Center follows the concept of "one store, one design". Compared with Tesla experience store, Weilai pays more attention to the user service function, while Tesla adopts the "small and scattered" model, with a smaller single store area and more distribution areas, while Weilai is a "big and focused" model.

Here, the "points in hand, Weilai I have" integral gameplay is also introduced, which increases the user’s stickiness and personalized experience. Users can earn points by using services such as Weilai APP, fun quiz, car pick-up, etc., such as publishing articles for a total of 100 points, and picking up cars for a reward of 1,000 points. Most of the points are used in Weilai Center, and users can exchange points for Weilai surroundings, book conference rooms, participate in offline activities, etc. Weilai also launched a "red envelope charging pile" free of charge during the Spring Festival, which is an innovative way of making cars on the Internet, which has never been seen before in traditional car making.

Weilai Center faces customers with two teams, one is similar to product consultant, which specializes in researching products, giving professional explanations to customers and providing test drive services, while the other is Weilai consultant exclusive to consumers.(Fellow)A series of services such as car booking, payment and after-sales are handled by the latter.

"The sales of traditional 4S stores are that one person is responsible for all the car purchase processes of a customer. We divide the work in this way for a more focused customer experience. To put it bluntly, it means that the owner can find someone at any time and know that someone is paying attention to him." Li Meng, product consultant of Weilai Center, told the reporter.

At present, the practice of traditional 4S stores is that the sales consultant is only responsible for the shopping guide, car booking, payment and delivery of the user "in the store", and when the user leaves the store, it does not belong to the service scope, and it is not the personal consultant of the user, which also leads to after-sales problems, and the 4S stores and manufacturers kick the ball.

The service of Weilai Center has also extended to the level of potential customers. Netease Intelligent made an appointment for a test drive in Weilai APP, which did not support the appointment day, but it was quickly resolved after contacting customer service, and the service was simple and efficient. Everyone has a Weilai consultant, which is the first case in the automobile sales industry.

Someone has calculated an account for Weilai Center in Beijing Oriental Plaza. Wangfujing business district is one of the most expensive commercial properties in China. The rent of Beijing Oriental Xintiandi is 105 yuan/square meter/day. If this is calculated, Weilai needs to pay more than 110 million yuan for the lot every year.

Spending a lot of money in many cities, Li Bin naturally has his own abacus. He thinks that he can sell thousands of cars in one year in Shanghai. The traditional 4S store model may need five or six stores, which is much more expensive than Weilai Center. "Weilai’s approach can provide services that traditional 4S stores can’t match."

For this kind of service, the owner of Weilai commented, "I bought this ES8 as a VIP." She said that Weilai staff always tried their best to leave her convenience, and her exclusive Weilai Fellow also prepared a birthday party for her, which was "full of surprises, feelings and happiness."

Most car owners praised Weilai’s service, especially "Service Worry-Free WeChat Group".Most of Weilai’s first users have decent jobs and received a good education. Many users buy Weilai to try new things and pay for its high-end positioning, so as to show their taste and be different. The premise here is also to recognize Weilai’s endurance level and charging system.

At the same time, the crash of ES8 system didn’t make Yang Bing completely deny Weilai. He thought Weilai’s modeling, interior and atmosphere were worthy of its high-end positioning, and the first experience would give the driver a very good driving experience. A Weilai owner commented that ES8 had a very strong sense of pushing back, and the speed increased instantly, and there was no setback at 40-160, depending on who was in the second.

Judging from Netease’s intelligent test drive experience, such praise is not exaggerated.

Such an ultimate service system naturally costs a lot of money.The data shows that the sales cost of vehicles in Weilai in 2018 totaled 4.93 billion yuan. If the average number of vehicles delivered is 11,348, the sales cost of each vehicle is about 430,000 yuan.The sales revenue from selling so many cars is less than the cost, which is 4.852 billion yuan.

Four, "savior" ES6 and shutdown ET7

At the 2019 Shanghai Auto Show, Weilai made a special appearance in the preview version of Weilai ET, the first car product series.(ET Preview)It has been circled in the exhibition stand from a distance, and the media and audience have paid great attention to it, but there is no more information except that the production version is expected to be released at the end of the year and put into production in 2020.

Netease Intelligence learned exclusively from multiple sources that, in fact, due to various reasons, Weilai’s first car project has been stopped internally, and Weilai has put more energy into the existing ES8 and ES6 models.

In August last year, when the delivery of ES8 was in full swing, Li Bin shouted to Xpeng Motors He Xiaopeng about the delivery target of 10,000 vehicles in Shenzhen. "I want to make a bet with him, bet on him a Tucki G3 and bet on me an ES8." Then He Xiaopeng should bet.

Despite the continuous extension, Jianghuai OEM did not drop the chain for Li Bin. On March 6, 2019, Weilai Automobile released the unaudited financial report for the fourth quarter and year of 2018. According to the financial report, in the fourth quarter of 2018, Weilai Automobile produced 8,069 ES8 vehicles and delivered 7,980 vehicles, an increase of 144.2% compared with the third quarter. In 2018, a total of 11,348 vehicles were delivered.

He Xiaopeng exports to a Tucki G3.

The ES6, which was born later, was highly anticipated. According to Li Bin’s plan, the annual sales target of Weilai Automobile in 2019 is 40,000 to 50,000 vehicles, and the ES8 will have a successor, but the pressure on the ES6 is not too great.

Weilai ES6 is a model used to benchmark Tesla Model 3, and its cost performance and relatively high endurance performance are its important labels. According to the subsidy standard, all ES6 departments enjoy a subsidy of 45,000 yuan, plus local subsidies, and the cumulative subsidy is 67,500 yuan. After the subsidy, the price has dropped to the range of 29.05-48.05. Some people are thinking that now they can take ES6 home by paying 190,000 yuan.

The overall pricing range of ES8 and ES6 is between 350,000 yuan and 600,000 yuan, positioning the high-end of new car-making forces, Liu Xing told Netease Intelligence."New forces such as Weilai take Tesla as the standard", but in fact, more people have referred to the newly emerging China automobile enterprises as "Tesla of China".

Tesla is naturally a topic that can’t be avoided. In March this year, Tesla announced a global price cut, with the Model X model dropping by 174,300-341,100 yuan, the Model 3 dropping by 26,000-44,000 yuan, and the Model S dropping by 11,400-277,500 yuan.

Li Xiang, CEO of Chehejia and director of Weilai Automobile, shouted that "the good days will soon be over", which was regarded as the beginning of Tesla’s story of "Wolf Coming" in the China market—in fact, Tesla also had a bad life, closing stores, reducing prices, laying off employees, and being lowered by RBC’s delivery estimate and future stock target price.

Tesla has a dilemma, and Wei Lai’s dilemma is equally obvious. After 30 years of deep cultivation in the traditional automobile industry, Guo Lifeng’s judgment is that Weilai’s success or failure is at stake. "When the ES6 goes on the market in summer, it depends on whether this car can break out. If it becomes an explosion, Weilai will have little problem. If it is unsalable, it may show more problems."

In Q1, 2019, the delivery schedule of ES8 stepped on the "brake pedal", with a sharp drop of 50.56% from the previous month. Wei Lai said that due to the wait-and-see of the subsidy policy for electric vehicles in 2019 and the macroeconomic trend, it is expected that the delivery volume in the second quarter of 2019 will still be low. ES6 will be full of challenges this summer.

In March of this year, Li Bin admitted that "Weilai does have some departments with repetitive settings, unclear tasks and unclear responsibilities, so it optimizes the number of personnel by about 3% and controls the total number of people within 9,500." People close to Weilai Automobile exclusively revealed to Netease Intelligent that the optimization is mainly aimed at Weilai Center all over the country, and the compensation scheme is N+2.

In addition, Weilai was accused of internal cliques and R&D routes, but overall, the dual-drive R&D strategy of Shanghai headquarters and North American branch is running at full speed and constantly adjusting with fault tolerance.

Perhaps even more difficult is the financial problem.As of December 31, 2018, the total amount of cash, cash equivalents, restricted cash and short-term investments held by Weilai Automobile was RMB 8,345.6 million.(about $1,213.8 million).

Its first financial report shows that in 2018, Weilai’s total revenue was 4,951.2 million yuan, with total sales of 4,852.5 million yuan; The annual operating loss was RMB 9,595.6 million, and the annual net loss was RMB 9,639.0 million, a year-on-year increase of 92.0%. The net loss attributable to ordinary shareholders was 23.3279 billion yuan, up 208.5% year-on-year; Gross profit margin -5.2%.

Li Bin knows that car-making is a capital-intensive industry, and has built a luxurious investor lineup from the very beginning. Chairman Ma Huateng of Tencent, Chairman Lei Jun of Xiaomi, Chairman Liu Qiangdong of JD.COM, Shen Nanpeng, global managing partner of Sequoia Capital, founder Li Xiang of Chehejia and Zhang Lei, CEO of Gaoyao Capital all entered the company.

According to the data, up to now, Li Bin holds 14.4% of Class A and Class C shares of Weilai, with a voting right of 48%; Tencent holds 13.3% of Class A, Class B and Class C shares, with voting rights of 21.6%; Baillie Gifford, a British investment institution, holds 9.7% of Class A shares with a voting right of 4.1%; Gaoyan Capital holds 6.2 Class A shares with a voting right of 2.6%.

According to Frost& Sullivan’s forecast, the sales volume of new energy vehicles in China will reach 2.124 million in 2020, and it is expected to reach 3.591 million in 2022, and the five-year compound annual growth rate from 2017 to 2022 will reach 37.1%.

As far as China’s new forces are concerned, it’s still far away to climb the best-selling list-Weilai will occupy about 2% of China’s PEV market in 2018, and Weilai still needs to face many tests such as fierce competition and reduced subsidies. However, Li Bin is still much more optimistic. "Competitors have cut prices many times, perhaps because of competitive pressure. In fact, cutting prices all the time has done great harm to the loyalty of brands and consumers.".

Behind the optimism, Li Bin still "lost" the self-built factory in Shanghai, and Tesla was an important trigger for his planned abortion.

The environment for new forces to build cars is changing rapidly. There are powerful enemies outside and traditional main engine factories that turn the bow inside, and the living space for Weilai people is being compressed.According to data from Bloomberg, there are as many as 486 electric vehicle manufacturers registered in China.

The change in policy is also merciless.New energy vehicles rely on subsidies to continuously promote the China market to run in small steps.

This month, the relevant ministries and commissions of the state issued the Notice to determine that the subsidy standards for new energy passenger cars, new energy buses and new energy trucks will be further reduced, and the average slope will be about 50% on the basis of 2018. The subsidy threshold has also been further improved. Pure electric new energy vehicles with cruising range between 250km and 400km can enjoy a subsidy of 18,000 yuan; Pure electric new energy vehicles with a cruising range of more than 400km can enjoy a subsidy of 25,000 yuan.

Until the end of 2019, new energy subsidies will become history, and the "tangible hand" will shrink back. No one knows how the industry will change.

Weilai is a super-running company, which once set a new lap time record for several tracks with the attitude of king. But on the way to the "new record", ridicule and praise go hand in hand.

But Li Bin often faced the skeptics with confidence.

"Talk less and do more, the world doesn’t owe us an understanding".

At the request of the interviewee, Liu Xing, Li Meng, Guo Lifeng, Yang Bing and Zhang Kai are pseudonyms.

This article comes from WeChat WeChat official account:Netease technology (id: tech _ 163), written by: Ding Guangsheng, produced by: Netease Intelligent "Insights" column, with text and pictures from the future official.

Yibin Xingtu Lunar Special Sale! Reserve price 210,900, discount waits for no one

[Autohome Yibin Discount Promotion Channel] brings you real-time car market dynamics. This popular model is currently holding a grand promotion in Yibin. As a consumer, you will have the opportunity to seize this rare car purchase opportunity. Xingtu Lanyue is now attracting consumers with an attractive discount of up to 18,000 yuan, and the minimum starting price has been adjusted to 210,900 yuan. Don’t miss this good opportunity to save car purchase costs. Click "Check the car price" in the quotation form to get more substantive discounts and make your car purchase dream within reach.

宜宾星途揽月特价出售!底价21.09万,优惠不等人

The exterior design of Xingtu Lanyue is very powerful and modern, with a bold and unique design on the front face. The air intake grille is decorated with a large area of chrome, which complements the sharp LED headlight group. The overall style shows the perfect fusion of luxury and sports, with smooth and hard lines, creating a strong visual impact, making it stand out among many models.

With its finely crafted side design, Xingtu Lanyue shows the perfect combination of elegance and power. The body size is frozen frame in the 4970mm*1940mm*1792mm, and the wheelbase is 2900mm, which shows a spacious and comfortable interior space. The front and rear wheel tracks are 1644mm, ensuring excellent stability. The tire size adopts 245/50 R20, whether it is the front or rear wheels, it adopts 245 wide tires that coordinate with the body design, and is matched with exquisite wheel rim style, which not only enhances the driving performance, but also adds to the vehicle’s sense of movement and visual impact.

宜宾星途揽月特价出售!底价21.09万,优惠不等人

The interior design of Xingtu Lanyue shows the perfect fusion of luxury and technology. The exquisite leather steering wheel provides a comfortable grip, and it uses manual up and down + front and rear adjustment functions to ensure that the driver can adjust the best driving posture according to needs. The 15.6-inch central control screen acts as the center of information in the car, not only displays multimedia content, but also supports automatic speech recognition control, which is convenient for operating navigation, telephone, air conditioning and other systems. In terms of seats, advanced leather materials are used to provide front and rear adjustment, backrest adjustment and high and low adjustment functions. The driver’s seat is also equipped with electric memory function to ensure a comfortable experience for passengers. The front seats are also equipped with heating and ventilation functions, while the second row of seats supports front and rear adjustment and backrest adjustment. As for space utilization, the rear seats of Xingtu Lanyue support proportional reclining, providing flexible space solutions for cargo or passenger needs.

宜宾星途揽月特价出售!底价21.09万,优惠不等人

Xingtu Lanyue is equipped with a powerful 2.0T engine, which can output up to 192 kW of maximum power and 400 Nm of peak torque, ensuring that the vehicle has a strong power performance. This engine has an output of 261 horsepower, and with an 8-speed automatic transmission, it not only provides a smooth driving experience, but also achieves efficient power transmission and fuel economy.

Summarizing the evaluation of the car owner Autohome, Xingtu Lanyue has won recognition for its excellent safety performance and high configuration, especially the top 10 airbag system provides a solid guarantee for the driver. In terms of exterior design, there are both domineering side leakage profile and youthful front face elements, which meet the aesthetic needs of different car owners. In terms of interior, whether it is textured leather seats or spacious interior space, it makes the driving experience more comfortable. Xingtu Lanyue’s sense of technology is reflected in the triple screen, the car machine operates smoothly and responsively. During driving, the comfort and noise control of the chassis perform well, and high-speed driving also ensures a quiet interior environment. In terms of power, although the Zephyr 1991 is mainly driven in economy mode, the 8AT transmission still provides a smooth acceleration experience. In summary, with its all-round advantages, Xingtu Luoyue is undoubtedly a reliable car choice.

Heavy rainfall will hit tomorrow, and it is expected that the morning and evening peaks will be seriously congested, and the traffic on these sections will be slow.

  CCTV News:According to WeChat WeChat official account, Beijing Traffic Operation Monitoring and Dispatching Center, the weather turned cloudy at night today, with thunderstorms in most areas, and the rainfall gradually spread to the whole city. Tomorrow, there will be an obvious rainfall process of moderate to heavy rain and local heavy rain in this city. Heavy rainfall will adversely affect traffic travel. It is expected that the peak traffic index will reach the level of serious congestion tomorrow morning and evening. The pressure on the main ring roads in the east, west and north of the city, the main contact lines such as Lianshi Road, Fushi Road, Tonghuihe North Road and Guangqu Road, and some sections of major expressways such as Beijing-Tibet, Jingcheng, Jingkai, Beijing-Hong Kong-Macao, etc. will be concentrated, and the traffic will be slow.

  Xiaobian reminds you here:

  Pay attention to the weather forecast and early warning information in time, please take rain gear when you go out, and pay attention to lightning protection and rain protection.

  Please reserve enough time to go to the airport and train station and try to take rail transit.

  When it rains, the road surface is slippery and visibility is reduced. Please pay attention to traffic safety.

  Pay attention to slow down when driving, and don’t wade rashly in case of water on the road to avoid danger.

  Make a good travel plan in advance, and try to travel by public transport or off-peak travel.

  Heavy rainfall strikes.

  Meteorological department forecast:

  Night of the 20th (Thursday): It turns sunny to cloudy, with thunderstorms in most areas, local heavy rain in the southwest, and easterly winds in the south, with the lowest temperature of 24℃.

  Day on the 21st (Friday): There is moderate to heavy rain, local heavy rain and easterly wind, with the highest temperature of 26℃.

  On the 21st (Friday) night: there is moderate to heavy rain in the shade, and the east turns to the north wind, with a grade of 1 and 2, and the lowest temperature is 22℃.

  During the day on the 22nd (Saturday): cloudy with showers, turning from north to south, with the highest temperature of 26℃.

  Night of 22nd (Saturday): Cloudy to sunny, south to north wind, Grade 1 and 2, with the lowest temperature of 23℃.

The strongest car buying season in history, dark blue SL03 subsidy to the highest 42,000

  We can relate to the hot weather in summer, but now that it is just March, we have felt this "heat wave" from the inside out in advance.

  In the strongest car buying season in history, the subsidy range is very amazing. Compared with the great benefits that the previous "gold nine silver ten" has never had, the tens of billions of subsidies brought by Changan have been released, which has strongly helped the dark blue brand to upgrade. For the hot new energy product across the country – Deep Blue SL03, it has truly achieved "the same price of oil and electricity", and the generation difference advantage of the product also makes the driving control experience of Deep Blue SL03 completely surpass that of traditional fuel vehicles. At present, consumers will have the opportunity to take other products away with 140,000 prices, but it should be noted that limited trendy products can only be delivered on a first-come, first-served basis.

  So for Tesla Model3 and BYD Seal and other competitors, Deep Blue SL03’s blessing with this wave of "tens of billions of subsidies" in Changan is not very harmful. The value of Deep Blue SL03 in the same level is already very prominent, and it is also in a leading position in terms of intelligent configuration, low energy consumption, and strong performance at the same price. Coupled with this generous subsidy blessing, Deep Blue SL03’s strong advantage in the same level and price is unstoppable.

  Changan Ten Billion Subsidies Car Buying Season, Deep Blue Huge Benefits

  For consumers who buy Deep Blue SL03, customers who book a car and pick it up between March 10, 2023 and March 31, 2023 (the pick-up is subject to the payment time of the final payment) will enjoy a "comprehensive subsidy of up to 42,000 yuan (149,900 from the Deep Blue SL03 direct supplement of 22,000 yuan + up to 20,000 yuan rights gift package). In addition, they can also enjoy new energy consumption subsidies in various places. It is emphasized that there are only 10,000 units, the benefits are really big, but the opportunities are really few.

  It is worth mentioning that the protection of user exclusive rights and interests for car purchases in March "is awesome, from 00:00 on March 1, 2023 to 24:00 on March 31, 2023, all customers who purchased Changan Deep Blue SL03 during this period, if by 24:00 on April 30, 2023 the state has issued a national unified car purchase policy or the customer has issued a local car purchase subsidy policy of various natures, because the user has purchased the car in advance and cannot enjoy the relevant policies, Changan Deep Blue will give users cash subsidies in accordance with the corresponding policy standards.

  Huge subsidies, how to digest the risk of order surge?

The strongest car buying season in history, dark blue SL03 subsidy to the highest 42,000 _fororder_image003

  The limited sales data of 10,000 units is the supporting data finally determined by Changan Deep Blue after scientific and comprehensive calculation and related comprehensive considerations, to meet consumers’ needs for car purchase and travel to the greatest extent. Not only these 10,000 units of welfare delivery time is not affected, but the normal scheduled production of Deep Blue SL03 will not be affected by any delivery time. To do welfare, it is necessary to achieve consumers’ hearts. Automobiles are a long-term product. In addition to paying attention to product quality, we must also pay attention to service capabilities. For Changan Deep Blue, welfare is not only welfare, but also the opportunity to show all consumers the sincerity of Changan Deep Blue.

The strongest car buying season in history, dark blue SL03 subsidy to the highest 42,000 _fororder_image002

  To enjoy the surprise price, you must prepare in advance, pay attention in advance, and really fight for speed and attention. (Changan Automobile, for pictures)