标签归档 武汉夜生活论坛

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Beijing will announce next month that the blacklist platform for network anchors cannot be employed again.

  On April 18th, 20 webcasting platforms, including Sina, Sohu, Youku and Baidu, jointly issued the Convention on Self-discipline of Beijing Webcasting Industry (hereinafter referred to as the Convention). The Convention covers the following contents: anchors need real-name authentication, webcasting videos should be kept for no less than 15 days, and no registration channels should be provided for anchors under the age of 18.

  Recently, the reporter interviewed Shen Rui, captain of the network law enforcement team of the Beijing Cultural Law Enforcement Corps. Shen Rui said that the Convention was jointly drafted by the Beijing Cultural Law Enforcement Corps and the Beijing Network Culture Association. During the drafting process, the opinions of all webcast platforms in Beijing were solicited twice, and finally the content of the Convention was formed.

  Shen Rui said that at present, the Beijing Cultural Law Enforcement Corps has started to monitor relevant webcast platforms in accordance with the Convention, and will announce the first batch of blacklists of anchors in May. These blacklisted anchors will no longer be employed by the webcast platform.

  □ Talk about hot spots

  The national live broadcast mode will be constrained.

  Shen Rui introduced that some webcasting platforms are now implementing the nationwide live broadcast mode in their business models. National live broadcast refers to any registered user of the live broadcast website, who can realize live broadcast without identity audit.

  What are the problems in the business model of national live broadcast? Shen Rui said that this way of national live broadcast is very dangerous. Once the live broadcast content is involved in drugs, pornography and violence, the anchor will suddenly broadcast it after accumulating a certain popularity, which will have a great impact on society and there is no way to recover it. In addition, for enterprises, the operational risk is very high. Once there is a bad social impact, enterprises may be completely shut down by the government or shut down for rectification.

  The reporter learned that the first item in the Convention is to require the authentication of the anchor. Shen Rui said that at present, the Beijing Cultural Law Enforcement Corps has asked the webcast platform to adjust its mode.

  There will be more and more star live broadcasts.

  When talking about actress Tamia Liu’s live broadcast in Yingke, she gained more than 700,000 viewers and more than 200,000 yuan in rewards in two hours. Shen Rui said that the law enforcement corps did not comment on the business model of such websites, but the stars went to the live broadcast platform, indicating that the live broadcast has begun to have an impact on the traditional video industry. Many stars gradually shifted their attention from newspapers, periodicals and television to the network, especially the live broadcast platform. This phenomenon will be more and more in the future, and even some websites are preparing to open a specific live broadcast room for specific stars. At the same time, it is also a business operation mode.

  According to Shen Rui, there are currently more than 30 webcasting enterprises in Beijing, and there are about 40 if you add large websites that operate live programs. According to the statistics of relevant ministries and commissions, there are about 200 webcasting enterprises in China. Although the number is small, there are many internet companies preparing to invest in webcasting. Recently, almost every week, one or two enterprises have entered this industry.

  □ Talk about problems

  Mixed vulgar content in live broadcast

  Shen Rui said that since last year, there have been many obscene and vulgar contents such as "live broadcast creating people" on the webcast platform. Shen Rui said that in terms of content, the main problem is that some videos contain obscene pornography and vulgar content. There are three reasons for this situation. On the one hand, it is the anchor’s own reasons; On the one hand, it is the lack of supervision responsibility of network enterprises; Another reason is that some enterprises are promoting the fermentation of such events for the sake of earning investment.

  Shen Rui said that in the field of webcasting, the mainstream is still good, and there is still a lot of positive energy content. At the same time, webcasting provides a platform for the public to show themselves, and even a platform for making stars. The reason why the public left a bad impression on webcasting is related to the fact that a few enterprises tried to attract attention through vulgar and pornographic content in order to earn traffic and then gain investment or financing. Through this kind of hype, the problems existing in the live webcast are magnified.

  "As an anchor, there is an impulse to pursue online celebrity and an impulse to make a profit." Shen Rui said that some anchors rely on "detachment" to win their attention, but it should be said that statistically speaking, this anchor group has little profit from live broadcast of obscene or vulgar performances. It can also be seen from here that the audience is not willing to pay for watching such live broadcasts. The live content that can really make a profit is a talent performance. "This kind of live broadcast can make the audience get positive energy, and this kind of content is what the audience is willing to pay."

  The platform is responsible for vulgar content.

  If there is obscene and pornographic content in the live broadcast, is it the responsibility of the anchor or the network platform? Shen Rui said that at present, there is no clear regulation on the division of responsibilities. In the process of law enforcement, the Beijing Cultural Law Enforcement Corps has three criteria. At first glance, the duration of obscene video, if the pornographic video live broadcast lasts for more than 3 minutes, belongs to poor platform supervision. Second, if the obscene content lasts for a short time, but it appears for several days in a row, it is the platform’s responsibility that it belongs to the platform and is not found. Third, if the content of the question to be broadcast live is pre-announced, or there is speculation afterwards, and the platform does not handle it in time and review the title, this is also the responsibility of the platform.

  For example, the previous Betta TV "Live Making Man" event was announced on Weibo before the live broadcast.

  In addition, Shen Rui said that in specific incidents, the Beijing Cultural Law Enforcement Corps will distinguish which party has the greatest responsibility according to the specific situation, but the focus of supervision is the webcast platform. As long as the problem content appears in the live broadcast, it is difficult for the network platform to get rid of the responsibility it should bear.

  Shen Rui said that at present, there are penalties such as warnings and fines for illegal online platforms. If the circumstances are serious, enterprises are required to suspend business for rectification, and relevant licenses are revoked. For enterprises involved in spreading obscenity and pornography, if the circumstances are serious, they can close their websites and investigate the administrative and criminal responsibilities of website promoters.

  □ Talking about supervision

  The platform shall not employ "black" anchors.

  According to Shen Rui, after the implementation of the Convention on April 18th, the Beijing Cultural Law Enforcement Corps has been monitoring the webcasting enterprises in Beijing to check whether these enterprises have fulfilled the Convention. A month later, the Beijing Cultural Law Enforcement Corps will jointly with the Beijing Network Culture Association announce the blacklist of the first batch of anchors. For those blacklisted anchors, all webcasting companies in Beijing are not allowed to continue to employ them, nor are they allowed to provide live broadcast space for blacklisted anchors.

  Shen Rui said that at present, the work is in progress, and the first batch of blacklists will be published one month later. If the webcasting enterprises that have signed the Convention refuse to implement the Convention, the Beijing Cultural Law Enforcement Corps will bring these enterprises into the key supervision category, and once violations of laws and regulations occur, they will be severely dealt with according to law.

  Small platform self-supervision is weak.

  Shen Rui said that at present, the systems and mechanisms of many live broadcast enterprises in Beijing are not perfect. "Many live broadcast enterprises are not large in scale, and some live broadcast platforms only have dozens of staff.". Shen Rui concluded that because the platform is relatively small, there is no abundant funds and insufficient technical strength to invest in content supervision, which is an important reason for various problems in some live broadcast platforms.

  Shen Rui said that the core supervision of webcasting enterprises is done by manpower, which cannot be done by machines. Failure to keep up with manpower will lead to the lack of supervision.

  The reporter learned that there are two contents related to supervision in the Convention, one is to require all live videos to be stored, and the other is to require all live videos to be watermarked with corporate Logo.

  Shen Rui said that these two measures are self-discipline for enterprises, and are also conducive to self-protection. "Once there is a problematic live broadcast platform, you can quickly determine which live broadcast platform the problematic video comes from.".

  At present, there is no legal constraint.

  Shen Rui said that now, it seems that every live broadcast platform has some problems. "It is not surprising that the anchor has problems with the live broadcast content, but it is strange why the anchor has quickly become a online celebrity." That is, a few enterprises are speculating for the purpose of attracting investment.

  "Through hype, the number of video downloads and active users has surged in the short term." Shen Rui said that investors choose enterprises to invest, mainly depending on the number of users on the live broadcast platform, the number of active users per month and the number of active users per day. "In fact, investors look at these contents of enterprises, and the platform can most easily achieve these goals by spreading live videos of obscene and pornographic content."

  Shen Rui pointed out that the current situation is that the country has not yet had a law to restrict such issues. The development of webcasting industry can no longer be managed and restricted by a single department. "The problem now is that some relevant management units can manage webcasting enterprises, but they can’t manage all of them."

  Shen Rui concluded that webcasting enterprises are just in the middle of the supervision of various government departments, which is the core issue in management now.

  > > news playback

  Betta TV "Live Making Man" Event

  In the early morning of January 10th this year, Betta TV outdoor live channel, the anchor "Indulge 123" broadcast indecent behavior in the room named "Live Doll Making", and the attention of the live broadcast quickly broke through thousands. That night, Betta TV announced that all the Betta live broadcast rooms were certified by real names. The platform administrator had stopped the live broadcast of the indecent video incident involving the anchor at the first time, and reported the case to the police to provide the personal identity information of the anchor involved. Betta TV reserves the right to initiate proceedings against it.

  The Ministry of Culture recently announced that online live broadcast platforms such as Betta, Tiger Tooth Live, YY, Panda TV, Battle Flag TV, Dragon Ball Live, Six Rooms, 9158, etc. have been included in the investigation list for allegedly providing Internet cultural products that promote obscenity, violence and abetting crimes.

  Jinghua Times reporter Zhang Sijia Jinghua Times cartoon Xie Yao

通过admin

"Star Live" is underage

Text | Xia Xiaoyu

Edit | Zhang Youfa

 

Angelabay, an artist, entered the live studio in Tik Tok with the stunt of the first show of live broadcast with goods.

This is 8: 00 pm on July 18th. After that, everything is done step by step according to the rules of bringing goods. When recommending lipstick, she daubs the color test with her arm and writes down the color number. When recommending weighing scale, weigh yourself on the spot; Invite Jing Bo Ran and Bao Wenjing, star friends, to reward each other interactively.

But after the live broadcast, the media are more willing to discuss her less eye-catching data. According to the data monitoring of flying melon, the total sales of this Tik Tok live broadcast "First Show" is about 12,149,400 yuan, which is lower than that of the head e-commerce anchor.

 

Angelabay live screenshot

If the Internet can remember, everyone will remember that in 2016, Angelababy and 50 online celebrity broadcasted live simultaneously, and sold 10,000 lipsticks in two hours, which turned into more than 1.4 million yuan. In the "Thousand Broadcasting Wars" dominated by shows and games, this live broadcast once triggered the discussion of "live broadcast+e-commerce".

 

Behind Angelababy’s experience is the change of star live broadcast.

In the embryonic stage of live broadcast, stars were important participants, but when live broadcast e-commerce really became an industry, Viya, Li Jiaqi and Simba were sitting in the live broadcast room. Last year, when the live e-commerce was in full swing, the stars once again poured into the live broadcast room, but the controversy continued.

 

In this year’s epidemic and multi-platform e-commerce competition, the status of stars in live broadcast has become more important, but what the public is keen to discuss is rollover.

according toPoisonous eyes (WeChat ID: domoredumou)According to incomplete statistics, in 2020, there have been 16 "rollover" accidents in the live broadcast rooms of celebrities, and stars such as Xiao Shenyang, Ye Yixi, Jordan chan and Ceng Zhiwei all overturned their cars. It involves problems such as "low quantity of goods", "fictitious price" and "shoddy".

 

 

In the cry of many brands and consumers, the perception of star live broadcast by the industry and ordinary users is gradually biased towards "negative". Some merchants once complained in an interview with 21Tech: "It is simply a fraud to ask the stars to broadcast live now."

 

After summing up the achievements of stars bringing goods in 2020, poison eyes think that,Most stars can’t carry goods, but they still need stars in the live broadcast room.

 

Stars are naturally close to brands. In the past, commodities promoted the audience of TV programs to become their own consumers through advertisements, and the stars who spoke for brands were an important bridge connecting commodities and users. After the rise of live e-commerce, the original advertising and endorsement logic faced adjustment, and the relationship between stars, brands and users was also reconstructed in the live broadcast room in 2020.

 

However, the core of live e-commerce is e-commerce, and the value of stars also needs to be understood according to the rules of e-commerce.

Xiaofeng, the person in charge of the live broadcast of a well-known domestic shoe and clothing brand, told Poison Eye that they would divide the stars into traffic type and goods type. When they need to rush sales, they never trust the gimmick of "a star’s live broadcast debut", but will analyze multiple data and choose the stars who can really bring goods to cooperate.

Looking back at the live broadcast of stars in 2020, these questions are still valuable: what kind of stars can bring goods? What is the relationship between stars and brands in the live broadcast room? If there is more value in the star, how can the live broadcast make use of this influence?

foam

Even with all kinds of beautiful expectations, most stars with aura will quickly become mortal when they enter the live broadcast room.

 

In August this year, actor Ng Man Tat made his live broadcast debut in Aauto Quicker. Some merchants told the media that they had paid 150,000 yuan for the parking space, but less than 10 orders were sold.

In November, actor Jordan chan sold 9.9 yuan gold bars, and consumers reported receiving plastic pieces; According to the report of "Commercial Street Detective", in the same month, singer Yang Kun brought 1.22 million goods. After the cancellation, the actual sales were only 40,000. The merchant said that the worst thing was that he had put a pile of goods on himself.

 

Generally, the star anchor has not been able to avoid the problems that online celebrity anchor may encounter when bringing goods;On the contrary, because it is a star anchor, the artillery fire of public opinion supervision will be more fierce.. Nowadays, in the comment area of Aauto Quicker account in Ng Man Tat, some netizens wrote this comment: "Uncle Da, I heard that you only sold 6 bags of rice?"

 

Although it has been in this field for more than a year, there are very few star anchors with strong cargo power.

In the TOP50 anchor list of the whole network sales in November released by Fat Ball Data, only one star, Michael Chen, ranked 41st; In the October list, only three star anchors, Zhang Ting (27), Lin Yilun (32) and Ji Jie (49), were on the list.

 

Live broadcast with goods is a brand-new job for stars. Without the protection of the agent, the stars and fans in the live broadcast room lack buffer. The relationship between stars and fans is not communication. Under the mode of selling goods, the relationship between them becomes more complicated.

 

In April this year, Li XiaoLu made its first live show with goods. According to the statistics of small gourd, the single sales reached 47.915 million, but in the live broadcast, almost the whole process was introduced by the helper, and Li XiaoLu didn’t know about the product. Coupled with previous negative personal emotional events, Li XiaoLu suffered a lot of bad comments, and did not conduct a second live broadcast, ending his short live broadcast career.

 

Li XiaoLu said that the live broadcast is for life.

Even if the objective conditions allow the stars to continue to bring goods, some stars themselves will temporarily create accidents. In the live broadcast on August 21st, Zheng Shuang didn’t cooperate with the helper, and even collapsed on the spot, bluntly saying that "whether the performance is good or not has nothing to do with me", driving away two partners, and one person stuttered about the remaining products. The next day, the topic # Zheng Shuang Emotion # boarded a hot search in Weibo.

 

Compared with the e-commerce anchor, the star itself is busy and can’t bring goods full-time..

E-commerce anchor itself is a profession that needs long-term investment. The live broadcast at the front desk and the selection and rehearsal of backstage goods need a lot of time and energy. Head anchors such as Li Jiaqi and Viya all work with goods as the center.

 

In the most critical goods, the identity of stars is not enough for them to influence consumption decisions in the short term. When discussing star live broadcast, Zou Zhendong, a professor at Xiamen University, divided opinion leaders into three types according to the effect of public opinion war: attention opinion leaders, influence opinion leaders and appeal opinion leaders. The focus of its role is to arouse attention, influence identity and change action respectively.

 

In his view, successfully guiding consumers to buy products belongs to the category of "appeal", which is much heavier than "attention". butMost stars belong to attention opinion leaders, not influence opinion leaders and appeal opinion leaders, which is the deep reason why they can’t carry goods..

 

Li Jiaqi’s ability to bring goods is inseparable from the trust accumulated by long-term live broadcast.

Live selling has always emphasized the compression of prices, which attracts most users to pay more attention to the practicality and cost performance of products. If the stars don’t have hard-core and cost-effective products, the number of viewers in the live broadcast room will not be transformed into potential or actual consumers.

Whether a mink coat sold in Li Xiang is not sold or a tea set sold in Ye Yixi is 2000 yuan, it proves that the underlying logic of live broadcast with goods is "goods with people", not "people with goods".

 

But there is still room for discussion on this view. In addition to the dimension of "carrying goods", stars are naturally close to the brand and can also bring value enhancement to the brand.

 

Founded in May 2020, the e-commerce live broadcast MCN Galaxy Zhongxing focuses on star live broadcast. Zhuang Zhu, co-founder and vice president of the company, told Poison Eye.Stars with their own traffic can help brands achieve the result of "product efficiency and sales".

According to the owner, brands used to need artists to speak for them, and star live broadcast can give brands some more direct and flexible ways, such as the use of portraits and live sliced short videos, which is equivalent to’ light endorsement’: "It can bring both traffic and sales."

 

Image source: vision china

The platform has not given up the star live broadcast business.

At the end of November, the huge star map opened the star business. The cooperation methods include live broadcast with goods, live broadcast with goods, and short video with a price. At present, more than 50 stars have settled in. In the same month, on November 23rd, Cao Ying held a special jewelry delivery, which won the first place with sales of 18.1333 million yuan.

Live broadcast by needed stars

In the early development of live e-commerce, the anchors with goods were mainly shopping guides, naughty girls, merchants and short video online celebrity. July 2019 is an important time node. Taobao began to promote the "Star Project", and more and more stars entered the live broadcast room.

 

What the platform looks at is the traffic of star live broadcast and the spread of endorsement effect.

Xuande, general manager of Taobao Content E-commerce Division, once said that in the past, many stars showed their ability to bring goods by endorsement, but through the "Star Start Program", small and medium-sized businesses and brands can also cooperate with stars to broadcast live with low thresholds to attract new customers and expand their influence.

 

On April 1st, 2020, Luo Yonghao launched its first live show with goods in Tik Tok, with a total flow of 110 million and a total audience of 48 million, which became a nodal event.When Tik Tok launched live broadcast with goods, it became a very important means of drainage when it quickly created news events and attracted the audience of merchants and users..

 

Tik Tok also brings its own star genes. As of June this year, more than 2,000 stars have settled in Tik Tok. When live broadcast of goods becomes a trend, Tik Tok naturally becomes the main battlefield for stars to bring goods. In May, Michael Chen opened the first show of live broadcast in Tik Tok, with sales exceeding 80 million; In the first half of the year, more than 20 stars brought goods live in Tik Tok, and 65% of them were actors.

 

Under the background of multi-platform competition of live broadcast e-commerce, star live broadcast also shows the trend of multi-platform distribution.

During the period of 618, 300 stars brought goods in Taobao; In June, Aauto Quicker officially announced Yuqi Zhang as an e-commerce spokesperson, and in August, he invited Zheng Shuang to make a live show with goods. Stars like Wong Cho Lam will try on Taobao and Tik Tok platforms when they enter the game.

The star’s battlefield with cargo owners is still concentrated in Tik Tok. According to the statistics of small gourd, in the last 90 days,Among the TOP20 star anchors with average sales, 13 stars broadcast live in Tik Tok, 4 from Taobao and 3 from Aauto Quicker.

But this pattern is not constant, and more MCN are trying multi-platform layout. Master Zhuang told Poison Eyes that Galaxy Stars are also accelerating the layout of other platforms such as Tik Tok to create a full-matrix live broadcast ecology.

 

From the star’s point of view, it is also the general trend to strive to be a "worker" in the live broadcast room.

 

In the first half of 2020, the crew stopped working, the variety show was postponed, and many stars and actors were unemployed. At this time, entering the live broadcast with goods provides not only job opportunities for the stars, but also rich commissions and reward fees.

Compared with filming film and television dramas, live delivery is a cost-effective job.

The source of income of star anchors is generally "pit fees+sales commission", with pit fees ranging from tens of thousands to hundreds of thousands of yuan and commission ratio ranging from 15% to 30%. Take Mabel Yuan’s first live show in Tik Tok on June 19th as an example. According to the statistics of Cicada’s mother, the sales per show is 31.249 million. If the pit fee is not calculated, the commission will exceed 6 million if the proportion is 20%.

 

Screenshot of Mabel Yuan live broadcast

The high reward comes from the strong live broadcast demand of the brand..

This year’s epidemic has brought about a rapid increase in online marketing scenarios. Many brands and businesses want to find increments from live e-commerce and hope to reach cooperation with stars. According to the survey data of the second hand, in 2020, over 50% of brand advertisers said that live broadcast would be the marketing focus.

Adaptation rule

In the arena of live broadcast with goods, stars can’t change the rules, they can only adapt to them.

 

To become the "Li Jiaqi" and "Viya" in the star anchor, we must first ensure a stable and continuous live broadcast frequency. There is a saying in the live broadcast industry that a live broadcast is not important at all. What matters is how the 100th live broadcast is. But at present, only a few stars can broadcast live for a long time.

 

Source: vision china

The owner of the villa told Poison Eye that many stars cooperated with the Galaxy stars this year. "We will pay attention to whether artists have suffered and whether they are willing to take live broadcast as a career. We will ask clearly. If you tell me that you are coming to see it, I heard that live broadcast is very hot. If you give it a try, we will definitely not want it. I will communicate with artists first and need to consider it clearly. "

 

Tamia Liu is one of the "Kung Fu anchors" promoted by Taobao, and her personal brand has established a deep connection with the sub-brands created by Juhua. CBNData Consumer Station counted the keyword cloud in Tamia Liu live broadcast room, and the two words of Tamia Liu live broadcast and tens of billions subsidy were mentioned most frequently.

Even so, Tamia Liu has to turn around in the live broadcast and filming. In the past month, she only conducted a live broadcast because of her busy filming.

At present, the stars who still choose to stay in the live broadcast room and develop the e-commerce anchor into a long-term career are mostly middle-aged artists, with few plays or have already left the entertainment circle.

 

According to the statistics of Xiao Hulu, in June, the sales of a live broadcast in Zhang Ting reached 256 million, which is the first in the single live broadcast of stars. But in a strict sense, Zhang Ting has been far away from the star circle. In public, he is the founder of Wechat business brand TST. Such stars are more like "businessmen", belong to business anchors and turn themselves into salespeople.

 

Michael Chen and Lin Yilun also belong to the category of "businessmen". Michael Chen, an actor, not only participated in variety shows, made short videos and broadcast live, but also set up his own street brand and opened a hot pot restaurant. Singer Lin Yilun founded his own hot sauce brand "Fanye" in 2014 and received 83 million yuan in financing in 2016.

Lin Yilun (Source: vision china)

 

High-quality content output is also an important source of attraction in the live broadcast room.

 

Galaxy Stars created a live broadcast room for Wang Han to set out for a better life, positioning itself as "recommending high-quality domestic products". Master Zhuang told Poison Eye that Wang Han has advantages over other anchors, such as rich life experience, cultural connotation and intimacy. Wang Han can quickly understand the history and culture of many brands because of the contact with many brands, the accumulation of experience in agricultural and public welfare projects, and the study of the industry.

The owner said that he was deeply impressed by one of the live broadcasts: "I have a deep memory. When talking about a silk quilt, he will talk about how the silk came and how the silkworm mother collected it. When I mention the hardships of these traditional craftsmen, I will choke.This kind of empathy can only be achieved by people who have an understanding of life.. "

Stars with a strong sense of variety can bring the atmosphere of the live broadcast room and make users shop more happily. On September 24th, the night after the final of Talk Show 3 was broadcast, Li Birthday’s partners Luo Yonghao and Huang He made their first live show with goods in Tik Tok, telling jokes and bringing goods. According to official statistics, the payment amount exceeded 24 million.

 

Li Dan, Luo Yonghao and Huang He broadcast live together.

Supply chain capability is the key factor affecting the results of live broadcast. The brand coverage, product quality and new ability of live e-commerce need the support of supply chain team. Behind Li Jiaqi, there is a product selection team of more than 100 people in MCN Beauty Watch, which controls the category, value and price of every product that enters the live broadcast room.

 

The star anchors who can really bring the goods, without exception, choose the signing head MCN, such as Qianxun, Galaxy Stars, Yuanwang and other institutions.

According to Billion Power Network, MCN Qianxun, behind Viya, has built a large-scale supply chain base, which can accommodate thousands of brands and tens of thousands of SKUs. Lin Yilun and Li Jing, who have achieved good results in bringing goods, are among the stars who are modest in signing contracts.

Companies like Galaxy Zhongxing are also making efforts in the supply chain.

The company’s product selection team consists of four groups of people. First, buyers and purchasers with more than 5 years experience in each commodity category conduct research and investigation on the supply chain of goods; Second, the quality inspectors recruited from the quality inspection bureaus of various provinces and cities control the quality of the products themselves; Third, in the special category of beauty cosmetics, almost all masters or even doctors are recruited to control the quality of beauty products; Fourth, analysts with data analysis positions should ensure that the goods are needed and loved by consumers.

 

"Relatively speaking, the operating cost may be higher. Our initial intention is to do a good job of IP for every artist, use IP attributes to empower brands and bring better choices to consumers, so we don’t care about the cost. After all, it is a long-term career." Master Zhuang told Poisonous Eyes.

 Wang Han Live Room "Starting for the Beautiful"

The promotion and marketing of goods still need stars, but star fans are not equal to consumers, and the logic of relying on fan economy to bring goods will not work. Fang Jian, president of Yuanwang, who has signed stars such as David Wang and Wong Cho Lam, said in an interview that the stars who want to sign Yuanwang need to put down their star figure, learn the knowledge of live broadcast with goods, and cooperate with Yuanwang’s operation strategy. The signing time should be at least one year.

The shunting is continued in 2021.

As a sought-after attention resource, stars have the potential to become attractive anchors with goods. In 2021, this resource needs to be further optimized according to the rules of live e-commerce.

 

First of all, brands need to think about whether the effect of star live broadcast is drainage or goods.

 

Xiaofeng told Poisonous Eyes that they would divide star anchors into traffic type and cargo type. The former helps the brand to do new publicity and preheating, bringing a series of products, such as inviting Adam to broadcast live and recommending new shoes; The latter will bring the transformation effect of actual sales. As a result of her observation, Lin Yilun, Ji Jie, Tamia Liu, Wong Cho Lam and others belong to this category at present.

 

The star needs to determine the positioning in the live broadcast room, whether it is the anchor or the help broadcast.For amateur anchors, cooperation with stars can bring attention; For stars, helping to broadcast can reduce the "rollover" caused by not knowing the goods.

For example, David Wang is both a performer and a performer, so it is a good choice to liven up the atmosphere in the live broadcast room, and the product details are handed over to the professional anchor. In fact, David Wang has become a "helper".

 

Screenshot of David Wang live broadcast

Next year, more and more stars who are unwilling to act as "salesmen" and are not professional enough at the commodity end will have their own comfort zone-to help broadcast.

 

In the selection of products, stars may change from "bringing everything" to "exploring the advantages of vertical categories", which is also a return to the law of bringing goods.

 

After deep cultivation, the e-commerce anchor in the head is expanding the category. According to DT’s financial statistics, on the first day of pre-sale in double 11 this year, the number of products in Li Jiaqi’s live broadcast room increased to hundreds, which still mainly consisted of beauty cosmetics, but also included some household products, bags and household appliances. 

The star anchor gradually explored the suitable category.. Xiaofeng told the poisonous eyes, "The live broadcast of Lin Yilun is more and more perpendicular to the food; Jing Tian is more suitable for bringing beauty products, and other categories are basically unable to bring goods; Tamia Liu belongs to all categories, but relatively speaking, home products have better delivery effect than shoes and clothing products. "

 

With the entry of many platforms, the fading of star enthusiasm and the appearance of star live MCN, the live broadcast of star e-commerce will become professional.

 

According to a report by KPMG, in the first half of 2020, there were more than 10 million live e-commerce nationwide, and the number of active anchors had exceeded 400,000. Among the TOP20 star anchors counted by Xiaohulu, many stars showed abnormal live broadcast reminders, and Li Dan, Ceng Zhiwei, Wong Cho Lam, etc. all showed that the audience retention rate was less than 15% in the five-minute live broadcast room.

 

Source: small gourd

In the Red Sea competition, MCN, the agent of star live broadcast business, needs to make different plans according to the characteristics of each star.

 

For example, Galactic Stars once customized a 24-hour uninterrupted live broadcast called "The Fifth Space Module" for Hu Bing. At home, Hu Bing reminisced with his star friends, ate, and showed his taste in clothes and life.

The owner told Poison Eye that the first live broadcast was effective, and such live broadcast will continue. The founding team has participated in the production and planning of variety shows such as "Chinese Restaurant" and "Mars Creation Bureau", and will pay more attention to content creativity when setting up live broadcast plans for stars.

 

From the macro environment, after the tightening of supervision, the industry may usher in a new round of reshuffle.

Recently, the competent authorities began to strengthen supervision over the live broadcast industry. On December 23rd, the Guangzhou market supervision department announced the handling of the event of "Simba live broadcast of ready-to-eat bird’s nest with goods", and Guangzhou Heyi E-commerce Co., Ltd., a subsidiary of Simba, was ordered to stop the illegal act and was fined 900,000 yuan.

 

Aauto Quicker also announced the punishment information, and closed the account of "Shida Beauty" for 60 days, closed the personal account of Xin Youzhi, the head of Heyi Company, for 60 days, and closed the accounts of 27 anchors such as Cat Sister and Chu Ruixue for 15 days.

 

After more than half a year of disorderly and crazy national influx and competition, live broadcast with goods deserves to be viewed and discussed more soberly, while star live broadcast, like other anchors with goods, is in such an increasingly standardized e-commerce environment, and should follow the rules of e-commerce industry and gradually move towards the "adult" stage.

通过admin

[Popular science hotspots] Noisy hot search! Don’t eat breakfast VS don’t eat dinner, which has a greater impact on the body?

The following article comes from China, the author Ruan Guangfeng.

Cop China.

Public science popularization and scientific communication

In the fast-paced modern life, many people often choose to skip a meal because of time constraints or other reasons. Among them, skipping breakfast and skipping dinner are two common phenomena. A few days ago, the topic # Is skipping breakfast more harmful than skipping dinner? # boarded a hot search in Weibo, which triggered a hot discussion among netizens.

So, what kind of influence will such eating habits have on the body? Skipping breakfast VS skipping dinner, which has a greater impact on your health?

Image source: Weibo screenshot

What’s wrong with skipping breakfast?

As the saying goes, a day’s plan lies in the morning. So we all take breakfast very seriously. However, due to the accelerating pace of life, more and more people often can’t eat breakfast, let alone eat breakfast badly.

As the first meal of the day, breakfast is very important for dietary nutrition intake, health status and work or study efficiency. Eating breakfast every day is also a healthy lifestyle advocated by the World Health Organization (WHO). Breakfast takes the longest time from the previous meal and consumes a lot of energy. If you don’t eat breakfast, it may lead to unbalanced nutrition. It can also lead to hunger, reduce brain excitability, slow response and inattention, and affect work and study efficiency.

It is good for health to form the habit of eating breakfast regularly. Many studies have found that eating breakfast regularly has a negative correlation with obesity and cardiovascular diseases. China’s dietary guidelines also point out that a reasonable diet can reduce the risk of cardiovascular diseases, and eating breakfast regularly is also part of a reasonable diet, so it is very important.

However, many people don’t eat breakfast well enough. According to the Survey Report on Breakfast Diet of China Residents, 35% of Chinese people can’t eat breakfast every day; Even if they can have breakfast, many people don’t eat healthily. There are 55% people who have less than three kinds of food for breakfast every day, and 42% people can’t get it in 10 minutes, so it is difficult to achieve a balanced diet.

What’s wrong with skipping dinner?

Of the three meals a day, we usually think that dinner is the least important.

In fact, if you really skip dinner at all, it will also do harm to your health. The most direct and obvious thing is-hunger, which leads to malnutrition.

After all, the energy and nutrition that our human body needs every day are almost the same. If we don’t eat a certain meal and don’t eat much at other times, it will definitely not be enough. Slowly, it will be exhausted, and hunger will increase sharply, which will affect the quality of sleep and make it difficult for people to fall asleep or sleep lightly.

If you don’t eat dinner simply and rudely, other living habits will remain the same as usual, and malnutrition will occur in the long run. For example, you may be listless, physically exhausted, depressed, and pale … These are all manifestations of malnutrition.

However, some patients with special diseases, such as peptic ulcer, or people who work at special time (such as three shifts and night shift), skipping dinner will have a greater impact on them.

Therefore, from the health point of view, you should also try to arrange your three meals a day regularly, and you can’t have less dinner.

Which is more important, breakfast or dinner?

The field of chrononutrition is exploring this problem.

Temporal nutrition is a new research field in recent years, which studies how factors such as food intake time, diet pattern and eating frequency affect the metabolism, energy balance and health status of the body. Over the years, it has been found that the time to eat breakfast and dinner will have a certain impact on health.

Studies have found that skipping breakfast is related to the increased risk of circulatory diseases and all-cause death in men and the increased risk of all-cause death in women; Habitual skipping breakfast is associated with an increased risk of gastrointestinal cancers, including esophageal cancer, gastric cancer, colorectal cancer, liver cancer, gallbladder cancer and extrahepatic cholangiocarcinoma; Skipping breakfast will increase the risk of cardiovascular disease and all-cause mortality.

Dinner is also important. For example, some studies have found that eating dinner after 9 o’clock increases the risk of cancer. Eating dinner before 9 o’clock every night can reduce the comprehensive cancer risk by about 25%, and at the same time, compared with going to bed immediately after meals, sleeping after meals for 2 hours or more can reduce the risk of breast cancer and prostate cancer by 20%. Eating only one meal a day is associated with a higher risk of death, while skipping lunch or dinner especially increases the risk of cardiovascular disease.

These studies are still being explored and need further argumentation. However, judging from the current voice in the field of nutrition, it is generally believed that a regular diet is more beneficial to health.

According to the report of American Dietary Guidelines, Americans who eat three meals a day have higher dietary quality than those who eat two meals a day, which is attributed to the relatively large intake of vegetables, green leafy vegetables, fruits, whole grains and dairy products.

The American Heart Association (AHA) summarized the effects of specific dietary patterns on the health markers of cardiac metabolism, including obesity, blood lipid level, insulin resistance and blood pressure. The results showed that skipping breakfast, intermittent fasting, eating frequency (daily eating times) and eating time were the dietary patterns that affected the health markers of cardiac metabolism. Irregular eating patterns are not conducive to maintaining good cardiac metabolic health.

Therefore, it is suggested that people should consciously formulate a good eating pattern, whether it is breakfast or dinner, and develop a regular eating habit of three meals.

Finally, as a staff member in the field of food and nutrition, I would like to give you some suggestions:

1. Give yourself some time: Please give yourself some time for breakfast or dinner. Even if you simply eat a bowl of porridge, an egg, or a piece of bread and a glass of milk, you can provide your body with the energy and nutrition you need.

2. Gradually improve the level of nutrition: Many people are really busy and don’t have much time to prepare breakfast or dinner, but they can start slowly and try their best to diversify their food and promote a balanced nutrition. Dietary guidelines suggest that we eat 12 kinds of food every day and 25 kinds of food every week. Therefore, there should not be too few kinds of food every day. It is suggested that we should try our best to have high-quality protein such as vegetables, fruit staple food and meat, instead of all big fish and big meat.

3. Pay attention to your body’s feelings: When you feel hungry or uncomfortable, don’t ignore it. This is a signal from your body that you need to supplement energy and nutrition. Please respect your body’s feelings and provide it with the food it needs in time.

4. Keep a positive attitude: the change of eating habits is not achieved overnight, it takes time and persistence. In this process, please keep a positive attitude and patience, and believe that your efforts will bring good health and a better life.

references

[1] Flanagan A, Bechtold DA, Pot GK, Johnston JD. Chrono-nutrition: From molecular and neuronal mechanisms to human epidemiology and timed feeding patterns. J Neurochem. 2021 Apr; 157(1):53-72. doi: 10.1111/jnc.15246. Epub 2020 Dec 10. PMID: 33222161.

[2] Chrononutrition: Meal time is very important for your health |NHLBI, National Institutes of Health (nih.gov)

[3] Yokoyama Y, Onishi K, Hosoda T, Amano H, Otani S, Kurozawa Y, Tamakoshi A. Skipping Breakfast and Risk of Mortality from Cancer, Circulatory Diseases and All Causes: Findings from the Japan Collaborative Cohort Study. Yonago Acta Med. 2016 Mar; 59(1):55-60. Epub 2016 Apr 1. Erratum in: Yonago Acta Med. 2019 Dec 28; 62(4):308. PMID: 27046951; PMCID: PMC4816749.

[4] Liu, T., Wang, Y., Wang, X. et al. Habitually Skipping Breakfast Is Associated with the Risk of Gastrointestinal Cancers: Evidence from the Kailuan Cohort Study. J GEN INTERN MED 38, 2527–2536 (2023). https://doi.org/10.1007/s11606-023-08094-7

[5] Chen H, Zhang B, Ge Y, Shi H, Song S, Xue W, Li J, Fu K, Chen X, Teng W, Tian L. Association between skipping breakfast and risk of cardiovascular disease and all cause mortality: A meta-analysis. Clin Nutr. 2020 Oct; 39(10):2982-2988. doi: 10.1016/j.clnu.2020.02.004. Epub 2020 Feb 17. PMID: 32085933.

[6] Kogevinas, M., Espinosa, A., Castelló, A., Gómez-Acebo, I., Guevara, M., Martin, V., Amiano, P., Alguacil, J., Peiro, R., Moreno, V., Costas, L., Fernández-Tardón, G., Jimenez, J.J., Marcos-Gragera, R., Perez-Gomez, B., Llorca, J., Moreno-Iribas, C., Fernández-Villa, T., Oribe, M., Aragones, N., Papantoniou, K., Pollán, M., Castano-Vinyals, G. and Romaguera, D. (2018), Effect of mistimed eating patterns on breast and prostate cancer risk (MCC-Spain Study). Int. J. Cancer, 143: 2380-2389. https://doi.org/10.1002/ijc.31649

[7] DOI:https://doi.org/10.1016/j.jand.2022.08.11

[8] USDA. 2020 dietary guidelines advisory committee systematic reviews.Part D. Chapter 13: Frequency of Eating

[9] St-Onge MP, Ard J, Baskin ML, Chiuve SE, Johnson HM, Kris-Etherton P, Varady K; American Heart Association Obesity Committee of the Council on Lifestyle and Cardiometabolic Health; Council on Cardiovascular Disease in the Young; Council on Clinical Cardiology; and Stroke Council. Meal Timing and Frequency: Implications for Cardiovascular Disease Prevention: A Scientific Statement From the American Heart Association. Circulation. 2017 Feb 28; 135(9):e96-e121. doi: 10.1161/CIR.0000000000000476.

Source | Popular Science China

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Original title: "[Popular science hotspots] noisy hot search! Don’t eat breakfast VS don’t eat dinner, which has a greater impact on the body? 》

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Did the police overreact to the handling of a flight of Sichuan Airlines by a "hijacked" crew?

       CCTV News:At 20: 53 on the 14th, the command center of the Airport Public Security Bureau of Hunan Provincial Public Security Bureau received an alarm from Changsha Huanghua Airport, claiming that there was a suspected hijacking on Sichuan Airlines flight 3U8952. After police investigation, this was a case of "disturbing the normal order of the flight".

       Sichuan Airlines flight 3U8952 was originally scheduled to take off from Xiamen and stop in Changsha to Chongqing. At 20: 53 on the same day, the command center of the Airport Public Security Bureau of Hunan Provincial Public Security Bureau received an alarm from the Changsha Huanghua Airport Transportation Control Center, saying that there was a suspected hijacking on Sichuan Airlines flight 3U8952, and the suspect had been subdued and the plane was about to land.

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Sichuan airlines

       Immediately, the Airport Public Security Bureau organized the police to rush to the plane to stand by. At 21: 16, after the 3U8952 flight landed, the police communicated with the crew and entered the cabin to control the suspect, brought him back for investigation, and organized the rest of the passengers to disembark in an orderly manner. After all passengers leave the plane, organize cabin cleaning, and at the same time, re-check the passengers who have passed the station. There is no abnormality in cabin cleaning and security inspection.

       After investigation, the passenger Zhang, male, from Chongqing, aged 22, suddenly pointed to the cockpit and shouted that someone was going to hijack the plane when he left his seat to go to the toilet at the tail of the plane during the flight.

       After verification by the airport public security machine, Zhang has no criminal record and no history of drug abuse; The urine test was negative, which ruled out the suspicion of recent drug abuse. Through contact with Zhang’s family, I learned that he had caused mental fluctuations due to emotional and work reasons this year. At present, the police have taken Zhang to the hospital for further examination.

       [China Southern Airlines Flight Report Fire Alarm Alternate Changsha] Preliminary investigation found that it was a warning system failure.

       Just the day before this incident, on the evening of November 13th, the CZ6406 flight of China Southern Airlines from Nanjing to Guilin caught fire in the back cargo hold during the flight, and the plane landed safely at Changsha Airport at 21: 56. 151 passengers on board were evacuated safely, and one passenger sprained his ankle slightly during the evacuation.

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Video screenshot

       According to the website of the Civil Aviation Administration of China, according to the preliminary investigation by the Central and South Regional Administration of Civil Aviation, this incident is an alternate flight incident that caused false fire alarm information due to the failure of the aircraft warning system, and does not constitute an air transport accident or a symptom of accident due to liability. Airlines, air traffic control, airports and other related units cooperated closely, the air handling of the crew was correct, the ground evacuation was decisive, the air traffic control emergency support was strong, and the emergency handling work of relevant airport departments was timely and effective, which met the safety requirements.

       [Does the unit disposal overreact? 】 Expert: The unit disposal process is reasonable, legal and compliant.

       We can see that in the two incidents of Sichuan Airlines and China Southern Airlines, one of the suspects has been under control, and the other has been safely prepared. However, in the case that everyone thinks it is safe, the crew has carried out a series of follow-up disposal. Is this disposal overreacting?

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       Zhang Wei, director of the Aviation Society of China, commented that both Sichuan Airlines and China Southern Airlines are reasonable, legal and compliant in handling emergencies. Because for airlines, the safety of passengers is always the first. In case of the following situations: for example, explosives are left on the plane, or other illegal items are left on the plane. When the plane takes off again, it will have unpredictable consequences. In addition, many lessons from air crashes show that fires after landing can still cause passengers casualties. Therefore, in today’s aviation industry, whether it is aircraft manufacturers or aircraft operators, we must adopt a demanding attitude towards aviation safety, because even a mistake of 0.1% may cause irreparable losses.

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CCTV.com


    Source: Beijing News


  When I went back to my hometown to squeeze the train for the New Year, Xiaoxi’s digital camera was squeezed out. After returning to Beijing, the first thing Xiaoxi will do is to buy a digital camera.


  Ten million pixel price reduction


  After the pixel upgrade competition in 2006, the mainstream configuration of home digital cameras has now risen to the level of 8 million pixels. Many people in the industry have analyzed that in 2007, the mainstream products of mainstream brands must be configured with 10 million pixels as the standard, although there are not many types of cameras at this level at present.


  Xiaoxi came to Zhongguancun Computer City and found that the tens of millions of pixel products of mainstream brands such as Olympus, Sony and Canon were placed in an eye-catching position. Judging from the scene in Shoot, the picture taken by the 10-megapixel camera has a strong sense of hierarchy, and it can perfectly capture every detail, and the pores on Xiaoxi’s face can almost be reflected after enlargement. A recently launched product μ1000 of Olympus uses a stainless steel body, which can achieve one-button correction before and after shooting, namely anti-shake, red-eye prevention and exposure compensation. The image shot with tens of millions of pixels is not only suitable for the printing of large-size photos such as A3 specifications, but also can get the image quality of millions of pixels even if one person’s image in group photography is enlarged, which is very convenient for image editing and printing.


  Using the "fine zoom mode", you can take out 3 million pixels from the central part of a 10-million-pixel image and take photos equivalent to 5 times zoom while keeping the optical performance unchanged.


  Xiaoxi found that some mainstream camera manufacturers have also introduced functions such as shockproof, anti-fall and waterproof. If the camera falls from a height of one or two meters, it will not be damaged, and if it accidentally falls into the water, it will not affect its use. Unfortunately, no business is willing to give Xiaoxi a similar demonstration on the spot. Are these slogans wet?


  Because powerful household digital cameras such as μ1000 can perform high-speed continuous shooting at 3.6 frames per second, and a 1.8-inch CCD with 10 million pixels is arranged in the fuselage, these products have the characteristics of digital SLR cameras to some extent, and even have other advantages in appearance and image quality. "In the future, it will definitely be a competitor of SLR cameras, and now the price is not expensive." A merchant recommended it to Xiaoyan. It is understood that the price of the mainstream 10-megapixel camera is basically between 2,500 yuan and 3,500 yuan, which has not greatly widened the gap with ordinary cameras because of the improvement of pixels.


  However, in the most popular stores such as Hailong and Dinghao, Xiaoxi found that the sales volume of ten million pixels is still much worse than that of five or six million pixels. Because the price difference is around 500 yuan, many consumers will choose the latter after comparison. In Dinghao, an Olympus camera salesman told Xiaoxi that consumers have basically become rational and will not blindly believe the hype of businesses. Besides, improving the imaging quality of digital cameras is a comprehensive system, and it is not enough to simply improve pixels. The core components such as lenses and image processors also play a vital role in the imaging of digital cameras.


  Select pixels according to requirements.


  "I think it is a waste to buy a digital camera with 10 million pixels. I usually just take photos of my life. It is enough to have a four-or five-megapixel camera." "There is no need to simply spend money on pixel improvement." I asked some friends at random, and Xiaoxi got this answer.


  Indeed, for the average family, a camera with three or four million pixels is enough. Unless it is used to print large photos, the pixel is too large, and the storage capacity derived from photos will take up a lot of space. Xiaoxi tested it on the spot, and the maximum resolution of a photo taken by Sony DSC-N2 actually reached tens of megabytes, which is really tricky for home users whose storage format is still difficult to keep up with. What’s more, Xiaoxi learned that most computer users don’t use picture viewing software such as ACDSEE to change the format in order to reduce the photo capacity. In this case, it is very difficult to send the taken photos to friends under the current bandwidth and network speed.


  Although the main benefit brought by high pixels is the improvement of picture expression, for non-professionals, such subtle differences are of little significance, which is why Xiaoxi found that the market is uneven in the hot and cold of 10-megapixel cameras. However, the benefits of ten million pixels are also obvious-the expressive force of details is much stronger than that of previous products, especially when shooting flowers, animals and children, the shocking effect and real texture brought by ten million pixels are much higher than six or seven million pixels. In addition, in the post-production of pictures, high-pixel photos can also play an advantage in cutting, exposure and color temperature adjustment, bringing more creative space to users.


  Generally speaking, digital cameras with 10 million pixels are gradually becoming popular in the market, and it is still unknown whether the competition of camera pixels will be like the battle of LCD milliseconds. However, Xiaoxi believes that we should do what we can and don’t blindly compare. Our reporter Jiao Ji?


  Xiaoxi warm reminder


  Pay attention to the corresponding accessories configuration.


  Xiao Yan found that many 10-megapixel brands have adopted professional lenses such as Schneider and Carl Zeiss, and memory cards have at least 1G storage capacity as standard. Technicians said that the improvement of digital cameras is not only reflected in the pixel upgrade, but also the improvement of image processing technology, LCD technology, battery technology and lens technology.


  In the accessories market, Xiaoxi found that the price of 1G SD memory cards has basically dropped below that of 200 yuan, and 2G or even 4G memory cards have quietly appeared on the counters of the electronic market. On the other hand, the battery is a mixed bag, with a variety of brands, and the price has a gap of one or two hundred yuan.


  After asking several companies for quotations, just as Xiaoxi was about to go back to the one with the lowest initial price, she was told by the clerk that she was "not for sale", and other relatively cheap bidders would prevaricate with reasons such as "out of stock". Merchants often have to add a few percentage points of invoice money. Even so, standard batteries and memory cards have to be bought separately. After trying to sell only "bare metal", Xiaoxi really wants to suggest that these businesses should also remove the shutter, lens or LCD screen and sell it for money.


  According to people in the industry, there is a hidden danger in some 10-megapixel cameras that the pixels per inch is too high, which will increase the mutual electronic interference between pixel lattices in CCD. The problem reflected in photos is that noise and color spots are more difficult to control. Pay attention to this when purchasing.

Editor: Li Erqing

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"Geek All-Star Game" TCTF2019 goes to war: Top Geek Team Competition

  Beijing, June 8 th, "Geek All-Star Game" — — The offline final of the 3rd Tencent Capture The Flag (TCTF) started at 10:00 am on June 8th, Beijing time, at Shanghai West Coast Art Center. Twelve top international teams from eight countries and regions around the world gathered here to launch a 30-hour uninterrupted competition for the last place in the DEF CON CTF 2019 global finals of the "Hacker World Cup".

  CTF is a popular form of information security competition. DEF CON CTF, the birthplace of CTF, is the CTF competition with the highest technical level and influence in the world, which is equivalent to the "Hacker World Cup". As the earliest and only wild card tournament authorized by DEF CON CTF in Chinese mainland for three consecutive years, TCTF has become one of the most professional and largest CTF events in China, with the "Starlight Glimmer" on the field, which brings together the world’s top geek teams and is called "Geek All-Star Game". The quality of the competition questions has also improved year by year. This year, a new competition question that is close to the forefront of the industrial Internet has been added. In the past three years, TCTF has accumulated more than 10,000 contestants, which has helped China’s new security forces to grow rapidly.

  The number of participating teams has increased by over 30%, and the world’s top geeks have gathered in the "All-Star" lineup.

  TCTF, as a professional CTF challenge initiated by Tencent Security, sponsored by Tencent Security College and Tencent Security Joint Laboratory, undertaken by Tencent Security Cohen Laboratory and co-organized by 0ops security team, has received positive responses from many top international teams and domestic universities. TCTF is divided into international competition for the whole world (0CTF) and RisingStar CTF for domestic universities. This year, 1,248 teams participated, and the number of participating teams increased by 30.4% year-on-year.

  Teams shortlisted for this TCTF International Competition come from eight countries and regions, including China, Japan, South Korea, the European Union, Russia, Germany and Poland. Star teams gather and live in Starlight Glimmer. The Polish team Dragon Sector, which won the first and second TCTF International Competition in CTF TIME2018, the Balsn team in Taipei, China and the LC BC team in Russia, which ranked second in the world, and the traditional Korean team CyKor, etc., have covered recent years.

  The competition in the final of Nova Invitational Tournament is equally fierce. There are three nova teams at home in Shanghai: Ph0t1n1a team of Shanghai Jiaotong University, and sixstars team and Whitzard team of Fudan University. There are also 12 famous teams, including Emmmm and Nu1L, the well-known joint teams of universities in China, and L team of xidian university, who have participated in the international professional CTF competition as challengers.

  Add Yunan Quancheng and other frontier competition questions to train industrial Internet security talents in actual combat.

  High-quality competition questions are a highlight of TCTF this year. The high quality of TCTF events has always been highly respected by the industry, and the 2018 international competition was also rated as the only CTF event in Chinese mainland by CTF TIME. This year, TCTF continued the international standard problem-solving competition system. Tencent Security Joint Laboratory and 0ops team of Shanghai Jiaotong University jointly issued the competition questions, deeply integrating the long-term offensive and defensive experience of both research teams, and trying to meet the actual requirements to the greatest extent. At the same time, this year, more innovative has integrated into the frontier hot fields such as AI, cloud computing, Internet of Things, etc., closely following the actual field and security demands of the industrial Internet, so that participants can challenge and experience the real-world network security attack and defense technology in the process of solving problems.

  In order to let the audience better participate in this international top-level event, a visual big screen was used in the final scene to broadcast the wonderful offensive and defensive trends in real time, and the whole process was explained by the security researcher of Tencent Security Cohen Laboratory with rich practical experience. The contest also specially customized the "geek suit" to hide an interesting CTF test question. The audience and netizens who watched the live broadcast through Tencent University can participate in solving the "mystery" and win rewards such as cash and TCTF commemorative gifts.

  It is worth mentioning that this year’s TCTF Offline Finals is dedicated to creating a geek culture with China characteristics. It will change the traditional award ceremony, and directly transform the arena into a Party site after the competition, so that the award ceremony will change "every second" and feel the geek culture with China characteristics.

  Help the growth of young geeks in China and forge a "double-class" network security talent training platform

  Different from the traditional CTF competition focusing on information security technology confrontation, TCTF also deeply undertakes the function of discovering and cultivating network security talents. After the precipitation of three TCTF events, Tencent Security strives to build a "double-first-class" network security talent training platform: by holding "first-class" CTF events to compete with the world’s top teams; Create a "first-class" talent training platform to accelerate the growth of the younger generation of cyber security talents in China.

  At present, Tencent Security has formed a full-chain talent training model: relying on the TCTF competition platform, combining Tencent Security College and the Joint Security Laboratory to build safety talents, building a cooperation and exchange platform in Industry-University-Research, and forming an ecological chain of discovery-training-transformation. We will select potential students through TCTF platform, and then provide professional training opportunities and employment resources through the "words and deeds" of Tencent Security Joint Laboratory. At the same time, we will also have the opportunity to participate in top information security competitions at home and abroad, forming a complete talent training closed loop from theoretical education in colleges and universities to enterprise skills training to international competitions.

  Tencent security "double first-class" network security talent training platform construction has also achieved phased results. At present, Tencent Security has established joint laboratories and research institutes with Guangzhou University, Beihang University, xidian university, Wuhan College and other universities to cultivate applied talents with strong practical ability and further enhance the research and development capabilities of universities and enterprises in the frontier information security technology field. In terms of events, the Tencent eee team, with Tencent Security Cohen Lab as the main force, successively won the online and offline champion of the Strong Net Cup, the champion of the first "Net Ding Cup" network security competition, the overall champion of the "Guard Net Cup" and the first place in the single prize in 2018. Tencent Security Team, which was jointly established by several departments, won both the "attack" and "defense" titles in the "2018 Guiyang Big Data and Cyber Security Attack and Defense Exercise", which is the most rigorous cloud security practical exercise in China, and defended Tencent security in the field of cloud services. Leading position; Shanghai Jiaotong University 0ops, Fudan sixstars and Zhejiang University AAA teams hatched by TCTF platform have also repeatedly entered the forefront in the three major competitions.

  During the current TCTF, the third China University Information Security Talent Training Salon will also be held simultaneously, bringing together information security teachers from major universities across the country to offer suggestions and suggestions on network security talent training. In addition, TCTF2019 linked with TenSec Tencent Security International Technology Summit for the first time, opening up the connection between technical practicality and professionalism, creating opportunities for young geeks in China to communicate with the world’s top security cafes, and further improving the closed-loop mode of personnel training.

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The 2023 FISU Football World Cup ended and Beijing Normal University won the women’s team championship.

People’s Daily Online, Beijing, November 1 (Reporter Yang Lei) On October 31, the 2023 FISU Football World Cup ended in Jinjiang, Fujian. Beijing Normal University beat paulista University of Brazil in the women’s final and won the championship, while paulista University men’s soccer team won the men’s championship.

On the afternoon of October 31st, the battle for the women’s championship of the 2023 FIFA World Cup in Jinjiang was held at the training ground of Jinjiang Football Center. The team of Beijing Normal University, which represented China, played against the team of paulista University in Brazil, and the two sides fought for 120 minutes and drew 2:2. In the final penalty shootout, Beijing Normal University won the championship with a total score of 7:6.

"Today, we made full preparations for playing for 120 minutes and presented a very wonderful game to everyone. It is our honor to stand on the highest podium again after 12 years. " Bi Yan, former China international and head coach of Beijing Normal University, said after the game.

At the 2011 Shenzhen Universiade, Bi Yan helped the Beijing Normal University women’s football team win the championship by beating the Japanese team 2-1. Twelve years later, as the head coach, she led the team to the highest podium in the world college football again.

In the men’s final, paulista University of Brazil beat the Ukrainian National University of Economics and Business men’s soccer team 7-6 in a penalty shootout and won the championship. Hohai University’s men’s soccer team, representing China, created the best result of China University’s men’s soccer team in the FIBA World Cup, and finally won the eighth place.

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Ankle swelling is not as simple as drinking too much water.

  Swelling is called edema in medical terminology, which is more common in the ankle. Many people think that ankle swelling is caused by drinking too much water, but it is not. The website of American Journal of Prevention recently analyzed this and summarized 12 reasons for ankle swelling. Swelling If left untreated, swollen ankles will become painful, it will be difficult to walk, the joints will be stiff and the skin will be elongated. Even worse, swelling or blood clots, infections, and even signs of heart problems.

  Sit or stand all day: If your work requires standing (or sitting) in one place for a long time, then ankle swelling is a natural phenomenon. Dr Steven winfield, director of the Department of Foot and Ankle Surgery at Mount Sinai Hospital in new york, explained: When you move around, the muscles involved in exercise help you to import body fluids and blood into and out of your limbs. However, without the help of muscles in motion, blood and body fluids will gather in the feet and ankles.

  Side effects of pregnancy: among the many changes experienced by pregnant women during pregnancy, ankle swelling may be the most common. According to the American Pregnancy Association, this is mainly because the extra blood and body fluids produced by women during pregnancy soften the body and help it expand as the baby grows. Changes in hormone function and extra pressure in veins may also cause ankle swelling during pregnancy.

  Injury: Whether you hit a table or sprained your ankle while running, injury is a common cause of ankle swelling. When the ankle is injured, the body will send extra blood to this area; This will not only bring healing cells, but also cause swelling, thus keeping the injured joint still. In the case of injury, swelling may also be accompanied by redness or bruising.

  Infection is brewing: although untreated wounds around the ankle joint will infect the inside of the joint, any bacteria that enter the blood may eventually enter the joint. The most obvious signs of infection are swelling, tenderness, fever and redness.

  Infants and the elderly are particularly prone to suppurative arthritis, that is, bacterial or fungal infection leads to joint inflammation, accompanied by redness, pain and fever. In addition, some skin diseases (such as cellulitis, a rapidly spreading bacterial infection, which makes the skin appear red and blistered) can also cause swelling of the ankle, because it often appears in the lower leg of adults.

  Lymphedema: Lymphatic system transports lymph (including white blood cells and waste) to the whole body. However, for patients with lymphedema, their lymphatic system is damaged or blocked, resulting in lymph deposition at the distal end of the limb. Although some cancers (and cancer treatments) can cause lymphedema, infection can also stimulate swelling. Symptoms of lymphedema also include heavy or tight arms or legs, inability to move normally, repeated infections, skin hardening or thickening, and difficulty sleeping.

  Weight gain: Overweight and obese people have swollen ankles for two reasons. First of all, the extra weight applied around the joint will cause fluid retention around the joint. In addition, excessive hormone storage in excess fat cells will also lead to changes in hormone function, resulting in fluid retention.

  Taking certain drugs: Due to the complex interaction between drugs (including over-the-counter drugs) and the body, they may cause ankle swelling. Some drugs can cause fluid retention. Some drugs for treating blood pressure, anti-inflammatory steroids and even non-steroidal anti-inflammatory drugs (such as ibuprofen) have such side effects. Estrogen and some antidepressants can also cause ankle swelling.

  Arthritis: Symptoms of arthritis include joint swelling, pain, stiffness and difficulty in moving. This disease is very common in the elderly and will affect all joints of the body, including the ankle. Inflammation associated with arthritis causes joint swelling.

  Signs of blood clots: One of the most shocking causes of swelling around the ankle is blood clots (which usually spread further up the leg). If the swelling on one side continues to spread upward, it needs to be checked in time. In some cases, blood clots can enter the lungs and lead to life-threatening pulmonary embolism. If you notice other signs of thrombosis (such as pain, shortness of breath, dizziness, redness or discoloration of the skin), you should see the emergency department immediately.

  Intravenous work is inefficient: venous dysfunction will affect blood circulation back to the heart, allowing blood to collect on the feet and ankles. With the passage of time, the stretching function of the one-way valve of vein becomes worse, which leads to liquid leakage. This happens when the valve is damaged or weakened due to aging or sedentary, which is more common in middle-aged and elderly women over 50 years old.

  It may also be a symptom of heart problems: patients with congestive heart failure (caused by coronary heart disease or hypertension) have at least one ventricle that cannot pump blood normally. If the heart can’t pump enough fluid, the fluid will flow back. This usually happens in the feet and ankles, causing swelling. In more serious cases, it can extend up to the legs. Other symptoms of heart failure include shortness of breath or irregular heartbeat, persistent cough and chest pain.

  There are liver or kidney problems: kidney and liver dysfunction will affect the content of body fluids, causing fluid retention and swelling of ankle joints. In the case of kidney damage or nephropathy, the kidney either leaves too much fluid and sodium, or there is not enough protein in the blood, which will lead to fluid accumulation in the lower limbs. When renal failure occurs, swelling and tenderness will affect the whole leg below the knee. Liver disease also involves a low level of protein in the blood, resulting in fluid leakage and swelling of the lower limbs.

  Compile/Guo Shaoshan

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Zhou Fengxiang: "The discipline of walking" guarantees more than 5,700 hours of safe flight.

Zhou Fengxiang is checking the plane.

Zhou Fengxiang is checking the plane.

CCTV News:After 30 years of dedication, he devoted himself to aviation maintenance as a lifelong pursuit, and took flight safety as the goal of struggle and always adhered to it. After 30 years of hard work, he left a solid and shining track with hard work day after day and sincere loyalty year after year. The comrades-in-arms said that the aircraft he maintained had the best performance, the cleanest skin and the most assured flight.

He is Zhou Fengxiang, an aerial mechanic of the Second Mechanical Team of the Maintenance Squadron of a certain regiment of the Air Force Aviation Corps. He has flown safely for more than 5,770 hours, and won the second class merit twice and the third class merit four times successively. In 2014, he was awarded the "Excellent Aviation Maintenance Personnel" and the "Silver Medal of Honor for Air Force Maintenance Personnel" by the Air Force. In 2016, he was awarded the Excellent Communist party member of the Air Force and was elected as the representative of the 19th National Congress of the Communist Party of China this year.

As the competent aerial mechanic of the plane, Zhou Fengxiang is famous for being willing to endure hardships and dare to be true. Every time he prepares for a flight, he is always the first to arrive and get on the plane to work; Every time he works overtime at the airport, he always rushes to the front, scrambling to do the heaviest and most tiring work; After each flight, he always stayed to work with the ground maintenance team and was the last to leave. In the process of flight implementation, he insisted on strictly observing flight discipline, and every sortie and every take-off and landing was strictly carried out in accordance with rules and regulations. Everyone called him "the discipline book of walking".

Zhou Fengxiang is conducting a post-flight inspection.

Zhou Fengxiang is conducting a post-flight inspection.

In Zhou Fengxiang’s view, airplanes need careful care just like their own children. Over the years, he has successively summarized the maintenance practices of "four noes", "four noes", "four haves", "four presses" and "four one", which was condensed by the Communist Youth League Party Committee to form the "Zhou Fengxiang Maintenance Inspection Law" and popularized in the maintenance front of the whole regiment. The pilots all said: "flying the plane maintained by Zhou Fengxiang just feels different. The aircraft windshield slide rail is particularly clean, without a little dust, and the lubrication is very good. "

Zhou Fengxiang often said: "New party member and old party member are both party member, and old party member can only be a good example if he does better." Over the years, he has always been with absolute loyalty to the party and great love for the maintenance work, sticking to his original heart in the details and writing greatness in the ordinary.

This year, Zhou Fengxiang was elected as the representative of the 19th National Congress of the Communist Party of China. Facing the new identity and new responsibilities, he said with emotion: "It is the cultivation of the organization that has made my achievements today. I must earnestly participate in the agendas of the 19 th National Congress of the Communist Party of China with a spirit of hard work and a struggle for the future, correctly exercise democratic rights, faithfully perform my duties, and live up to the trust of officers and men! " (Source: Air Administration Propaganda Bureau)

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There are three reasons why some people have negative views on running.

In the eyes of different people, the meaning of running is different. People who insist on running will regard running as a part of their lives. They enjoy running and at the same time, running brings them health and positive energy. Most people who don’t run think that running is a very boring and tiring exercise; And there are some people who have little knowledge of running. Instead of realizing the joy of running, they think they are self-righteous.

It is worth noting that among the above three categories of people, the first category is in the minority, and the second and third categories are in the majority. Because the latter is in the majority, their understanding of running has affected the direction of public opinion, which has led to low or even negative evaluation of running among the people. There are three typical examples:

Because of the above views, many people are discouraged from running, and some even advise their running relatives and friends to stay away from running in case of accidents. We can also see arguments between runners and non-runners on the Internet. Now I will talk about the above three typical problems from the perspective of runners.

01 > > Does running really hurt your knees?

"Running hurts my knee" is the most popular negative view of running. The author was once asked by several friends whether running hurts my knee. The actual situation is that I have been running for more than 2,000 kilometers, and I have never had knee pain. My running friends have never had knee pain. Most of the running injuries I know are foot pain, muscle strain and falls, of which foot pain is mostly related to sprain, and muscle strain is a situation that occurs in most sports. In addition, every running friend has no knee pain.

As for knee pain, it is said that there is only one kind of person who will have knee pain when running, and that is "running knee". This kind of person is not suitable for running by nature, and there are elements of abnormal knee bone development in it. So as long as you are not a "running knee", you can rest assured that there will be a problem of running knee pain.

02 > > About accidents caused by running.

It is widely circulated that marathon running may cause accidents, and there is a lot of related information on the Internet. In fact, if you explore it carefully, you will find that accidents caused by marathon are actually very few and belong to very small small probability events. However, accidents caused by marathon are easy to attract social attention, mainly because marathon events are often local high-level sports events, and the media are more concerned. If there is an accident, news will easily fly all over the place. In fact, the accidents of marathon running are far less than those of swimming, cycling, racing, boxing, football and other sports.

03 > > Can you lose weight by running?

There is also a widespread negative comment on running, that is, running can’t lose weight. This understanding exists not only among ordinary people, but also among some so-called fitness experts. The reason for this situation is that some unreliable fitness theories mislead people’s views, one of which is "running takes 30 minutes to start burning fat". In fact, this statement belongs to the fitness theory of Jianghu School, and there is no scientific basis, but it is just a rumor on the Internet.

Someone ran only a few times at intervals, only a few hundred meters at a time, and arbitrarily said that running can’t lose weight. In fact, this is an irresponsible behavior and excuses his laziness. In the final analysis, losing weight is not an easy task. If you want to lose weight, you have to pay sweat, time and energy. For running, the threshold for losing weight is to run 3 kilometers a day. As long as you can do it, you will definitely lose weight.

Summary:

Running is the king of physical training. Sports and military physical training will take running as the primary means. The main reason is that running can quickly create exercise and its exercise efficiency is very high. At the same time, running is a simple and easy exercise, with low requirements for venues, equipment and teams, and anyone can participate, so running is a very good choice for a person in the process of fitness.