[car home new car on the market] Recently, the (|) PLUS HEV model was officially launched.The new car comes in three configurations.The price range is 109,900-122,900 yuan.The new car is positioned as a compact MPV, using hybrid electric power. Now, the hybrid MPV can be bought at the price of 100,000 yuan. In terms of fuel economy, the new car will have certain advantages.

　　From the appearance, the new car has not been greatly adjusted, and it still maintains the design idea of Yishang IKEA. The hexagonal air intake grille with chrome trim strips makes the new car look calm and atmospheric. The headlights of the car are equipped with lenses, and the lower part of the car is equipped with fog lights. The shape of the five-spoke rim is more dynamic.

　　In terms of body size, the length, width and height of the car are 5145/1765/1900mm and the wheelbase is 3110 mm. In terms of interior, the car is expected to follow the fuel version of the interior, or will be equipped with a large-size central control screen. The new car will be equipped with intelligent configuration such as Iflytek Intelligent Voice System to further enhance the sense of science and technology.

"The interior picture shows the fuel version"

　　In terms of power, Ruifeng M3 PLUS HEV is equipped with a 2.0L high-efficiency engine +P1 generator +P4 drive motor, and the hybrid function is realized through series connection, so that the engine always runs in the optimal fuel economy speed range. The fuel consumption of the WLTC of this car is 7.6L/100km, which can reduce the fuel consumption by 40% compared with the same class. (Compile/car home Duandi)

CCTV News:Entering the era of big data, I believe many people have this experience, not the tourist season, but the ticket price is getting higher and higher; When chatting, I casually mentioned a certain product, and when I turned around, I saw the advertising push of related products on major platforms. In the Internet age, we can quickly find the information we want, but the information and data about ourselves seem to be more easily leaked or illegally used by businesses without our knowledge. The following is a case in which consumers are "killed" by big data.　

Not long ago, an article that questioned the use of algorithms by a take-away platform to "kill cooked food" sparked heated discussion. A member user of the platform pointed out that his delivery fee is often higher than that of non-member users for the same order. What was going on at that time? The reporter contacted Mr. Xiao, the author of this article.

Mr. Xiao:"I often order the same takeaway, and suddenly one day I opened a member and found the delivery fee price.Compared with beforeIt has tripled in one fell swoop. It used to be two yuan or free, and then I tried it for almost an hour from 12 noon to 1: 30 pm that day, and the delivery fee was always higher than usual, which was six yuan at that time, and then suddenly caught my attention. "

Mr. Xiao told reporters that in the following week, when ordering takeout, he often used two mobile phones at the same time to log in to member accounts and non-member accounts for comparative experiments, and found that the difference in delivery fees always existed. So he summarized these observations into an article and published it in his personal WeChat official account.

Mr. Xiao:"Later, after my article came out, many netizens left messages in the background and met this kind of member ‘fool friends or acquaintances in business’ The situation. For example, a single item and a mouse, I bought it in 100 yuan when I was not a member, but I bought it with a member.The price became 110 yuan. After I open a member, the price is higher than that of a non-member, so what is the significance of my opening a member? "

After the article sparked a heated discussion, the relevant take-out platform contacted Mr. Xiao. In response to his query, the platform gave the reply that the price difference in delivery fee was an error caused by system cache.

Mr. Xiao:"I have tried many times, and this is the case within a week. That cache statement certainly doesn’t make sense.Where is the location cache? In the same place, the difference is between members and non-members. I consulted some technical friends, and it is true that the error of this cache is within five meters, but it is impossible to cause such a big error. "

Mr. Xiao’s doubts finally failed to get a clear answer. However, his experience has brought the topic of "killing" big data into the public’s field of vision again. So what is behind the "killing" phenomenon of big data?

360-degree accurate portrait The platform collects a lot of personal data.

According to experts, the most critical step in killing big data is to be very familiar with customers, and thus provide differentiated choices. This has already existed in some previous business models, and there are few negative comments.

Pei Wei, Associate Professor, Beihang University School of Law:"As far as big data killing itself is concerned, it is actually differentiated pricing behind it. For example, in insurance, different people may guarantee the amount or amount of money, or the compulsory period of insurance will be different. Therefore, if we simply use differentiated pricing, it does not necessarily constitute a negative thing. What we are disgusted with is differential pricing without a legitimate basis. "　

According to China Consumers Association, consumers are interested in big data.“The core of the problem is the application of algorithm technology on the Internet platform, which is embodied in recommendation algorithm, price algorithm, evaluation algorithm, ranking algorithm, probability algorithm and traffic algorithm.

Jian Chen, Director of Complaints Department of China Consumers Association:"For example, when a consumer buys goods or services, the platform will form some personalized recommendations for him according to some browsed pages of the consumer or some preferences of the consumer, including his whereabouts. In fact, the operator may have made some accurate personal data portraits of consumers. According to this portrait, the relevant goods and services are only recommended to him, so his right to know is very flawed. "

How is the Internet platform "familiar" with every user? The answer is through user portraits. Behind the accurate user portrait is a large amount of personal data accumulated by the platform.

Liang Zheng, Vice President of Tsinghua University Institute of Artificial Intelligence International Governance.: "With my data, you finally made such a portrayal of me. Is this accurate? If it is too accurate, people will worry about being manipulated. After a little in-depth discussion, I will find that what I care about is its own discriminatory pricing, or is my information reflected behind it improperly collected and used? "

"APP eavesdropping" technology can be realized, but the cost is high.　Low efficiency and high legal risk.

User portraits based on big data can let merchants find out whether you like spicy food or sour food, and rank restaurants that are more in line with your taste through algorithms. User data is often collected by the Internet platform through one mobile APP. In the process of dealing with these APPs, there are also problems that worry everyone, such as the phenomenon of "APP eavesdropping" that we often hear. So does "app eavesdropping" exist?

The APP Governance Working Group consists of a group of cyber security legal and technical experts from the National Information Security Standardization Technical Committee, China Consumers Association, internet society of china and China Cyberspace Security Association.

Technical experts first demonstrated to us whether the APP can eavesdrop technically and what might happen if it eavesdrops through a simulated "APP eavesdropping test program" developed by them.

"We will now enter this test. If we make a speech like this, what happens when the hand is released? The recording actually continues. In fact, we can remove this hint, and the whole process of the test is two minutes. "

Two minutes later, we can see that a 120-second speech was generated in the test program. After the technicians export the voice data, after checking, it is confirmed that "eavesdropping" can be realized when the test program is placed in the foreground.

In addition, after a comparative experiment, the technician told us that the recording can continue for a period of time when the test program is back to the background or the mobile phone is locked, but it will terminate automatically. Just different mobile phone operating systems, the duration of continuous recording under lock screen is slightly different.

Then, is the technically achievable "eavesdropping" method abused in the APP on the market?

Expert of APP Governance Working Group He Yanzhe:"When we actually do this kind of detection of eavesdropping, we found that we haven’t found any APP that has this eavesdropping behavior after uploading voice information."

According to experts from the APP Governance Working Group, although it is technically possible to sneak shots and sneak recordings, this method is costly, inefficient and has high legal risks.

Experts from the APP Governance Working Group said that at present, both the industry standard and the technical level are further strengthening the transparency of calling sensitive rights such as mobile phone microphones, so as to let mobile phone users know.

Expert of APP Governance Working Group He Yanzhe:"Now we see that there are some mobile phone operating systems that have realized real-time prompts for the use of microphones. We call it a recording indicator, which means that when you want to call this microphone, there is a status bar, a red dot or a reminder. "

Accurate platform recommendation is the result of multi-channel aggregation accumulated all the year round.

I just chatted with my friends about the fitness plan, and in a blink of an eye, online shopping platforms began to recommend fitness products to you; Or search for the bottom materials of the overheated pot on a platform, and many platforms have started to recommend the ingredients of the shabu-shabu and even the pots and pans to you frequently. How is such an accurate personalized recommendation achieved?

Expert of APP Governance Working Group He Yanzhe:"An APP, we say that it can make a 360-degree portrait of a user. This portrait, I believe, is the result of years of accumulation, which is the first; Second, it is the result of convergence of multiple channels. "

According to experts, the accuracy of the portrait is mainly achieved through big data analysis of our purchase records, browsing records, search records, and even downloaded application lists.

Expert of APP Governance Working Group He Yanzhe:"Why do you say that sometimes you feel eavesdropped? Providing this source of big data, it is not the current APP, it may be other apps. You have done some operations, it will aggregate the corresponding information together, and it may also associate your friends and people in the same area. Then they have some actions, and it may also become a direction for it to push advertisements. "

Experts suggest that users can find the microphone permission in the permission settings of the mobile phone operating system and check which apps are currently authorized to use the microphone. According to their own needs, users can turn off the authorization to use the microphone for the APP at any time.

More attention should be paid to the illegal collection of personal information by APP.

When the experts of the APP Governance Working Group tested the APP on the market, they also found many problems, such as the long privacy policy, the difficulty for users to understand and the inability to cancel accounts.　

"Let’s give an example. In the process of testing, we found that this wallpaper APP has a privacy policy of more than 10 thousand words. Then let’s see what it says. I believe that no one will finish reading this privacy policy. Even people like us who read privacy policies every day have a headache. For example, this location information written in this privacy policy. The APP said that I want location information. It said a lot of reasons, but I don’t think this reason has anything to do with wallpaper. "

Pei Wei, Associate Professor, Beihang University School of Law: "Whether the privacy policy really serves users or really protects individuals is actually a broken state. Therefore, what is more worrying in the future is the formalization of this protection. "

The APP Governance Working Group has a WeChat WeChat official account platform for "APP Personal Information Reporting" and a dedicated reporting mailbox. Experts told reporters that the difficulty of account cancellation is another problem with a large number of complaints from users at present.

"Take a look at this APP first. There is an account cancellation function. I click to enter my information, and then I find the following sentence is ‘ There is ink balance in the account. Cannot cancel ’ . After I clicked on it, I found that there were 20 virtual coins, which were given by me when I newly registered, and I didn’t buy them myself. I thought, can I use it? It says 49 ink coins. But I only have 20, that is, I have to make up the money, and I will never be able to divide that number. So I can never cancel it. "

Ding Xiaodong, deputy dean of the Institute of Future Rule of Law of Renmin University of China: "From the research of information law, we often have a term called ‘ Digital branding ’ . In this network society, all the footprints are permanently marked. In our country’s personal information protection law, there is a special provision. We say that from the legal rights and interests, it belongs to an individual’s right to delete. "

Pei Wei, Associate Professor, Beihang University School of Law:"The national standard for information technology security, which involves the personal information security specification, specifically mentions this cancellation. That is to say, when you log off or stop using a certain service, its ways and means should be the same as when you use this service. Then at the same time, the information you are required to provide during the logout process should not be more than the information you use and the identity information you provide when using the App. "　

According to experts, the collection of personal information is only one of the links in the circulation of data elements. Protection of personal information security, data storage, processing and circulation also need attention.

Ding Xiaodong, Vice President of the Institute of Future Rule of Law of China Renmin University:"If the front-end link (data collection) is closed, it will actually have a great impact on the development of artificial intelligence and data industry. Then how to reconcile? I think a very important aspect is that after the collection of personal information, it must be managed in a very strict life cycle. We should have an anonymous mechanism and a fuzzy mechanism. When processing, we may have to adopt some principles of data minimization to process the necessary data. In particular, a very high standard should be adopted in the aspects of storage and circulation and the protection of leakage. "

The security boundary needs to be explored by the users of the regulatory platform.

Nowadays, the convenience brought by technology and the protection of personal information are at the two ends of a swinging balance. What role does the law play in the process of "balancing" this balance?

Ding Xiaodong, Vice President of the Institute of Future Rule of Law of China Renmin University:"Our traditional consumer protection law also includes the application of contract law to standard terms, the application of tort law to infringement issues, and many problems in administrative supervision. All these laws can be invoked to a certain extent. But on the other hand, many problems are caused by new technologies such as personal information and algorithms, so to some extent, there are still some shortcomings, and the legislature is actively following up. The entry into force of our civil code may provide a lot of legal support for the protection of personal information. Then the formulation of the Personal Information Protection Law (draft) and the Data Security Law (draft) will certainly provide a lot of additional protection in the future. "

Nowadays, each of us is producing a lot of information. Experts said that in the current social life driven by algorithms and big data, the law plays more of a role of protection. The delineation of security boundaries needs to be explored by regulators, platforms and users in interaction.

Liang Zheng, Vice President of Tsinghua University Institute of Artificial Intelligence International Governance: "From the perspective of laws and regulations, it should be the bottom, and then we draw some red lines, which cannot affect public safety. Even some business models like the digital economy are iterative very quickly, and we can’t wait until the law is enacted. For each problem, there can be corresponding technical solutions to deal with it. It is not unsolvable. The key is that we should make the rules clear. "

　　More than half of 2024, according to the latest data of the Passat Association, the cumulative sales volume of Passat in the first half of this year exceeded 110,000, and the sales volume continued to top the chart, ranking first in the B-class fuel vehicle market. Recently, in order to thank 28 million users, SAIC Volkswagen launched the fifth round of summer "price reduction", and the Passat 2024 outstanding model starts from 159,900 yuan for a limited time, bringing consumers the surging power of the whole series of 380TSI high performance, and at the same time, you can also enjoy the gift of cash maintenance coupons to choose one of the two car purchases.

　　With the advantages of high quality, high performance and high cost performance, the outstanding Passat 2024 continues to sell well. Based on the excellent control and solid chassis of the German series, the outstanding model is equipped with 2.0T high-power power, with a maximum power of 162kW and a maximum torque of 350N · m. Coupled with a 100-kilometer acceleration time of only 7.4 seconds and a fuel consumption as low as 6.94L/100km, it brings ultimate driving pleasure and exciting fuel economy, making it the first choice for users to buy medium and high-end cars.

　　Rich practical configuration and intelligent equipment, so that Passat has a luxurious and comfortable, highly intelligent experience, leading the same class of models. 380TSI Longteng version at the price of 150,000 yuan range, you can enjoy the front seat ventilation, main driver and external rearview mirror memory function, all-weather LED headlights and 10.2 "all-digital LCD instrument; 380TSI Longyao version has IQ. 360 panorama, IQ. Light eye matrix, electric luggage compartment cover and PLA intelligent parking assistance system and other technology configuration, allowing users to enjoy a more comprehensive intelligent experience.

　　In the hot summer, SAIC Volkswagen’s "price surprise" is coming. The ultra-cost-effective Passat continues to lead the mid- to high-end car market, and will bring consumers a more luxurious and intelligent driving experience in the future. (Source: SAIC Volkswagen)

Lynk & Co 08 is a new mid-to-large luxury SUV launched by the Lynk & Co brand jointly established by Geely Automobile and Volvo Cars, which uses a gasoline-electric hybrid powertrain.

This model is equipped with Volvo’s Drive-E series 2.0TD T5 engine with a maximum power of 187kW and a maximum torque of 350Nm. At the same time, it is also equipped with a set of Siemens high-efficiency motors with a maximum power of 65kW and a maximum torque of 240Nm. This hybrid system has a combined maximum power of 250kW and a combined maximum torque of 510Nm.

In terms of transmission, the Lynk & Co 08 is equipped with a 7-speed dual-clutch transmission and BorgWarner Timely 4WD system. The car’s 0-100km/h acceleration time is only 6.8 seconds, and the combined fuel consumption is 2.2 liters per 100km.

In addition, Lynk & Co 08 is also equipped with an energy recovery system that converts some of the kinetic energy into electricity during braking and coasting and stores it in the battery, thus further improving fuel economy.

Overall, the Lynk & Co 08, as a gasoline-electric hybrid SUV, offers both power performance and fuel economy, making it a model worth considering when purchasing a car.

[Autohome Shanghai Promotions Channel] Bringing you the latest news, this luxury SUV is launching an unprecedented promotion in the Shanghai market at an eye-catching discount. Currently, participating XT5 models can enjoy up to 130,000 yuan in cash, bringing its starting price down to a very competitive 222,700 yuan. This price point provides consumers with an excellent time to buy a car. To seize this offer, click "Chatty Car Price" in the quotation form to learn about and fight for higher car purchase discounts in real time. Don’t miss it, act now!

The Cadillac XT5 captures the aesthetics of a luxury SUV with its unique design concept and exquisite craftsmanship. The front face is designed with family-style diamond-cut elements, the eye-catching air intake grille highlights power and movement, and the layered lines are smooth and powerful, creating a style that is both modern and classic. The overall appearance is both sporty and elegant, showing Cadillac’s consistent sense of luxury and technology.

The Cadillac XT5 features a unique profile with its refined body design, reaching a length of 4813mm, a width of 1903mm, a height of 1682mm, and a wheelbase of 2857mm, ensuring a spacious interior and excellent handling performance. The front and rear wheels are 1645mm, and with 235/65 R18-size tires, it not only provides stable driving performance, but also reflects the sense of luxury and power. The smooth lines extend from the front to the rear, outlining the elegant body dynamics, showing the unique aesthetic of the XT5.

The interior design of the Cadillac XT5 reflects the perfect fusion of luxury and technology. The exquisite leather steering wheel provides a comfortable grip and supports manual up, down and front adjustment, which is convenient for the driver to control accurately. The 8-inch central control screen interface is intuitive, integrates multimedia, navigation and phone functions, and supports automatic speech recognition control, which enhances the convenience of driving. The seats are made of imitation leather and leather, which makes it comfortable to sit. The main and passenger seats are equipped with multi-directional adjustment functions, including front and rear, backrest, height and waist support. The front seats are also equipped with heating function, providing an excellent ride experience for passengers. In addition, the XT5 is equipped with USB and Type-C ports in the car to meet the charging and data transmission needs of passengers.

The Cadillac XT5 is powered by a 2.0T turbocharged engine with a maximum power of 174 kilowatts and a peak torque of 350 Nm, releasing 237 horsepower. It is matched with a 9-speed automatic transmission, which not only ensures smooth power transmission, but also enhances the driving experience.

To sum up, the Autohome owner was full of praise for the exterior design of the Cadillac XT5, describing its front face as tough, full of muscle, and the body lines as tough and coordinated. The owner also gave high praise to the details of the vehicle, such as the excellent body sheet metal craftsmanship, high paint brightness, and impeccable overall texture. This design style and craftsmanship have undoubtedly added unparalleled charm to the XT5, making it stand out among many SUVs and becoming an ideal choice for many consumers.

　　Wen/Yangcheng Evening News reporter, Fu Yi, Guo Siqi

　　Photo/Yangcheng Evening News reporter, Guo Siqi

　　Recently, the Guangdong fire WeChat official account issued a notice that in early March, a private car in Huizhou City suddenly exploded while waiting for a red light, and then quickly burned and caught fire. It is understood that the vehicle was driven by a driver at the time, and the explosion caused the fire was placed in the trunk, driving a folding electric bicycle.

　　Electric bicycle fire safety hazards have attracted widespread attention. The driver’s electric bicycle spontaneously ignited, causing the customer’s vehicle to be burned, who will bear the loss? How should the driver improve the safety of electric bicycles? On these issues, Yangcheng Evening News reporters conducted an investigation and interview.

　　Driving: Fewer big brand electric bicycles are selected, and the battery will be replaced regularly

　　Reporters searched for relevant coverage and found that the accident in Huizhou was not an isolated case. In July 2021, a woman in Zhongshan City called a driver for drinking at a dinner. The driver placed the electric bicycle behind the trunk of the vehicle. The two were about to get on the bus. Unexpectedly, the electric bicycle caught fire and caused the trunk of the vehicle to burn. Subsequently, the fire arrived in time to put out the fire.

　　As the number of motor vehicles continues to increase, the market demand for chauffeur services is also increasing. When the owner is not suitable for driving due to reasons such as alcohol consumption or fatigue, choosing chauffeur services is a responsible behavior for safety. Due to the advantages of affordable and convenient electric bicycles, most chauffeurs use foldable electric bicycles as transportation tools, and place them in the trunk of the customer’s car when providing chauffeur services.

　　Yangcheng Evening News reporter booked a driver service on a certain driver platform, and Master Chen, who grabbed the order, has 15 years of driving experience. He told reporters that he has been a driver for five or six years.

　　The reporter observed that the folding electric bicycle used by Master Chen is relatively old in appearance, and the paint on the body is more worn. Master Chen said that the driving platform will not equip the driving personnel with electric bicycles, so they need to buy them themselves. "The car is a miscellaneous brand." When asked by the reporter how to ensure the safety of the miscellaneous electric bicycle, Master Chen said that he will go to the familiar electric bicycle salesperson to replace the battery every year.

　　Mr. Chen said that the platform will take about 23% of the income of each driver. According to the agreement signed between the driver and the platform, each driver is insured. "In the event of an accident, such as scratches and collisions, it is basically insured." He also introduced that if there is a major accident, report it to the platform for insurance. After the platform handles it, the contract with the driver will be terminated, and the contract will not be signed again in the future. "So if the accident is not serious and the cost is not large, you usually lose money to solve it yourself."

　　Another driver on the same platform, Master Peng, did not disclose the brand of electric bicycles he uses. He introduced that when signing a contract with the platform, the platform will provide relevant training for each driver, including requiring the driver to buy a 3C-class electric bicycle and maintain it frequently to ensure the safety of the electric bicycle. "We usually change the battery more than once a year. The key is not to modify it, and it is more dangerous to modify it."

　　He also mentioned that when signing a contract, he has to pay the platform a fee of one or two thousand yuan, part of which is the insurance fee. "It is said that the maximum insurance can be two or three million yuan."

　　Expert: The quality of the driver’s folding car is uneven, and regular maintenance and self-inspection are required

　　According to authoritative data, the current domestic electric two-wheeler market has exceeded 300 million, and the market size of China’s electric two-wheeler industry has reached the world’s first. According to the 2021 national fire rescue team response and fire situation data released by the Fire and Rescue Bureau of the Ministry of Emergency Management, there were 748,000 fires reported by the national fire rescue team in 2021, including nearly 18,000 fires caused by electric bicycles and their battery failures and 57 deaths.

　　Lan Shiyou, executive chairperson of the Guangdong Electric Vehicle Chamber of Commerce, introduced that the folding electric bicycles are a niche category in the industry, and the production enterprises are mostly small and medium-sized, so the quality is uneven. In addition, the folding electric bicycles have rigid requirements for batteries, such as long battery life and small size, so there are situations in the market where vehicles are illegally modified to extend the battery life. "If the quality is not up to standard and illegally modified, there is a risk of fire."

　　Mr. Lan said a healthy battery would be safe in the face of vibration during driving because manufacturers take into account the vibration intensity under normal driving conditions. "However, if the electric bicycle itself has safety hazards such as loose wiring and illegal modification, coupled with bumps and vibrations during driving, there is a risk that the battery will short-circuit and cause a fire."

　　In addition, Lan Shiyou stressed that the poor maintenance of electric bicycles is another cause of fires. "Maintenance includes regular battery replacement, self-inspection of vehicles, etc. At present, many owners lack awareness of maintenance, but this is very important."

　　Most electric bicycles use lithium batteries, "and the characteristics of lithium batteries themselves are that they are more prone to energy overflow." Therefore, at present, it is unrealistic to completely eliminate lithium battery fires. But there are still many ways to greatly avoid electric bicycle fires.

　　Lan Shi has suggested that when buying an electric bicycle, you should try to choose a big brand, that is, a 3C certified vehicle, and replace the battery regularly, and do not illegally modify the electric bicycle. Secondly, electric bicycle owners can check whether the vehicle line is aging and off-line, whether the connector is loose, and whether the battery part is bulging, leaking, damaged, etc. Self-test.

　　In addition, he believes that the driving platform should strengthen supervision. "The platform can centrally purchase folding electric bicycles with guaranteed quality for the driving riders, form cooperation with the electric bicycle brands, and tailor the driving models with longer battery life; or collect the brand, model and photos of the driving riders’ electric bicycles in a timely manner, and determine whether the vehicles have safety hazards through the identification of technical experts."

　　Lawyer: The owner can ask the platform for compensation, and the platform can recover if the driver is responsible

　　The fire that took place in Huizhou in early March, according to the photos leaked after the incident, showed that the vehicle was almost burned out, leaving only the outer frame. According to some netizens, the car itself is worth a lot, and it will be a lot of money to recover compensation.

　　If a car owner encounters such an incident, how should they protect their rights and interests? What responsibilities should the driver and the driver platform bear? The reporter asked the lawyer about relevant legal issues.

　　Lawyer Zhou Hao, a senior partner of Yingke Guangzhou, introduced that legal liability should first be distinguished. If the authoritative department identifies that the cause of the accident is the quality of the electric bicycle itself causing the fire, then the driver should be held responsible. At the same time, the driver can recover from the seller or manufacturer who purchased the electric bicycle.

　　Liao Taoye, deputy director lawyer of Guangdong Datong Law Firm and secretary-general of the Lawyers Research Association of Guangdong Law Society, believes that the driver platform should bear compensation for the incident. After the driver platform compensates, if the driver is responsible, the driver platform can recover compensation from the driver.

　　"When a car owner places an order on the driving platform, a service contract relationship is actually formed with the driving platform. The owner is obliged to pay the driving fee, and the driving platform is obliged to assign the driver to complete the driving service and safely send the car to the place designated by the owner." According to Article 186 of the Civil Code, if the personal rights and property rights of the other party are damaged due to the breach of contract of one party, the injured party has the right to choose to ask it to bear the liability for breach of contract or tort liability. "Therefore, in this incident, if the vehicle is damaged due to the driver assigned by the driving platform, it is a breach of contract by the driving platform, and the driving platform shall compensate the owner for the loss."

　　As a new business model, the relationship between the driving platform and the driving personnel is still controversial. Liao Taoye believes that according to the current common platform dispatch, driving, and platform commission models, the driving platform and the driving personnel may be both labor and employment relationships. That is, the driving behavior of the driving driver is his duty behavior, and the driving platform shall bear the consequences. If the driving driver is obviously at fault in performing his duties, the driving platform can recover compensation from the driving driver after compensating the owner for the loss.

　　"If there is a labor relationship between the driving platform and the driving agent, you should buy five insurances for the driving agent. Other insurances are not yet mandatory, but it is recommended that the driving platform can purchase corresponding insurance to better protect the interests of customers, driving agents and the platform."

　　Zhou Hao believes that under the employment relationship, the chauffeur platform should also purchase sufficient insurance for the chauffeur to reduce the risk, and cannot avoid responsibility in order to reduce costs. "I think in judicial practice, it should be inclined to protect the chauffeur personally."

　　In such accidents, are the owners themselves responsible? Zhou Hao said that if the conclusion of the accident is clear that the fire of the electric bicycle on behalf of the driver caused the vehicle to be damaged, then the owner himself is not responsible. "The owner can fulfill the general duty of care, such as whether the driver has drunk alcohol or has a driver’s license." If the owner is required to check whether the electric bicycle has a fire hazard, it adds an obligation to the owner.

On September 22, Wu Zuming, director of the Airport Experimental Zone Management Committee, met with Wang Jianlin, chairperson of Wanda Group. Wei Xuebin, deputy director of the Airport Experimental Zone Management Committee, and Liu Haibo, chief vice president of Wanda Group, attended the meeting.

Wu Zuming first extended his welcome to Wang Jianlin and his party. He said that in recent years, the airport experimental area has closely focused on the new positioning, new goals and new requirements of the provincial party committee and the provincial government for the airport area, adhered to the overall development idea of building a big hub, developing a big logistics, cultivating a big industry, and shaping a metropolis. It has given full play to the advantages of "hub + opening", and has cultivated and developed six pillar industries of aviation logistics, electronic information, aerospace, biomedicine, new energy vehicles, and modern service industry with an unrelenting spirit. It plans to build six major areas of central business, culture, science and education, and strives to achieve straight sprints, overtaking in curves, and leading the way in changing lanes. It promotes "second entrepreneurship and sets sail again", and strives to be the pillar of the national aviation economy development and the vanguard of institutional opening up. It will help modernize Henan with the high-quality development of aviation economy. As a leading enterprise in the new life of urban consumption, Wanda Group has unique advantages in the fields of urban construction, commercial development, and sports industry. In the next step, the airport experimental area will go all out to provide the best environment. It is hoped that Wanda Group will deepen the airport experimental area, increase investment in urban complex construction and other aspects, deepen bilateral cooperation, and better achieve mutual benefit and win-win results and high-quality development.

Wang Jianlin thanked the Airport Experimental Zone Management Committee for its concern and support for the development of Wanda Group in the Airport Experimental Zone, and briefly introduced Wanda Group’s industrial development and investment in Henan and Zhengzhou. He said that Wanda Group has a good cooperation foundation and broad cooperation prospects with Henan and Zhengzhou. In the next step, it will give full play to its advantages in business, culture, sports, film and television, hotel management, etc., actively integrate into the development of the Airport Experimental Zone, accelerate the implementation of cooperation projects, and make every effort to promote substantive progress in bilateral cooperation.

Before the meeting, Wang Jianlin and his party also visited the city living room of the airport experimental area and learned more about the overall planning, industrial cultivation, and economic development of the airport experimental area.

Wen | Yi Meishang

Li Jiaqi once again fell into the whirlpool of public opinion.

On September 10th, some netizens commented in the live broadcast room in Li Jiaqi that "Hua Xizi is getting more and more expensive", and Li Jiaqi replied: "Where is it expensive? Sometimes I look for my own reasons. After so many years, my salary has not risen. Have you worked hard? "

As soon as the above remarks came out, they immediately caused heated discussion. According to the incomplete statistics of Yimei, from yesterday to today, at least eight related topics, such as # Li Jiaqi with goods #, # Li Jiaqi said that he couldn’t find his previous state #, # Li Jiaqi apologized # # How expensive the flower west is #, rushed to Weibo for hot search.

As of press time, only the TOPic of # Li Jiaqi Internet Users with Goods # triggered over 1.3 billion readings and 5.7 million interactions, and continued to occupy the top list of hot searches in Weibo for over 15 hours. According to other statistics, Li Jiaqi lost 630,000 powder overnight.

Intercepted from Weibo

Li Jiaqi’s inappropriate remarks are controversial, and double 11 may be affected this year

The incident originated from a live broadcast in Li Jiaqi recently.

Li Jiaqi planted grass for fans in the live broadcast room, saying that one of Hua Xizi’s "Shouwumei chalk is very easy to use". Some netizens commented in the comment area that "Hua Xizi is getting more and more expensive".

After paying attention to this message, Li Jiaqi immediately shook his head and sighed and said, "Where is it expensive? It’s been this price for so many years, okay? Don’t talk nonsense with your eyes open. " "Sometimes look for your own reasons. Has the salary increased for so many years? Have you worked hard? "

As soon as this remark came out, Huowa, a small assistant in Li Jiaqi’s live broadcast room, immediately widened her eyes, and the remark quickly went out of the circle, fermenting on many social platforms such as Weibo, Xiaohongshu and Tik Tok, and # Li Jiaqi’s user with goods # jumped to the first place in Weibo’s hot search.

Intercepted from Weibo

Under the relevant Weibo, a hot comment pointed out that "you can explain why it is so expensive, whether it is because of raw materials or workmanship or other reasons, but you can’t attack consumers, which is somewhat personal attack". Senior media person @ Hu Xijin also wrote, "The sentence that Li Jiaqi said later is really inappropriate and a bit abrupt."

With the heat of the event soaring, another recording screen of Li Jiaqi’s live broadcast room was also circulated on the Internet. In the video, accompanied by assistant Wangwang, Li Jiaqi explained, "I have no other meaning." "I know that I can sit here thanks to all the fans who support me and trust me. I don’t have to work, but I am sitting here for you." In addition, he also complained that "I can’t find my former interesting state, so I have to be tactful."

This remark caused another wave of fermentation, and many consumers bluntly said in the comment area that "Li Jiaqi is gone with the wind" and "forgot the original heart".

At 1: 00 this morning, Li Jiaqi once again issued a formal apology for his inappropriate comments in the live broadcast room, and his personal Weibo: "Yesterday, when I responded to the product comments in the live broadcast room, I said something inappropriate and uncomfortable for everyone. Sincerely accept criticism. " He also wrote in his apology that fans questioned his remarks that he had forgotten his original intention. "I am a makeup counter salesman and I know that everyone’s work is hard and not easy. I am really sorry that what I said failed to live up to your expectations. "

But netizens didn’t buy it. Li Jiaqi apologized to Weibo, and a hot comment "You earn ordinary people’s money, but in the end you ridicule ordinary people’s poverty" caused nearly 600,000 likes and 10,000 replies.

"Li Jiaqi’s remarks are obviously in the mind of a superior person who is a master, a boss, divorced from the bottom and has enough to eat and wear. It may affect this year’s double eleven. " An unnamed dealer told Yi Meishang.

However, the above-mentioned dealers also believe that, despite this, as a long-lasting head anchor in the industry, it is not difficult for Li Jiaqi to get through this.

Is eyebrow pencil more expensive than gold? Hua Xizi responds to price disputes

In this matter, Huaxizi has also become a hot topic for consumers, and topics such as # How expensive is Huaxizi #, # The exclusive currency unit of Huaxizi workers #, # More than 20% of Huaxizi’s revenue comes from Li Jiaqi # have been on the list for many times.

On the live broadcast that day, Li Jiaqi said that Hua Xizi’s first black eyebrow chalk was "one from 79 yuan, buy one and get two replacement clothes". In this regard, some netizens summarized the common eyebrow pencils on the market, and listed the brand, gram number, price and gram unit price of each eyebrow pencil for comparison.

As shown in the following table, the weight of a 69 yuan eyebrow pencil owned by Huaxizi is 0.07, and the average price per gram of Huaxizi eyebrow pencil is 985.71 yuan, which is higher than the domestic gold price of 467.98 yuan/gram that day, and 16.76 times that of the classic machete eyebrow pencil of international famous brand Shu Uemura. In this regard, some netizens ridiculed that "migrant workers have a new exclusive currency unit: 1 flower west =79 yuan".

Tuyuan Weibo

Yi Meishang observed that there was also a popular poll in Weibo today, that is, in this incident, "Is the implicated Huaxizi wronged?" 19% of netizens chose "wronged, and the reputation and sales of Huaxizi were affected", but 76% chose "not wronged" and thought that the pricing of Huaxizi was "expensive".

As can be seen from its official flagship store, the price of Huaxi Zi is generally in the range of 69-269 yuan, which basically conforms to its positioning of mass makeup. Take the product Shouwumeibi as an example, its single price in official website is 69 yuan, and in the live broadcast room in Li Jiaqi, it is 79 yuan 3/ piece, which is economical to 26 yuan/piece. But on Taobao platform, the sales volume of TOP5 eyebrow pencil is mostly in the range of 9.9-20 yuan. It can be seen that Hua Xizi is not expensive compared with international brands, but for other cheap makeup items, this price seems to be slightly higher.

There are also consumers who bluntly say, "Hua Xizi’s money is spent on channel promotion, and more than half of it has entered the live broadcast room in Li Jiaqi." This statement is not groundless. According to statistics, since 2019, Hua Xizi and Li Jiaqi have been deeply bound, with a turnover of 1.13 billion in that year alone, up 25 times year-on-year. In the first seven months of 2020, Hua Xizi participated in 45 live broadcasts in Li Jiaqi. In January and February of 2021, the broadcast rate of Hua Xizi was as high as 50%. According to the news, Huaxizi’s monthly marketing investment is as high as 20 million yuan only on live broadcast platforms such as Li Jiaqi, accounting for more than 20% of the total marketing expenditure.

In addition, Li Jiaqi is also the chief brand recommendation officer of Huaxi Zi, who has participated in the creation of Huaxi Zi’s "Miao Impression" and "Dai Impression" series products. Ke Rundong’s research once said, "Li Jiaqi alone brought more than 20% of the revenue to Hua Xizi."

After the Li Jiaqi incident was fermented, it began to spread on the Internet that "Hua Xizi gave Li Jiaqi 80% commission". Regarding this matter, Hua Xizi’s customer service staff said that it was not clear for the time being. Regarding the price dispute, Hua Xizi responded that "the products in our store are relatively cost-effective. If you have the need to buy, you can also try it. I believe you won’t be disappointed." In the face of Li Jiaqi’s "inappropriate remarks", Hua Xizi also said that this matter has been recorded and there will be a special department to investigate. However, at present, no notice of suspension of cooperation between the two parties has been received.

Domestic products are expensive, do consumers have to pay the bill?

From the market point of view, it seems that the higher price of domestic products is the general trend.

According to Yi Meishang’s previous report, domestic products have fallen into a "price hike" this year. For example, a lip mud that was once priced in 20 yuan is now sold in 60 yuan; A skin care essence suit has increased by more than 100 yuan in two years. Some bloggers even labeled individual domestic products as "price assassins" and named brands such as Polaiya. "In 2018, the price of a brand’s special care cream was half cheaper than now." (Recommended reading: domestic beauty, "robbery" by fire? )

In a live broadcast in February this year, Li Jiaqi also issued a price increase forecast, saying, "Don’t compare it with the price three years ago. It’s not that I sold it expensive, but that brands are upgrading and increasing prices, and domestic products are no exception."

At the end of August, Little Red Book blogger @ A Ding Er Million with 130,000 fans released a video denouncing the price increase of domestic products. She said, "When some domestic products just started, they were cheap and easy to use, and each called themselves the light of domestic products. When the fire rises, it floats. It can’t be called cutting leeks. It’s called uprooting leeks. " Less than half a month after the release of this video, it attracted nearly 10,000 likes and caused many consumers to resonate.

Excerpt from Little Red Book

On the one hand, as Tian Liming, vice president of Heheda Group, said, "Under inflation, the price increase of products is the inevitable way." In recent years, foreign brands, such as SK-II and Estee Lauder, have also adopted the price increase strategy to increase revenue.

In addition, the continuous rise in raw material prices is also one of the factors contributing to the price increase of cosmetics. According to public reports, some cosmetic raw material suppliers have raised the prices of raw materials such as emulsifiers, oils, preservatives, surfactants and polyols by 15%~25%. BASF, the global cosmetic raw material giant, also mentioned in its 2022 financial report that its main source of growth is the price increase in the whole business area brought about by the rise of energy and raw materials.

For domestic beauty products, "domestic products are cheap on the surface and expensive on the gram" and other remarks are also rampant. According to Yi Meishang, in the above-mentioned industry background, reducing gram weight and increasing gram price have become the most commonly used "price increase" methods for domestic cosmetics.

Some brands bluntly say that reducing gram weight can control costs and improve repurchase rate, but also for safety and hygiene considerations. "The shelf life of lipstick products such as lipsticks is generally three years, but most consumers own more than one lipstick. A small gram of lipstick can largely avoid the oxidative deterioration of Kaifeng products, which will lead to the decline of product texture, quality and safety."

On the other hand, price increase is also one of the strategies of high-end domestic product layout, that is, price increase is realized through single product upgrade and high-end line product layout.

In Tian Liming’s view, taking the high-priced road can win more market share. "First, be a high-priced brand, and then hit the downside, and the winning rate will be particularly high." According to reports, a brand owned by a foreign-funded giant is often imported before entering the China market, and the price is high. After the brand image is firmly established, it will switch to domestic raw materials to reduce the cost, thus reducing the product price and fully "harvesting" high, middle and low-end consumers.

"From this point of view, brands that have been striving for consumers at low prices have to do the opposite and seek high prices to avoid being hit."

However, for consumers, the price increase of domestic products and the "worth" of the products themselves are still the fundamental reasons.

In this incident, Li Jiaqi said that "domestic brands are very difficult". In the face of such remarks, consumers bluntly said, "It is not a gold medal to avoid death to make domestic products" and "It is also difficult for me to make money".

In the minds of consumers, the impression that domestic products "emphasize marketing and neglect research and development" is always indelible. Still taking Hua Xizi as an example, public information shows that half of the 177 patents applied by Hua Xizi are product packaging design. Previously, the Qixi gift box, which was priced at 1314 yuan, was also criticized as "over-packaging" and "IQ tax". Based on this, the price increase of Huaxizi is not easy to be accepted by consumers.

According to the statistics of Yimeishang, in recent years, local beauty companies have begun to increase their research and development in an attempt to reverse the "stereotype" of consumers. For example, in the first half of this year, 10 local beauty companies spent a total of 713 million yuan on research and development expenses in the first half of this year, an increase of 17.27% compared with 6.08% last year. Among them, the research and development expenses of Huaxi Bio and Betani exceed 100 million yuan. (Recommended reading: Top 10 local beauty giants, start the championship battle! )

However, the Li Jiaqi rollover incident still sounded the alarm for beauty practitioners. As a practitioner said, "domestic products are far from enough. If you want to become a’ high-end domestic product’ recognized by consumers, you need to have solid high quality and high efficiency, build a more stable order price and channel system, and have better service value and cultural value."

　　Xinhua News Agency, Jinan, November 19th, Title: Too many words and fake traffic … … What are the "catty" of live delivery?

　　Xinhua News Agency "Xinhua Viewpoint" reporter Shao Luwen

　　In recent years, live delivery has become more and more popular on some short video platforms, and the daily live broadcast time is more than one million hours, attracting many consumers.

　　However, according to the investigation of Xinhua Viewpoint, there are many techniques and routines in live broadcast, and there are many "moisture" in live broadcast viewing volume and order volume. Industry insiders suggest further standardizing the order of the live delivery industry and strengthening industry self-discipline so that consumers can shop safely on the live broadcast platform.

　　There are many "routines" for live broadcast.

　　This year’s "Double Eleven", live e-commerce has attracted more attention. Celebrities and brand merchants from various industries have entered the live broadcast room one after another. Some anchors have been warming up and warming up since the beginning of October, and all kinds of promotional information have dazzled consumers.

　　The live broadcast of goods seems to be lively and prosperous, but some consumers "spit" and it is not easy to buy things at a low price in the live broadcast room. Under various "routines", the price of things bought may not be much cheaper.

　　— — There are many live broadcasts. If you want to "kill", you have to watch the live broadcast for half an hour. Zhang Xiaoyun, a citizen of Jinan, told reporters that in order to snap up a "Double Eleven" pre-sale product, she waited for nearly half an hour in the live broadcast room of a short video blogger. "At first, the anchor said that it would be put on the shelves immediately, and it was ‘ Spike price ’ But then the anchor began to introduce other products, and then introduced various activities in the live broadcast room. After more than 20 minutes, the products I wanted were put on the shelves. "

　　Zhang Xiaoyun said that sometimes it takes a long time to wait for the benefits and discounts mentioned in the live broadcast room, and this is becoming a fixed mode in the live broadcast of short video platforms. Almost every anchor will attract the audience’s attention with words before putting on the preferential products, and then introduce several other products, and then put the products mentioned before on the shelves for sale after a while. If the time cost is considered, it is far less convenient and direct to buy goods on the live broadcast platform than on the traditional e-commerce platform.

　　Xie Long, a staff member of the Complaints Department of the China Consumers Association, said that in many live broadcast rooms with goods, consumers have spent a lot of time, but things are often not much cheaper, resulting in consumers having no sense of gain and only a sense of loss.

　　— — You have to play a script to sell things, and "quarreling" and "fighting" are popular. "Do you know how much we posted? Posted more than 20 million. " "Stop posting!" In a live broadcast not long ago, a female anchor shouted loudly in the live broadcast room, trying to stop her partner male anchor from "selling at a reduced price", while the male anchor claimed to be a fan, willing to lose money and subsidize, pushing each other and throwing microphones, and acting almost like a fake.

　　Similar to this "routine", it appears in the live broadcast room of many short video platforms every day. The reporter saw in some live broadcast rooms that the price of the products launched by the anchor and the partner after a "quarrel" and "shoving" was not much favorable compared with other e-commerce platforms, and sometimes even more expensive than other platforms, but with the "program effect", it often attracted the attention of consumers. In the live broadcast room where some stars bring goods, there are often "plots" where stars insist on selling "low-priced goods" for "giving back" fans and have a fight with the work team.

　　— — There are "catty" data with goods, and some live broadcast rooms have no interaction, but there are many orders. Wang Qi, a junior at Qilu University of Technology, said that what puzzled her was that there were thousands of viewers in some live broadcast rooms, but few people bought the goods on the shelves; In other live broadcast rooms, the number of viewers is only a few dozen, and the products on the anchor shelves are frequently "killed".

　　Zhang Xiangyang, a practitioner in the e-commerce industry, told reporters that in order to improve the popularity of live broadcast rooms, many live broadcast rooms use robots to brush popularity, or use a large number of brush sheets to increase transaction volume, and then refund afterwards. Especially for small anchors, it is necessary to create the illusion of high popularity through false data, which has almost become the "hidden rule" of the live broadcast industry.

　　In October this year, Beijing Consumers Association and Hebei Consumer Rights Protection Committee jointly launched a survey on the consumer experience of live broadcast with goods. From the results, there were 100 samples of live broadcast experience, of which 33 were suspected of having false propaganda, misleading consumers by misleading price means and other illegal issues.

　　Live "acting" training has become an "industrial chain"

　　The reporter’s investigation found that an "industrial chain" has been formed around the speech training and data fraud of live broadcast; Some trainings are expensive, and the "tuition fee" is as high as 10,000 yuan.

　　The reporter searched for keywords such as "live broadcast with goods" and "live broadcast with goods" on an e-commerce platform, and found that there are thousands of related teaching courses, speech scripts and other commodities, many of which have sold more than 3,000 pieces. The reporter found a product described as "script writing with goods". After spending 18.8 yuan to buy it, the other party provided documents such as "hundreds of words necessary for anchor foundation" and "script case with goods". It is mentioned in the document that it is necessary to retain the audience with big profits and big red envelopes. After that, don’t rush to sell goods, but try to sell the rest of the goods in the store with a loud voice and quick words, brainwashing the audience repeatedly and stimulating the impulse to buy.

　　These documents also provide many marketing techniques. For example, the anchor can keep customers by sending so-called "limited goods", but these "limited goods" are just marketing gimmicks, which actually happen every day. In addition, in product promotion, we can make up a "script" to highlight the exaggeration of profit-making, and arrange some robot accounts to be responsible for booing and brushing, thus attracting real audiences to buy.

　　"Our team has trained many anchors with a revenue of over one million yuan." The customer service of this store said that if further training is needed, it can also pay a tuition fee of 20,000 yuan, and a "professional tutor" provides 15 days of special training.

　　The reporter contacted a company that provided training courses with goods in Jinan. In the teaching details provided by the other party, there are not only materials such as live speech, but also one-on-one training, traffic support and 50,000 fan accounts. The person in charge of the company said that after the training is completed, the reporter can be provided with a live account with more than 50,000 fans, and in the first week of live broadcast, the number of viewers will be brushed to ensure that the live broadcast heat exceeds 10,000.

　　Li Bin, a lawyer of Beijing Zhongwen Law Firm, said that there are many problems in the "routine" of live broadcast with goods. Some words are suspected of false propaganda; It is suspected of price fraud to raise the price first and then lower the price, or to create the effect of "making profits at a loss" through exaggerated performances and induce consumers to place orders.

　　Let the live broadcast bring less "acting" and more benefits.

　　The reporter learned from Shandong Consumers Association that in the complaints accepted in the first half of this year, the complaints about online consumption have increased, especially in the past two years, with the rapid development of live e-commerce, various consumption traps have emerged, and the quality of some commodities is not up to standard, and the after-sales service of commodities is difficult to guarantee.

　　The "Research Report on China Live E-commerce Industry in 2021" released by iResearch in September this year mentioned that in 2020, the live e-commerce market in China will exceed 1.2 trillion yuan, with an annual growth rate of 197.0%; It will exceed 4.9 trillion yuan in 2023.

　　Experts in the industry believe that the live broadcast market is growing, and this industry should be continuously regulated to guide its benign development; Tik Tok, Aauto Quicker and other responsible platforms should be strengthened in supervision, so that they can consciously maintain the order of the platforms and shoulder their legal and social responsibilities.

　　Xue Jun, director of the Peking University E-commerce Law Research Center, suggested that the regulatory authorities should continue to compact the responsibilities of platforms such as Tik Tok and Aauto Quicker, and promptly guide and standardize the anchors that use non-compliant means to publicize; For repeated violations, it will be included in the blacklist management, forming a deterrent effect.

　　Liu Deliang, a professor at the Law School of Beijing Normal University, believes that the talent training in the e-commerce live broadcast industry is in a state of "barbaric growth" and there is a general lack of standardized curriculum system; Relevant industry organizations, live broadcast platforms, etc. can cooperate to formulate a number of targeted training courses to guide anchors to standardize the live broadcast content when bringing goods. At the same time, for some institutions and individuals who take training as a gimmick to make profits, charge sky-high tuition fees, instigate false propaganda, brush traffic and other violations, the regulatory authorities should promptly regulate them.

　　Catch up with the holidays, it is rare to have a rest, and always get together with friends and relatives. China’s wine culture has a long history. At the dinner table, there is a lot of money, and you come and go, which not only brings closer feelings, but also enlivens the atmosphere. Recalling the past, talking about the future, drinking a little wine, feeling high, talking more, blushing cheeks, and racing heartbeat are all normal physiological reactions. But some people have poor self-control, and excessive drinking will lead to sudden arrhythmia and palpitation. What’s more, sudden death occurred during drinking, and the happy event turned into a funeral. This sudden arrhythmia often happens after drinking alcohol on holidays, hence the name "holiday heart syndrome". Seeing that the National Day is coming, let’s take it easy.

　　Philosophers say well that nothing can be separated from the three logical thinking processes of "what", "why" and "how to do it" Today, according to this logic, let’s take a look at what "holiday heart syndrome" is all about.

　　Heart events on holidays are 6-8 times as high as usual.

　　"Holiday Heart Syndrome" was first named by an American cardiologist Ettinger in 1978, and then gradually improved, forming such a concept: acute heart injury syndrome with arrhythmia as the main feature, which appeared during holidays. It can be seen that this disease is closely related to drinking, and often appears after drinking and having fun during holidays or winter leisure, not only in patients with original heart disease, but also among people without a history of heart disease.

　　Let’s look at its main clinical manifestations. Atrial fibrillation is the most common, and patients will feel that the heart beats very quickly and irregularly. Others such as atrial flutter, junctional tachycardia, ventricular premature beats, atrial premature beats, atrial escape, paroxysmal atrial tachycardia and ventricular tachycardia can all occur. Mild people may have chest tightness, shortness of breath, atypical chest pain symptoms, palpitations, and severe people may have dizziness or syncope. More serious, heart failure and sudden death may occur.

　　The most terrible thing is that because of its atypical symptoms, "Holiday Heart Syndrome" is easily misdiagnosed as coronary heart disease and viral myocarditis. The high misdiagnosis rate has brought some difficulties to clinical diagnosis and treatment. Therefore, early diagnosis and timely treatment are particularly important.

　　There are many cardiac events in holidays, which can reach 6 ~ 8 times as much as usual. Tracing the cause, this syndrome has nothing to do with a long history of heart disease, and the root of it lies in drinking. Excessive drinking of wine, beer or spirits will delay the conduction time of myocardium due to alcohol and its metabolites, leading to reentry, or stimulate the release of norepinephrine from myocardium, thus changing the refractory period of myocardium. The acute damage of heart caused by alcohol (mechanical function or hemodynamic and electrophysiological changes) has been confirmed by many scholars. These factors will make excessive drinkers prone to rapid arrhythmia, resulting in premature beats, paroxysmal tachycardia, and even atrial flutter or atrial fibrillation and other abnormal heartbeat rhythms.

　　No matter how happy you are, you can only drink and save your life.

　　During holidays, how to protect your heart while releasing happiness and avoid accidents?

　　First of all, don’t be too tired before holidays. Especially the empty nesters, who are immersed in the joy of family reunion and are in a state of excitement and busyness, are prone to high blood pressure, dizziness, chest tightness and poor sleep. Look out! These may be the precursors of "holiday heart syndrome". Different from the elderly, young people take a break before holidays, work overtime continuously and have a bad rest. There are also some young people who work and rest irregularly every day during holidays. They don’t sleep until three or four o’clock in the evening, even they don’t rest all night, and they sleep until noon during the day. This situation is more likely to cause heart damage. Therefore, it is suggested that the old man and mother should not be too tired or too excited before the festival and control their emotions; Young people should arrange their work and leisure reasonably, and don’t stay up too much.

　　Secondly, establish a scientific and reasonable outlook on life. In modern society, the pace of life is fast, and many people usually lack exercise. During holidays, gathering with relatives and friends is easy to overeat and drink too much, which leads to excessive physical load. It is suggested that everyone should persist in exercising, enhance their physical fitness and establish good living habits. Don’t wait until there is something wrong with your body before thinking about exercising.

　　Third, drink in moderation, just a little. During the holidays, relatives and friends get together, and "a thousand cups of wine are few" and "a deep feeling is boring". Excessive drinking has become the norm at the party. But it is precisely excessive drinking that may bring the load to the heart and body to exceed the limit. It is recommended that you drink a little to avoid acute myocardial injury.

　　What should I do if "Holiday Heart Syndrome" suddenly happens?

　　1. Stop drinking and rest to prevent further symptoms from aggravating, causing serious arrhythmia or heart failure.

　　2. Go to the nearest hospital in time and give intravenous infusion to promote the timely discharge of alcohol and reduce the damage to the heart.

　　After hospital treatment, especially 6-12 hours after stopping drinking, arrhythmia signs can disappear, heartbeat rhythm and frequency return to normal, and the general prognosis is good.

　　Source: Journal of Public Health

　　Text: Zhu Hang Feng Jiming, Deputy Chief Physician of Cardiovascular Department, General Hospital of Chinese People’s Liberation Army.

　　Editor: Luan Zhaolin Guan Zhongyao

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