Zhongxin. com, December 1 ST, the withdrawal and transfer of bank card peers in different places will be free, and the ATM transfer can be revoked within 24 hours; Webcast ushered in the "most stringent" regulatory order in history; Comprehensively promote and implement the reform of "two certificates integration" for individual industrial and commercial households … … A number of new regulations will be implemented from today, which will directly affect the "money bag" of ordinary people and facilitate the registration of individual industrial and commercial households.

　　[Central Bank’s new regulations prevent cybercrime and protect people’s money bags]

　　— — Classified bank account

　　According to the Notice of the Central Bank on Strengthening the Management of Payment and Settlement to Prevent New Crimes in Telecommunication Networks, from today, if a banking financial institution opens a bank settlement account for an individual, the same person can only open a Class I account in the same bank. If a Class I account has already been opened, a Class II account or a Class III account should be opened.

　　Class I accounts are full-featured accounts, and there is no limit to the inflow and outflow of funds. Class II and III accounts are virtual electronic accounts, which are added on the basis of existing Class I accounts with decreasing functions and decreasing capital risks. Simply put, individuals can use Class I accounts as "vaults", Class II accounts as "wallets" and Class III accounts as "change wallets".

　　— — ATM transfer can be withdrawn within 24 hours.

　　In order to prevent and crack down on telecommunication network fraud, from today, ATM (self-service teller machine) will be used to transfer money. In addition to the mutual transfer of my peers’ accounts, I will transfer money to others across banks and it will take 24 hours to get the account. If you have doubts about the transfer, you can cancel it within 24 hours.

　　— — Peer withdrawals and transfers from different places are free.

　　In view of the fact that an individual can only open one Class I account in a bank, in order to facilitate the production and living needs of individuals in different places, the central bank conveniently cancels the handling fees for deposits and withdrawals and transfers from peers in different places, stipulating that all banks must be in place before the end of the year. This means that the "roaming fee" charged by bank card peers in different places will withdraw from the historical stage, and ordinary people can "travel all over the country" with only one debit card.

　　[Pornography, self-mutilation, fraudulent donation, too spicy eyes, webcasting can no longer be "willful"]

　　With the rapid development of webcasting, all kinds of chaos have emerged. Drinking fire wine, fake charity, in order to attract fans, some anchors play pornographic ball. Since December, webcasting has ushered in the so-called "strictest supervision order in history", and the "real-name registration system+blacklist" has been officially implemented.

　　From today, Internet live broadcast service providers should authenticate the real identity information of live broadcast users based on mobile phone numbers and register the live broadcast publishers based on identity documents, business licenses and organization code certificates in accordance with the principle of "real name in the background and voluntary in the foreground". On the basis of real-name registration system, live broadcast service providers should establish a blacklist management system, and prohibit users of live broadcast services from re-registering their accounts.

　　[Advertising will be punished if the new regulations on advertising release and registration are implemented]

　　The Regulations on the Administration of Advertising Release and Registration promulgated by the State Administration for Industry and Commerce will come into effect today. Those who have obtained the registration of advertisement release by cheating, bribery or other improper means shall be revoked by the administrative department for industry and commerce according to law, and be fined between 10,000 yuan and 30,000 yuan.

　　Radio stations, television stations, newspapers and periodicals publishing units that engage in advertising business without registration shall be investigated and dealt with by the administrative department for industry and commerce in accordance with the relevant provisions of the Advertising Law. If the registered items of advertising release change, and the advertising release unit fails to handle the change registration according to the regulations, the administrative department for industry and commerce shall order it to change within a time limit; If the registration of change has not been handled within the time limit, a fine of 10 thousand yuan or more and 30 thousand yuan or less shall be imposed. If the advertising publishing unit fails to submit the Statistical Report of Advertising Industry as required, it shall be given a warning by the administrative department for industry and commerce and ordered to make corrections; Refuses to correct, a fine of 10 thousand yuan.

　　[The new radio management regulations implement heavy-handed rectification of pseudo base stations]

　　The revised Regulations on Radio Management in People’s Republic of China (PRC) will come into force today. The revised regulations cover radio frequency management, station management, transmitting equipment management and radio foreign-related management, improve the management system for effective development and utilization of radio frequency, reduce and standardize radio administrative examination and approval, strengthen supervision during and after the event, and increase punishment for illegal and criminal activities such as telecom fraud by using "pseudo base stations", which provides a strong legal guarantee for promoting radio management and promoting the sustained and healthy development of radio industry.

　　[What circumstances are exempted from guarantee in the implementation of multiple judicial interpretations? How to calculate fraud? 】

　　A number of judicial interpretations will come into effect today. "Provisions of the Supreme People’s Court on Several Issues Concerning Handling Property Preservation Cases" clarifies the circumstances that can be exempted from guarantee, so as to reduce the burden of guarantee for the parties and solve the difficulty of preservation; The Provisions of the Supreme People’s Court on Several Issues Concerning the Alteration and Addition of Parties in Civil Execution clearly changes the statutory principle of appending, and clarifies the circumstances of the alteration and addition of the application executor, including the alteration and addition of the limited partner with defective capital contribution and the liquidation responsibility of the enterprise that is cancelled in violation of regulations; The Provisions of the Supreme People’s Court Municipality on Strictly Standardizing the Termination of the Execution Procedure (Trial) has made strict requirements on the elements of the termination of the execution procedure, so as to prevent local courts from abusing the termination of the execution procedure for one-sided pursuit of the settlement rate; The Provisions of the Supreme People’s Court on Several Issues Concerning the Trial of Independent Letter of Guarantee Disputes clearly defines the nature of independent letter of guarantee, and at the same time strictly defines the fraud situation and proof standards.

　　[Ten years of grinding a sword, the asset appraisal industry welcomes the first basic law]

　　The asset appraisal law, which has been brewing for ten years, was passed at the 21st meeting of the 12th the National People’s Congress Standing Committee (NPCSC), and the asset appraisal industry, which has been developing for nearly 30 years in China, ushered in the first industry law. The law will come into effect from today.

　　This law highlights the reform spirit of promoting decentralization in China, lowers the entry threshold of professional qualifications, and focuses on standardizing the professional behaviors of appraisers and appraisal institutions. Experts said that lowering the industry entry threshold is conducive to better encouraging mass entrepreneurship and innovation. People’s daily needs such as mortgage of financing loans, compensation for house demolition and compensation for farmland occupation can be more convenient to obtain evaluation services, and the convenience of services will also promote the reduction of evaluation fees.

　　[National individual industrial and commercial households’ "two certificates integration" is promoted nationwide today]

　　The Opinions on Implementing the "Two Certificates Integration" of Business License and Tax Registration Certificate for Individual Industrial and Commercial Households requires that the reform of "Two Certificates Integration" for individual industrial and commercial households be fully promoted and implemented nationwide from December 1st. After the reform, self-employed individuals will only need to apply once, and the business license loaded with a unified social credit code will be issued by the industrial and commercial department.

　　There is no transition period in this reform. If individual industrial and commercial households established before the reform apply for registration of change or take the initiative to change their licenses, they will be issued with a business license loaded with a unified social credit code. The original business license and tax registration certificate of individual industrial and commercial households that have not obtained the business license for loading the unified social credit code shall remain valid.

　　[Expanding the scope of labor expenses in the field of philosophy and social sciences in colleges and universities]

　　The Measures for the Management of Special Funds for the Prosperity Plan of Philosophy and Social Sciences in Colleges and Universities came into effect today, and a "big gift package" was sent to 630,000 teaching and research staff of philosophy and social sciences in colleges and universities: for the first time, indirect expenses were set up in the research funds of philosophy and social sciences, and the highest extraction ratio could be up to 30%. The scope and standards of expert consultation fees and labor fees were clarified, and the proportion limit was abolished, and the budget preparation and adjustment authority was delegated, allowing the surplus funds carried forward to continue to be retained. (End)

[car home Taiyuan Preferential Promotion Channel] At present, preferential activities are being carried out in Taiyuan, with the maximum preferential amount reaching 28,000 yuan. The current minimum starting price is only 201,800 yuan. Interested friends may wish to click "Check the car price" in the quotation form to strive for higher preferential efforts.

Sharp has adopted a dynamic and fashionable design style. Its front face design is unique, the air intake grille is decorated with a large area of chrome plating, which echoes the brand logo of Sharp, and the overall lines are simple and powerful. The side lines of the car body are smooth, which highlights the sports style of the sharp world. On the whole, Sharp has a sense of modernity and strength, which meets the aesthetic needs of young consumers.

As a medium and large SUV, Sharp has a length, width and height of 5000*1961*1773mm and a wheelbase of 2950mm, which provides spacious and comfortable seating space for passengers in the car. The body lines are smooth, and the sideways show a steady and dynamic visual effect. With 19-inch rims and 255/60 R19 tires, the sense of movement and handling stability of the whole vehicle are further improved.

Sharp’s interior design is modern and full of science and technology. The center console is equipped with a 13.2-inch high-definition touch screen, which integrates multimedia system, navigation, telephone and air conditioning control functions, supports voice recognition, and makes the operation more convenient. The steering wheel is wrapped in leather, which makes it feel comfortable. At the same time, it provides manual up-and-down and back-and-forth adjustment functions to meet the needs of different drivers. In addition, USB and Type-C interfaces are provided in the car to meet the charging needs of passengers. In terms of seats, Sharp uses imitation leather material. The main seat provides functions of front and rear adjustment, backrest adjustment, height adjustment and lumbar support, while the co-pilot seat is also equipped with corresponding adjustment options. The second row of seats also supports front and rear and backrest adjustment. The rear seats can also be laid down in proportion, which is convenient for passengers to adjust the space layout as needed.

Sharp is equipped with a 2.0T engine with a maximum power of 185kW(252 HP) and a peak torque of 378N·m, matching with an 8-speed automatic transmission, which provides the vehicle with strong power output and excellent driving experience.

The owner of car home said that Sharp’s exterior design was one of the important reasons why he chose this car. "Its front face is atmospheric and its body lines are very dynamic, especially the LED taillights and exhaust layout at the rear, which makes the overall shape more fashionable and unique." He often feels the recognition of the appearance of the vehicle from people’s admiration, which makes him very proud.

Recently, Star Era ET was officially launched, and a total of 8 new models were launched, with a price of 189.8-319.8 million yuan. Xingjiyuan ET is positioned as a medium and large SUV, providing two power options: extended range and pure electric.

The new car is built on E0X electric platform, with a global 800V high-voltage system for pure electric vehicles, equipped with CDC electromagnetic vibration reduction system and air suspension. The extended-range vehicle has a pure battery life of 200km, a comprehensive battery life of over 1518km, and a fuel consumption of 5.2L/100km fed by WLTC. The maximum battery life of pure electric vehicles is 760km, and 30%-80% SOC charging is completed in 9 minutes. The new car will be delivered on May 10th. As of 18: 00 on May 9th, its order volume has reached 18,397 units.

You can enjoy six gifts when you buy a car, including the replacement gift: the replacement subsidy for this product is 6000 yuan, and the replacement subsidy for other products is 5000 yuan; Financial gift: 2.99% ultra-low annual rate, 3-year preferential loan; Warranty ceremony: lifetime warranty of the first owner (including Sandian and CDC+ suspension); Traffic gift: the first car owner will have free basic traffic for life and 10G/ month entertainment traffic for 2 years; Rescue ceremony: free road rescue for the first car owner for life; Integral ceremony: users who place an order can get 3000 user points. In addition, the pre-sale rights will be extended to 24:00 on May 10th.

Technical highlights:

Xingjiyuan ET pure electric vehicle is equipped with a global 800V high-voltage system, which not only significantly improves the charging efficiency, but also is equipped with CDC electromagnetic vibration reduction system+air suspension to ensure the ultimate comfort and dynamic handling performance of the driving experience. The battery life of pure battery can reach up to 760 kilometers, and the fast charging technology can charge from 30% to 80%SOC in 9 minutes, completely subverting the traditional concept of charging time. The extended-range version has a pure battery life of 200 kilometers and a comprehensive cruising range of more than 1,518 kilometers, with a fuel consumption of 5.2L/100km WLTC, which perfectly balances the needs of battery life and energy saving.

The exterior design follows minimalism, abandons the traditional net, strengthens the brand image of EXEED Star Road, and combines through daytime running lights, split headlights and intelligent light system, as well as laser radar integrated on the roof to show the future scientific and technological style. The body lines are smooth, frameless doors and hidden door handles highlight its new energy identity, and five customized body colors meet individual needs. In terms of body size, the length, width and height of the new car are 4955/1975/1698mm and the wheelbase is 3000mm respectively.

Adhering to the design concept of "Welcome Home", the interior uses high-end materials and minimalist colors to create a warm and luxurious ride atmosphere, supplemented by 7.1.4 panoramic sound response system and 2.38㎡ panoramic canopy, redefining the quality of mobile life.

In terms of interior configuration, the main and passenger seats are equipped with high-end functions, such as audio headrest, zero-gravity seat, multi-directional adjustment and massage function, and double-layered laminated glass can effectively reduce noise. In addition, the whole vehicle is equipped with CN95 filter element to ensure air quality, and double-layer flow and three-temperature zone heat pump air conditioning ensures a pleasant carriage environment in all seasons. In terms of intelligence, vehicles use laser radar to realize accurate road condition prediction and actively adjust the suspension system to ensure smooth and safe driving.

In terms of power, Xingjiyuan ET pure electric version provides two sets of power systems: single motor and double motor. The single motor version has a maximum power of 230kW, a peak torque of 425N·m, an acceleration of 6.4 seconds and 6.6 seconds from 0 to 100 km/h, and a pure battery life of 625km and 760km for CLTC. Dual-motor four-wheel drive model, Pro version has a maximum power of 353kW, a maximum torque of 663N·m, 0-100km/h acceleration of 4.7 seconds, and CLTC pure battery life of 540km; The Ultra version has a maximum power of 413kW, a maximum torque of 691N·m, an acceleration of 3.8 seconds from 0 to 100 km/h, and a pure battery life of 655km for CLTC.

To sum up, the listing of Star Era ET is not only an important leap of Star Way brand in the field of new energy, but also a powerful impetus to the high-end electric vehicle market in China. Its outstanding performance in design aesthetics, technological innovation, comfort and power performance undoubtedly sets a new benchmark in the industry. As of 18: 00 on May 9, this model has received 18,397 orders, and the market feedback is enthusiastic, which indicates the broad prospects of Xingyue ET in the future.

In the field of compact cars in China, Volkswagen LaVida (parameter picture) has benefited from the characteristics of durable leather and worry-free, and has won the favor and pursuit of the majority of Chinese people. Since its listing, its sales volume has also been very good. Last month (May), the monthly sales volume of LaVida reached 23,952. Facing the current compact car market, LaVida still has such a high sales performance. Recently, Xiao Bian obtained a set of real car maps of SAIC Volkswagen LaVida’s cutting-edge manual transmission models from online channels. It is worth mentioning that LaVida’s cutting-edge positioning is lower than LaVida’s and it belongs to the LaVida family’s entry-level model. What unexpected surprises will it bring us for the arrival of the new car? Let’s take a look at it with Xiaobian.

First of all, in terms of styling design, we can see from the real car diagram above that the design style of SAIC-Volkswagen LaVida’s cutting-edge manual transmission model basically continues the current model, and the appearance has not been obviously adjusted or changed. The oversized grille design on the front face, plus the chrome-plated decorative strip with banners, looks fashionable and exquisite, and the lines on both sides of the hood are raised, plus the sharp headlights on both sides and the daytime running lights with LED light sources, thus enhancing the overall youthful sense of movement to a certain extent. The side body lines look smooth and concise, and the blackened treatment around the window, together with the large multi-spoke rim below and the "duckling tail" slightly raised above the trunk, enhance the overall sporty atmosphere. In addition, the new car still adopts the hidden exhaust layout, thus further enhancing the overall fashion sense.

As a compact car, SAIC Volkswagen LaVida’s new manual transmission model will continue the body design of the current model. For reference, the current LaVida’s new length, width and height are 4561/1740/1494 mm and the wheelbase is 2651 mm. In terms of interior design, the new car also continues the design of the current model. At first glance, it feels more stable. The central control area retains a large number of physical buttons, and the layout is clear and regular, which is conducive to the driver’s daily convenient operation. The full LCD dashboard+central control large screen adds a sense of technology. In addition, the new car will also support the interconnection of Apple CarPlay mobile phones. It is worth mentioning that the new car does not use a multi-functional steering wheel. On the whole, it gives people a simple and practical visual experience. In addition, the rear seat of the new car can be put down, which enhances the overall space utilization rate to a certain extent. Even for relatively large items, you don’t have to worry about the problem of bad storage.

In terms of power, SAIC Volkswagen LaVida’s new manual gear is equipped with a 1.5L naturally aspirated engine, with a maximum power of 81 kW and a maximum torque of 141 Nm. In terms of transmission, it is matched with a 5-speed manual gearbox. In terms of price, the current price of Volkswagen LaVida’s new automatic gear is 79,990 yuan. What do you think is the price of SAIC Volkswagen LaVida’s new manual gear? It should be noted that LaVida’s new manual transmission model is a big customer version and is not sold to individual users. Generally speaking, compared with the LaVida new automatic transmission model, the overall appearance of the new car has not changed much, but the interior has cancelled the multi-function steering wheel and is equipped with a 5-speed manual transmission. What do you think of the LaVida new manual transmission? Welcome to communicate and discuss together below. (Text/Youshi Auto 18)

Note: The pictures are from the Internet, and the rights belong to the original author. If there is any infringement, please contact and delete them. Thank you! This article only represents the author’s personal views, and does not represent the position of AUV.

The configuration performance of is a point that consumers pay more attention to. Let’s get to know each other.

Let’s take a look at the appearance of Roewe RX5 first. The front face design of Roewe RX5 is very simple, and the net uses a three-piece shape, which looks very clean and refreshing. The headlights are very in line with the aesthetics of consumers and are very comfortable. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Come to the side of the car, the car body size is 4655MM*1890MM*1664MM, the car uses lovely lines, the side gives a very delicate feeling, with large-size thick-walled tires, eye-catching shape. In the design of the rear end, the overall shape of the Roewe RX5 rear end echoes the front end, and the taillights present a fashionable and sporty design style, coupled with the unique exhaust pipe, creating a good gas field.

Coming into the Roewe RX5 car, the interior of Roewe RX5 looks very domineering and the visual effect is good. The shape of the steering wheel of the car is eye-catching, equipped with the functions of manual steering wheel up and down+front and rear adjustment, and the shape is very fighting. Let’s take a look at the central control, with a 27-inch touch-sensitive LCD screen, which makes the interior style impressive, and the overall design of the central control is very good. Let’s take a look at the dashboard and seats again. The dashboard design is remarkable and looks fashionable and simple. The car uses leather seats, equipped with functions such as electric adjustment of auxiliary seat, electric adjustment of seat with memory, and seat proportion tilting, which makes the whole ride feel soft and comfortable.

Roewe RX5 is matched with a wet dual clutch (DCT) gearbox, with a maximum power of 138KW and a maximum torque of 300N.m, with good power performance.

The car is equipped with car networking, driving mode selection, remote control key, Bluetooth key, rear wiper, interior atmosphere light and other configurations, which fully ensures the convenience and comfort of the car experience.

The moderate size of the car is a very suitable choice for many families, and the internal space is enough for daily use in families. As long as you like it, go ahead and buy it.

　　Recently, an article "Baidu, a search engine, is dead" has aroused social concern. Because it involves the question of whether a search engine with public attributes can give priority to its own 100-number, the parties, the media and netizens hold their own opinions. On January 23, Baidu responded that it had a clear conscience. After keyword comparison, in addition to Baidu, sogou, 360 and other search engines are also giving priority to recommending their own products. In this regard, experts say that when an enterprise is in the leading position in the industry, it must have greater social responsibility and responsibility. The search service makes the service a "private garden", which does not meet the needs of public interests, nor does it meet the basic requirements of the Network Security Law and the Regulations on the Administration of Internet Information Services. Some experts even pointed out that Baidu’s problems actually exist in many large Internet platforms. In order to maintain their dominant position in the market, they are "painting the land as a prison", guiding themselves within the platform, selectively shielding competitors, and rejecting the free crawling of third-party search engine content. This behavior is shaking the fundamental cornerstone of the Internet.

　　Baidu search leads traffic to its own products and attracts all parties to vomit.

　　The article "Baidu, the search engine, is dead" says: Recently, more than half of the results seen on the first page of Baidu search will point to Baidu’s own products, especially its self-media platform "Baijiahao", which is all-inclusive, but the quality is worrying. Baidu is no longer the entrance to explore the Chinese Internet, and it can be renamed as "Search in Baijiahao Station".

　　The article caused a lot of resonance, and netizen Su Zerui said: "I basically don’t use Baidu myself, and the search information is too messy and inefficient. In the era of traffic, Baidu has the right to selectively provide users with search content to expand their traffic, but users will also measure whether to continue to use Baidu, and other search industries will also take the opportunity. " Some media people left a message saying that after their articles were forwarded by others, the search presented only 100-number content, and their websites could not enjoy the content traffic bonus at all. There are also hundreds of authors who believe that the platform audit is more stringent. Because of the presence of traditional media and official institutions, the quality is relatively reliable, and the products such as WeChat and Taobao are compared and evaluated. "Baidu without login is far more open than its peers."

　　On the 23rd, Baidu responded that Baijiahao is an important measure to improve the ecological experience of Baidu APP content. At present, in Baidu search results, Baijiahao content accounts for less than 10% of the whole site. At the Baijiahao 2019 Content Creator Festival held on the same day, Baidu’s vice president Shen Shai said "with a clear conscience": "In the PC era, Baidu could access the content of any website without any obstacles on the standard browser, but in the era of mobile Internet, many contents were blocked in the APP, which made access more difficult, so we launched Baijiahao and Baidu smart applets, hoping to reverse this situation." At present, the daily activity of Baidu APP has reached 160 million, the average daily recommendation of information flow has exceeded 15 billion, and the number of Baijiahao content creators has exceeded 1.9 million.

　　In fact, ordinary netizens search for information in the hope of getting the most accurate and authoritative information, and it is best to present what they are looking for in the headlines of the search results. Therefore, Baidu’s argument that "the whole site accounts for less than 10%" can’t hide the fact that the search experience is weakened while avoiding talking about the search results "the proportion of top 100 pages".

　　"News" Changed to "Information" Baidu’s "Enclosure" Transformation

　　On the 25th, it was reported that Baidu fine-tuned the search engine and directly covered the website. The search results of information no longer included the website address, but used the name of the media instead. In other words, netizens can’t directly tell whether the search results are from websites or Baijia numbers. As commented in the cnBeta report: "The search result without the webpage address will make users need to open the link to see which website it comes from, which adds some inconvenience, as shown in the following figure, when searching for ‘ Huawei ’ When the keywords are used, it is completely unclear whether it is the content of the external site or the content stored in Baidu itself. "

　　Although the search weight of Baijiahao is improved due to "ranking by high-quality content", Baidu as a platform still cannot completely check, and there are problems of plagiarism and even mistakes in the media. For example, in 2018, the "acid-base physique theory scam" was exposed. When searching for the keyword "acid physique" with Baidu, the first five pages in the information column "sorted by focus" were all hundred-number content, and the article "Acid physique is the source of all diseases?" The most frightening health rumor in 2018 is transferred to the elderly at home. It is a self-media number named "Focus on Meteorological Information Tracking" and does not indicate the source of the article. According to the reporter’s search, this article is actually a manuscript published by WeChat WeChat official account of Health Times on January 15th. In other words, Baidu information ranked first in a manuscript copied from Health Times by the media. At the same time, the search ranked fifth, "Don’t want to have a son with acidic constitution, expectant mothers should bid farewell to these bad habits!" "I am still making a fuss about this fallacy.

　　Looking back on the whole incident, this should be inseparable from the transformation of Baidu’s content platform. In 2016, Baidu launched Baijia. In August 2018, the "Baidu News" column in Baidu search was quietly changed to "Baidu Information", and the search results also changed significantly, from the original presentation results based on portals and traditional media to the results based on hundreds of numbers. At that time, there was a self-media evaluation saying that "Baidu raised the weight of Baijiahao to the same position as traditional media. Baijiahao will grow rapidly and is likely to become the largest self-media platform. "

　　In July 2017, Baidu launched a new search APP "Simple Search", and Li Yanhong once introduced that "Simple Search will never put advertisements in search results". However, this refreshing search engine is only available in mobile phone. That is to say, in Baidu’s logic, PC users can only silently endure advertisements, a lot of self-media information and such consequences — — You think you’re logging in to the vast Internet, but it’s actually just Baidu’s desktop client.

　　In 2018, Baidu’s revenue exceeded 100 billion, and Li Yanhong announced a 24-word Baidu vision: to become the world’s top high-tech company that understands users best and can help people grow. In an open letter to the inside, he said, "When Baidu started in Zhongguancun 19 years ago, our goal was very clear, that is, to make a search engine that users really felt easy to use … …”

　　19 years have passed, and Baidu, which hopes to "know users best", has obviously deviated from its original heart.

　　The public knows that WeChat can only search for WeChat official account articles and Taobao can only search for Taobao goods, but the public doesn’t know that Baidu is almost the only one in Baidu.

　　Search engines should put public welfare and service in the first place.

　　In the relevant survey launched by Sina Technology, as of 15: 00 on January 30th, 14,917 people participated. In the question "What do you think of Baidu search?", a total of 38.63% people chose the positive evaluation of "very useful" and "easy to use". 38.99% people chose "difficult to use" and "very difficult to use". 49.61% of people said that "they will continue to use Baidu search". According to the survey, Baidu ranks first in the question of "which search engines do you usually use", accounting for 46.81%, followed by Google (19.13%), sogou (10.14%), 360(10.09%), Bing Bing(10.15%) and others (3.68%).

　　Users don’t just want to see Baidu’s own products, but want to enter the vast Chinese Internet space through Baidu search. No matter how unique a product is, it is not as colorful as it is, which is also the meaning of search engines. Because users have such expectations, Baidu’s "enclosure" adjustment will lead to the controversy of "public attributes".

　　So does the public expect too much from the search engine itself? Under the same keyword, the reporter looked up the "website" and "information" of Baidu search computer and the top ten articles of Baidu client, most of which were Baidu’s own products. In the top ten results of Bing Bing, the presentation of each website is relatively balanced. About one third of sogou search’s results are home-grown content, such as Sogou Encyclopedia, Sohu, sogou wise doctor and sogou Ask. Among the 360 search results, 360 Encyclopedia, Fast Information and secondary search, pictures, videos and good doctors are highly recommended. The results show that, besides Baidu, other search engines also tend to recommend their own content products. This will inevitably lead people who access information through these search engines to give priority to their own products, rather than fair recommendations based on "website PR value" or "effectiveness". Once these home information has low quality or even other problems, it is inevitable for the public to avoid it imperceptibly.

　　On January 2, the National Internet Information Office instructed the Beijing Internet Information Office to talk to the relevant person in charge of Baidu about the spread of vulgar information and serious damage to the ecology of online public opinion in some products and channels of Baidu, and ordered it to be rectified immediately and comprehensively. During the rectification period, Baidu Mobile Web Edition, Baidu News Client Recommended Channel, Baidu APP Woman Channel, Funny Channel and Emotional Channel were suspended for one week from 15: 00 on January 3rd. At that time, the relevant person in charge of Baidu said that it would strictly implement the interview requirements of the network information department, run the network according to law, earnestly fulfill the main responsibility, and strengthen the ecological governance of the network.

　　In response to this "Baidu" incident, the reporter interviewed industry experts.An expert who asked not to be named commented: "Why did Baidu do this? Is there a deeper reason? For example, in the PC era, search was Internet information navigation. Now, in the mobile APP era, search can’t be found, and major platforms do ‘ No. ’ , introduced the content into their respective ecosystems. In fact, Baidu has its helplessness. This helplessness began when he made Baijia and Xiongzhang. " Does the information barrier of each platform exist? The reporter searched for some original self-media content such as headline number, WeChat WeChat official account, Penguin number, UC Big Fish number, Netease number and Sohu number, and found that it was really difficult for Baidu search to find the original link smoothly. Fang Xingdong, the founder of Blog.com and the chairman of Internet Lab, expressed his views in the Global Times: In recent years, with the increasingly fierce competition among platforms with strong user groups and content production capacity such as WeChat, Weibo, Taobao, Today Headline and Tik Tok, we have observed a trend — — In order to maintain their dominant position in the market, various platforms are "painting the ground as a prison" one after another, guiding themselves within the platform, selectively shielding competitors, and rejecting the free crawling of third-party search engine content. This behavior is shaking the fundamental cornerstone of the Internet.

　　Lei Xia, an associate researcher at the Institute of Journalism and Communication of China Academy of Social Sciences, said that in the new media era, one of the most important ways for people to get information is through online search, and Baidu search is a search engine with high user dependence. Therefore, the sense of social responsibility is necessary and primary, and it is necessary to push accurate and worth pushing information to everyone. But what kind of information is accurate and worth pushing? First, the information itself has a strong certainty to avoid false information; Second, whether the imported number is 100 or not, it should be based on the recommendation of algorithm basis and user needs, rather than advertising import for profit purposes; Third, it is convenient and direct, instead of users screening a lot of relevant information; Fourth, search engines, in a sense, are equivalent to the entrance to the Internet, and cannot only push hundreds of numbers and cause traffic interception to other websites. When an enterprise is in the leading position in the industry, it must have greater social responsibility and responsibility.

　　Professor Cao Peixin, Ph.D. in Communication and Communication University of China, believes that this incident shows that Baidu, as an influential communication organization, overemphasizes economic attributes and ignores public attributes (such as truthfulness, objectivity and service) and political attributes (advocating honesty and trustworthiness). Therefore, we should reflect on how to continuously improve the management system and regulations of new media organizations such as Baidu, so as to urge them to better balance the relationship among the three attributes.

　　Huang Chuxin, director and researcher of the Journalism Research Office of the Institute of Journalism and Communication, China Academy of Social Sciences, said that based on the relationship between users and search engine service providers, since Baidu uses search engines to increase web page hits and earn high advertising fees, it is obliged to provide users with safer and more efficient search engine services; The content on Baijiahao lacks the supervision of gatekeepers, and a large number of false and harmful information is filled with it, which harms the interests of consumers. This will have two consequences. One is that the false and harmful information of Baijiahao will damage social order and hinder the construction of "clear and clear" cyberspace; On the other hand, it is also a kind of damage to Baidu’s image. In the network world, search engine is an important basic project of cultural exchange and communication, so public welfare and service should be put in the first place. Specifically speaking, there should be no "tendentiousness" in the process of users’ use, and factors involving their own commercial interests cannot make a splash in this process. Relevant departments should standardize and coordinate information collection, software development and search mechanism setting, and establish a universal, reasonable and standardized network information resource search system as soon as possible. It is understood that as early as 2002, the United States and European Union countries have promoted the fairness and objectivity of search engines in the form of industry norms and regulations, and formed a complete industry standard.

　　From the perspective of social management, if we only give priority to recommending self-media content to the public, it will affect the vocal effect of mainstream media. Some self-media organizations, represented by Baijiahao, are unable to correctly identify the authenticity of a news event due to the lack of good media literacy and lack of supervision, and its harm is obvious. In the long run, it will inevitably lead to the inefficiency or even ineffectiveness of mainstream public opinion guidance, reduce the credibility of the government, and weaken the guidance of mainstream media to public opinion. Due to the long-term lack of supervision from the government and enterprises, Baijiahao has been flooded with various chaos such as plagiarism from the media. On the one hand, this situation harms the economic interests of the original author, on the other hand, it encourages the unhealthy trend of plagiarism and manuscript washing, and discourages the creative enthusiasm of many original content producers.

　　Wang Sixin, deputy dean and professor of the School of Politics and Law, Communication University of China, said that for anyone who uses it, the search engine is an information window that leads him to knowledge, the unknown and the outside world, and it is an aggregation platform of information and values. As the largest search service provider in China, it is a legal obligation for service providers to let Internet users get accurate, objective, comprehensive and authoritative information services with the help of search services, and it is also a basic requirement put forward by the state, society and users. Search engines should pay more attention to their public service functions. If we introduce the "fat water" of search service into our own "one acre and three points" in various ways for our own personal gain, it has seriously deviated from the "avenue" that search service should take.

　　Secondly, the search service crawls, aggregates and classifies the information in cyberspace through its own technology, and then distributes it according to the needs of users. It is doomed that search service providers should treat the information products and content provided by any third party in cyberspace fairly and fairly in an objective manner. If the search service takes advantage of its own technology and platform, takes advantage of people’s trust in the search service, and takes advantage of its dominant position in the market to sell its own content directly or in disguise, it is equivalent to being both an athlete and a referee, which violates basic procedural justice.

　　Third, although the search service does not directly provide information services, it has a pre-existing and implicit decision on what kind of information users can access, and it is the guide and foundation for users to seek, accept and spread all kinds of information. In this case, the search service should meet the basic requirements of laws and ethics for information content, and stress political orientation and socialist core values. The search service makes the service a "private garden", which does not meet the basic requirements of the Network Security Law and the Regulations on the Administration of Internet Information Services.

　　The Regulations on the Administration of Internet Information Search Services issued by the National Internet Information Office clearly requires: "Internet information search service providers shall provide objective, fair and authoritative search results, and shall not harm national interests, public interests and the legitimate rights and interests of citizens, legal persons and other organizations".

　　General Secretary of the Supreme Leader said that interconnection is the essence of the Internet, cyberspace is the common spiritual home of hundreds of millions of people, and every participant has the obligation to make this spiritual home better. The practice of "adding a plug" to the search list damages people’s sense of happiness and gain in using the Internet, corrupts the atmosphere of cyberspace, and does not conform to the relevant provisions of national laws. Regulators, service providers and users should make concerted efforts to change this situation.

[car home Zhengzhou Preferential Promotion Channel] Recently, we learned from the local dealers in Zhengzhou that the high-profile models are carrying out preferential activities, and the highest preferential amount has reached an astonishing 160,000 yuan, which has reduced the minimum starting price to 294,900 yuan. This discount has attracted the attention of many consumers. If you are also interested in buying the BMW i4, you may wish to click "Check the car price" in the quotation form to get a higher discount.

The exterior design of BMW i4 reflects BMW’s latest family style. The front face adopts a closed kidney-shaped air intake grille with sharp LED headlights, creating a strong sense of the future. The body lines are smooth, showing a dynamic posture, and the overall style is fashionable and powerful.

BMW i4 has a slender body line, with a vehicle size of 4785*1852*1455 mm and a wheelbase of 2856 mm, showing a spacious interior space. The front wheel track is 1601 mm and the rear wheel track is 1630 mm, which provides excellent stability and handling performance for the vehicle. Equipped with tyre size with front 245/45 R18 and rear 255/45 R18, with exquisite rim design, the vehicle’s sense of dynamics and luxury is further enhanced.

The interior design of BMW i4 is full of scientific sense and luxury, and adopts modern and simple style, aiming at creating a comfortable and pleasant driving experience for drivers and passengers. The car is equipped with a 14.9-inch central control screen and precise voice recognition control system, which makes navigation, multimedia playback, telephone answering and air conditioning adjustment easy and convenient. The steering wheel is wrapped in high-grade leather, which feels delicate and has the function of manual adjustment up and down and back and forth, ensuring that drivers can find the most comfortable position in various driving postures. The front seats support heating function, providing a comfortable riding experience, while the driver’s seat is also equipped with electric seat memory function, which is convenient for the owner to save and recall personalized seat settings. The car is also equipped with multiple USB and Type-C interfaces and wireless charging function to meet the needs of modern drivers for charging electronic equipment. In addition, the rear seats can be laid down in proportion, which increases the flexibility of storage space. On the whole, the interior configuration of BMW i4 is rich and intimate, which shows the consistent pursuit of high quality of BMW brand.

BMW i4 is equipped with a high-performance electric engine, with a maximum power of 250kW and a maximum torque of 430N·m, which provides a strong power output and a smooth acceleration experience for the vehicle.

The owner of car home said that the configuration parameters of Series I’s 3, 5 and X3 are almost the same, only the shell has been changed, and I want to buy the I4 for the sake of personality. Of course, it is still imported, so there is no need to do such a thing as buying it home and deducting the label. The big nostrils are not mediocre at first glance. When I drive out, everyone guesses at 600,000. I’m sorry.

　　On November 8, the Ministry of Industry and Information Technology interpreted the "Notice on Launching Awareness-raising Action for Information and Communication Services".

　　The Ministry of Industry and Information Technology pointed out that at present, the "unable to turn off" information of major Internet companies (TOP100) has been basically solved, and the problem discovery rate of misleading users by "disorderly jumping" has dropped significantly to 1%. In order to further consolidate and deepen the results of the previous work and prevent similar problems from rebounding repeatedly, the Notice requires all Internet companies to set up obvious and effective close buttons in their APP opening information and pop-up information windows, so that users can "find and close" and may not use full-screen pictures, videos, etc. as jumping links to mislead users to click.

　　Attachment: The Ministry of Industry and Information Technology interprets the full text of the Notice on Launching Information and Communication Service Perception Promotion Action.

　　A few days ago, the Ministry of Industry and Information Technology issued the Notice on Promoting Information and Communication Service Perception (hereinafter referred to as the Notice), and decided to carry out the Information and Communication Service Perception Promotion Action (hereinafter referred to as the "524 Action") from November 2021 to March 2022. Now we will interpret the relevant contents.

　　Q: What is the background of the Notice?

　　A:At present, the global digital transformation is accelerating, and China’s information and communication industry has played an important role in promoting the high-quality development of the digital economy and improving people’s high-quality life. The Ministry of Industry and Information Technology, as the competent department of information and communication industry, resolutely implemented the decision-making arrangements of the CPC Central Committee and the State Council, adhered to the people-centered development idea, made overall plans for development and security, continued to promote the development and application of 5G, fully implemented port number portability, and further promoted the governance of APP infringing on users’ rights and interests. The supervision of information and communication services has achieved remarkable results. At the same time, however, there is still a gap between some service links and users’ high expectations, which needs to be improved in terms of user perception and experience. The "Notice" closely combines user complaints, focuses on hot and difficult issues that the masses have concentrated and the society has focused on, urges and guides enterprises to improve services and enhance user perception.

　　Q: What’s the difference between the Notice and the previous rectification actions?

　　A:In recent years, the Ministry of Industry and Information Technology, based on its main responsibility, has organized and carried out a series of special actions to safeguard users’ rights and interests and rectify violations of laws and regulations in strengthening the special rectification of APP infringement on users’ rights and interests, regulating the order of the Internet market, and cracking down on spam messages and harassing calls. Compared with the special action organized in the previous period, this action should not only "keep the bottom line", but also "raise the line", focusing on positively promoting key enterprises in the industry to improve their service capabilities and service levels with higher standards, improving the key links that affect service perception with stricter requirements, fully protecting the users’ right to know and choose, and further enhancing the people’s sense of acquisition.

　　Q: What requirements does the Notice put forward for enterprises to enhance users’ service perception?

　　A:The Notice contains ten key tasks in three aspects, and puts forward the requirements of promoting the "five optimizations" of service measures, establishing a "double list" of personal information protection and realizing the "four upgrades" of service capabilities, referred to as "524 Action" for short.

　　Q: What are the specific aspects of the "five optimizations" of service initiatives?

　　A:The first is to optimize the display mode of tariff package settings. In response to users’ complaints that the tariff package of basic telecom enterprises is unreasonable and unclear, in the early stage, our department issued the Notice on Further Regulating the Marketing Behavior of Telecom Tariffs (Communication Letter [2018] No.276 of the Ministry of Industry and Information Technology) to standardize the marketing behavior of telecom tariffs, guide basic telecom enterprises to launch simple tariff package schemes, and do a good job of "list-style" publicity of tariffs. Considering the rapid development of the information and communication industry, the number of packages for different types of users, such as 4G and 5G, is increasing. In order to better let users understand and reasonably choose the appropriate tariff plan, the Notice requires relevant basic telecommunications companies to further comprehensively sort out the names of packages on sale, remind users of traffic usage in time, and reasonably set the unit price of traffic outside the package, so that users can "understand the package, choose it more clearly and use it with more confidence".

　　The second is to optimize the publicity mode of double gigabit services. Gigabit optical network and 5G are important components and bearing cornerstones of new infrastructure. In the early stage, our department issued the "Double Gigabit Network Collaborative Development Action Plan (2021-2023)" to vigorously promote the coordinated development of 5G networks and Gigabit optical networks. The Notice on Improving the Quality of 5G Service was issued, and the "four reminding mechanisms" were put forward, and the requirements of "four marketing red lines" were strictly observed to promote the improvement of 5G service level. At present, some basic telecommunications companies still fail to fully inform users when promoting and marketing 5G services. Some users report that they have handled Gigabit optical fiber, but the perception of network speed improvement is not obvious or the promotion effect of enterprises cannot be achieved. To this end, the Notice requires relevant basic telecommunications companies to strictly fulfill their service commitments, promote the development of 5G services in an orderly manner, and guide users to fully understand various factors affecting the speed of fixed broadband and make better use of fixed broadband services.

　　The third is to optimize the privacy policy and the display method of permission call. At present, most enterprises have informed users of the personal information processing rules in their privacy policies. However, in terms of form and content, there are many problems such as obscurity, verbosity and the use of a large number of technical terms, which makes it difficult for users to truly understand the purpose and purpose of personal information collection. To this end, in terms of privacy policy, the Notice clearly pointed out that enterprises should provide users with a summary of APP privacy policy in a concise, clear and easy-to-understand way, and the content presented should be concise and focused, which is convenient for users to read and understand. In terms of authority calling, in the special rectification action of APP infringing on users’ rights and interests carried out by our department in the early stage, it was found that problems such as compulsion, frequent and excessive demand for user authority were repeatedly prohibited. When calling authority, APP did not inform users in detail about the purpose of calling authority and the display of calling authority was unclear, which caused users’ doubts and misunderstandings. If the Notice requires that sensitive rights such as photo album, address book and location in the user’s terminal be called, the user should be informed of the purpose of calling the rights synchronously when the service scene actually happens in an appropriate way, such as through masking, floating window on the top bar, etc., so that the user can understand the purpose of the rights more clearly and fully protect the user’s right to know, so as to facilitate the user to make an active choice more clearly.

　　The fourth is to optimize the information display method of APP pop-up window. In the early stage, our department concentrated on rectifying the illegal behaviors such as "the advertising logo is almost invisible, the closing button is as small as an ant, the page camouflage is too big to cover the sky, and the click is induced to be dark", urging enterprises to pay attention to users’ demands and solving the problems of using words, pictures, videos and other means to deceive and mislead users to jump in the information page. At present, the overall improvement has achieved remarkable results.Major Internet companies (TOP100) basically solved the problem of "unable to turn off" the information on the screen, and the problem discovery rate of "disorderly jumping" misleading users dropped sharply to 1%.In order to further consolidate and deepen the results of the previous work and prevent similar problems from rebounding repeatedly, the Notice requires all Internet companies to set up obvious and effective close buttons in their APP opening information and pop-up information windows, so that users can "find and close" and may not use full-screen pictures, videos, etc. as jumping links to mislead users to click.

　　The fifth is to optimize the way of providing network disk services. In view of the problems reported by users, such as "the promotion of network disk services is not consistent with the actual services provided" and "the gap between the usage rate of free users and the experience of paying users is too large", in the early stage, our department issued management requirements such as standardizing telecom tariff marketing behavior, standardizing the service tariff and charging behavior of mobile information service industry. Considering the business form, service mode, user perception and other factors of network disk services, the Notice puts forward the requirements of optimizing product and service charges for related enterprises from two aspects: publicity and meeting the basic needs of users, providing reasonable upload and download rates to meet the basic needs of free users.

　　Q: How to establish a "double list" for personal information protection?

　　A:On November 1, 2021, the Personal Information Protection Law was officially implemented. According to relevant laws and regulations, our special action requires relevant enterprises (including 39 major Internet enterprises in the first batch in combination with enterprise scale and user volume) to establish a list of collected personal information and a list of personal information shared with third parties, and display them in the second-level menu of APP for users’ convenience.

　　The first is to establish a list of collected personal information. In view of the problem of illegal collection and over-range collection of personal information, which is strongly reflected by users and seriously infringes on users’ rights and interests, in the early stage, the Ministry of Industry and Information Technology issued the Notice on Further Promoting the Special Rectification Action of APP Infringement on Users’ Rights and Interests (No.164 [2020] of the Ministry of Industry and Information Technology), which put forward clear requirements for APP information collection. At present, some enterprises still have the problem of unclear information collection and use, and users are unclear about what personal information the APP has collected. In order to better protect users’ right to know, the Notice requires relevant enterprises to list the basic information of users’ personal information collected by APP (including embedded third-party software tool development kit SDK) concisely and clearly, including information types, purposes of use, usage scenarios, etc.

　　The second is to establish a list of personal information shared with third parties. The use of third-party SDK and other third-party services has become a common technical means in the development and operation of APP, which not only helps the rapid realization of APP function services, but also causes some problems that infringe on users’ rights and interests. Users often report that "browsing and buying products on an APP, while other apps will push related content", and users are unaware of where personal information is shared, which is easy to cause panic. In order to let users clearly understand the sharing of personal information among APP, SDK and other third parties, our department further requires enterprises to list the basic information of users’ personal information shared by APP and third parties in the secondary menu, including the types, purposes, scenarios and sharing methods of personal information shared with third parties.

　　Q: What capabilities are mainly improved by the "four improvements" in service capabilities?

　　A:The first is to improve the ability of cross-regional communication. In order to further implement the government work report, promote more services and realize cross-provincial communication. In the early stage, our department vigorously promoted the basic telecommunications enterprises to realize inter-provincial services such as payment in different places, cancellation of accounts in different places and replacement of cards in different places. This time, two businesses, namely "family network" and "fixed-mobile integration", which have a large base and high voice of users, were selected as the focus of promoting cross-regional general service in the next step. Among them, the "family network" business strives to achieve nationwide inter-provincial communication within the year; Because the "fixed-mobile convergence" business involves a large-scale and systematic transformation of the enterprise’s back-office system, the workload is heavy and it is difficult to achieve in the short term, our department will give priority to promoting the integration of mobile phone numbers and fixed broadband services across the province, and encourage qualified enterprises to achieve cross-provincial processing.

　　The second is to improve the ability of port number transfer service. The CPC Central Committee and the State Council attached great importance to the service of port number portability, and clearly proposed to promote the implementation of port number portability in different places and online. In order to facilitate users to transfer numbers to the network, our department actively promotes three basic telecommunications enterprises to open 10,000 new business halls for carrying out services on the basis of their previous commitments to open channels. Considering the factors such as the number of business halls opened by the three basic telecommunications companies and the total size of users, the Notice requires all enterprises to add business halls that can handle port number transfer services to ensure reasonable layout and publicize them to the public in time, so that users can run less.

　　The third is to improve the responsiveness of the customer service hotline. At present, the problem that the customer service hotline of Internet enterprises can’t be found and connected has become a concentrated problem for users to reflect complaints. Internet enterprise services have involved hundreds of millions of users, and head enterprises have surpassed basic telecom enterprises in terms of user scale and business income, so it is urgent for head Internet enterprises to establish customer service hotline. In particular, most Internet companies often use online customer service and artificial intelligence at present, which is not very convenient for the elderly to use. In accordance with the relevant provisions of the Telecommunications Service Specification, the Notice requires enterprises engaged in Internet information services to establish a customer service hotline and publicize the telephone number of the customer service hotline in prominent positions such as websites and apps; Encourage qualified enterprises (including 39 major Internet companies in the first batch in combination with enterprise scale and user volume) to provide sufficient artificial customer service seats, and provide direct hotline service for the elderly. The customer service hotline strives to achieve the maximum monthly response time of 30 seconds, and the response rate of manual service exceeds 85%.

　　The fourth is to improve the personal information protection ability of APP’s key responsibility chain. Firmly grasping the key links of the APP responsibility chain is an important part of improving the ability to protect personal information. On the one hand, the APP store is the "goalkeeper" of APP distribution, and the misplacement of platform management will directly lead to the illegal app "exploiting the loopholes and playing the ball". Compared with post-event inspection and detection, the pre-event review of the APP by the APP store is more conducive to helping users keep illegal apps out. Therefore, the Notice requires that the APP store should provide testing services for this platform APP to prevent illegal apps from being put on the shelves. On the other hand, APP and SDK are the sources of personal information protection. In the previous special rectification work of APP, it was found that some APPs or SDKs started illegally or associated with each other, and collected and used users’ personal information without users’ knowledge. Relevant developers should fully consider the user’s right to choose, and the embedded SDK should not be started by itself or in association with other APPlications. At the same time, app developers and embedded SDK should provide corresponding functions, and users can choose whether to start the associated startup.

　　Q: What safeguards did the Notice put forward for carrying out special actions?

　　A:In order to effectively improve service quality, service level and governance effect, the Notice puts forward four safeguard measures. The first is to strengthen organizational implementation. All units are required to attach great importance to improving the quality of information and communication services, strengthen organizational leadership, improve management systems, clarify the division of tasks, consolidate the main responsibilities, and take effective measures to ensure that all work is effective. The second is to strengthen supervision and guidance. The Ministry of Industry and Information Technology will establish a tracking, interview, ranking and social publicity mechanism to exchange and promote typical cases and successful practices in a timely manner; Local communication administrations will urge local enterprises to complete their tasks on time and with good quality. The third is to promote collaborative governance. Promote the coordinated governance of government supervision, social supervision, enterprise self-discipline and user participation, and form a benign interaction between service quality improvement and perception improvement. The fourth is to establish a long-term mechanism. All relevant enterprises are required to establish and improve a long-term internal management mechanism, consolidate and deepen the effectiveness of all work, and strive to meet the needs of users. The Ministry of Industry and Information Technology will organize local communication administrations to carry out "looking back" in a timely manner to ensure that the information and communication service awareness promotion actions are implemented and effective.

It is the first domestic pure electric vehicle developed by Mercedes-Benz brand in China market based on EVA pure electric platform. It is positioned as a medium and large luxury pure electric car and officially listed on August 24th, 2022. In addition to selling points such as long battery life, luxurious interior and pioneer appearance, Mercedes-Benz EQE also provides L2-level intelligent driver assistance system, which brings users a safer, more convenient and more comfortable driving experience. This paper will introduce in detail the composition, function and implementation of the intelligent driver assistance system of Mercedes-Benz EQE, and compare it with competing products of the same level.

Mercedes-Benz EQE provides 23 sensors related to the intelligent driver assistance system, including:

A long-distance millimeter-wave radar: located in the center of the front bumper, it can detect vehicles, pedestrians and obstacles within 200 meters ahead, and is used to realize adaptive cruise, automatic emergency braking and other functions.

Four corner radars: located on both sides of the front and rear bumpers, which can detect targets within 60 meters around the vehicle, and are used for blind spot monitoring, lane keeping, lane change assistance and other functions.

12 parking ultrasonic radars: distributed on the front and rear bumpers, which can detect obstacles within 1.5 meters around the vehicle, and are used to realize parking radar, automatic parking and other functions.

A front binocular stereo multifunctional camera: located above the windshield, it can capture the image information of the road environment ahead, and is used to realize the functions of road traffic sign recognition, intelligent far and near light control, pedestrian detection and so on.

Four 360 parking cameras: located under the front grille, the rear tailgate and the rearview mirrors on both sides respectively, which can splice panoramic images around the vehicle for realizing 360 panoramic images, AR real-life traversing navigation and other functions.

1 in-car viewing angle camera: located above the dashboard, it can monitor the driver’s attention state and be used to realize the functions of ATTENTION ASSIST.

These sensors are connected with multiple electronic control units (ECU) through high-speed buses, such as:

Driver assistance system control unit (DASCU): It is responsible for processing data from radar and camera, and outputting corresponding control signals to other ECU or actuators, such as brake system, steering system and engine management system.

Parking Assist System Control Unit (PASCU): It is responsible for processing data from ultrasonic radar and camera, and outputting corresponding control signals to other ECU or actuators, such as brake system and steering system.

Dashboard display unit (ICDU): It is responsible for displaying information and tips from DASCU and PASCU, such as navigation arrows, traffic signs and early warning icons.

Central display unit (CDU): It is responsible for displaying information and tips from DASCU and PASCU, such as panoramic images, vehicle status, system settings, etc.

The schematic diagram of the intelligent driver assistance system of Mercedes EQE is as follows:

Mercedes-Benz EQE’s intelligent driver assistance system provides many functions, which can be divided into two categories: driving assistance and parking assistance, as follows:

Adaptive Cruise (ACC): It can automatically adjust the vehicle speed according to the set speed and distance, and keep a safe distance from the vehicle ahead. At the same time, it can automatically adjust the vehicle speed according to navigation information, traffic signs and road conditions, such as in corners, intersections, toll stations and other scenes.

ACCA: On the basis of ACC, it can automatically identify and follow the vehicles driving in the same direction ahead according to the navigation information, and realize partial automatic driving on expressways or urban expressways.

Lane keeping (LKA): The lane line on the road can be identified by the camera, and the vehicle can be kept in the current lane through steering intervention. At the same time, it can automatically switch to the correct lane at the right time according to the navigation information.

Lane change assist (LCA): When ACC and LKA are turned on, the lane change assist function can be activated by the turn signal, and the system will detect whether the target lane has enough space and safe distance, and help the vehicle to complete the lane change action through steering intervention.

Blind spot monitoring (BSD): Blind spots at the rear and side can be detected by angle radar, and corresponding warning lights can be displayed on the rearview mirror. If a car is detected and the driver turns on the turn signal, the system will give an audible warning and increase the steering resistance to remind the driver of the danger.

Automatic emergency braking (AEB): Vehicles, pedestrians and obstacles in front can be detected by radar and camera, and visual and sound warnings can be given successively according to the collision risk, and the braking force is increased. If the driver fails to respond in time, the system will automatically start the maximum braking force to avoid or mitigate the collision as much as possible.

Road traffic sign recognition (TSR): Speed limit signs, prohibition signs, warning signs, etc. on the road can be recognized by the camera and displayed on the dashboard.

Manual transmission and automatic transmission: the game between driving pleasure and practicality

Today in 2024, with the continuous progress of automobile technology and the change of consumer preferences, the choice between manual transmission and automatic transmission has become the first important decision faced by many prospective drivers. This choice is not only related to the learning of driving skills, but also to the expectation and adaptation of future car use scenarios.

From the data point of view, the global market share of manual transmission models is declining year by year. In China, in 2020, manual transmission still occupied 10.7% of the market share, but by 2021 it had dropped to 7.2%, and now it is less than 4%. The market share of manual transmission models in the United States and Japan is only 1% and 2% respectively. This trend reflects that with the intensification of urban traffic congestion and consumers’ pursuit of driving convenience, automatic transmission models are more popular because of their simple operation and easy to use.

Manual gear:

Advantages: high speed, good hand feeling, fuel saving, low maintenance cost and relatively cheap car price. For those who love driving, manual gear provides more driving pleasure and participation, and can shift gears according to the speed and engine sound in time to realize the driving experience of people and vehicles.

Disadvantages: In the urban congestion environment, frequent operation of clutch, gear, throttle and brake not only increases the driver’s physical burden, but also reduces the driving efficiency. For beginners, the learning cost of manual gear is high, and it may be more likely to cause tension and psychological pressure in urban driving.

Automatic gear:

Advantages: simple operation, especially suitable for driving in urban congestion environment, reducing the physical burden and psychological pressure of drivers. For novices, automatic transmission models are easier to use and reduce driving difficulty.

Disadvantages: Compared with manual transmission, automatic transmission models may have higher fuel consumption and maintenance costs, and may lack driving pleasure in some cases. Some drivers may feel that the throttle response of automatic transmission is too tight, which is not as light as manual transmission.

From the practical point of view, automatic transmission models are undoubtedly the mainstream choice in the current market. With the intensification of urban traffic congestion and the acceleration of people’s life rhythm, the convenience and comfort provided by automatic transmission models are more in line with the needs of modern consumers. However, from the perspective of driving pleasure and skill improvement, manual transmission models still have irreplaceable value. For those who love driving and pursue the experience of integrating people and vehicles, manual transmission models provide more possibilities and challenges.

The existence of manual transmission models is also of certain significance to the diversity of automobile technology and market competition. Although automatic transmission technologies such as dual clutch are developing continuously, manual transmission models still maintain a certain market share in some specific fields and consumer groups. This is not only the inheritance of traditional driving skills, but also the respect for the diversity of automobile technology.

To sum up, the choice of manual transmission and automatic transmission should be decided according to the individual’s driving needs, skill level and preference. For those who pursue driving pleasure, like challenges and sense of control, manual transmission is undoubtedly a better choice. For those who pay attention to driving convenience, comfort and efficiency, automatic transmission models are more suitable. In the future, with the continuous progress of automobile technology and the change of consumer preferences, the game between manual transmission and automatic transmission will continue to exist, and each will occupy a place in the market. Therefore, whether you choose manual transmission or automatic transmission, you should make a wise decision based on your actual situation and needs.