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How to choose the flu vaccine? Let’s take a look at the new version of China Influenza Vaccination Technical Guide (2023-2024).

  Influenza (hereinafter referred to as "influenza") is an acute respiratory infectious disease caused by influenza virus, which is harmful to human health. People are generally susceptible to influenza virus, and the high-risk groups such as pregnant women, infants, the elderly and patients with chronic diseases are more harmful after being infected with influenza. Influenza outbreaks are prone to occur in places where people gather, such as schools, kindergartens and nursing homes. Vaccination against influenza every year is an effective means to prevent influenza and reduce the burden of influenza-related severe illness and death, which can reduce the health hazards caused by influenza-related diseases and the run on medical resources. In order to better guide the prevention and control of influenza and the use of vaccines in China, on September 5th, China Center for Disease Control and Prevention issued the Technical Guide for Influenza Vaccination in China (2023-2024).
  The updated contents of the new edition of the guide mainly include the following aspects:
  First, new research evidence has been added, especially the research results in China, including the burden of influenza disease, vaccine effect, vaccine safety monitoring, vaccine vaccination cost-effectiveness and so on;
  Second, the policies and measures on influenza prevention and control issued by the National Health and Wellness Commission and the National Bureau for Disease Control and Prevention in the past year have been updated;
  Third, the types of influenza vaccines listed in China in 2023-2024 were updated;
  Fourth, the trivalent and tetravalent influenza vaccine components of this year were updated;
  Fifth, the influenza vaccination recommendations for 2023-2024 were updated.
  The guideline suggests that all people who are over 6 months old and have no vaccination contraindications should be vaccinated against influenza. Combined with the epidemic situation of influenza and the prevention and control strategy of multi-disease prevention, the harm of influenza is reduced as much as possible, and the following key and high-risk groups are recommended to be vaccinated in time:
  1 medical personnel, including clinical rescue personnel, public health personnel, health and quarantine personnel, etc.;
  2. Older people aged 60 and over;
  3. People suffering from one or more chronic diseases;
  4. Vulnerable people and employees in gathering places such as old-age care institutions, long-term care institutions and welfare homes;
  5. Pregnant women;
  6. Children aged 6-59 months;
  7. Family members and caregivers of infants under 6 months old;
  8. People in key places such as kindergartens, primary and secondary schools and supervision places.
  In terms of inoculation times, it is suggested that:For inactivated influenza virus vaccine, children aged from 6 months to 8 years old, if they have not been vaccinated with influenza vaccine before, should be vaccinated twice for the first time, with an interval of ≥4 weeks; In 2022-2023 or before, one dose or more of influenza vaccine will be vaccinated; Children and adults aged 9 years and above need only be vaccinated once regardless of whether they have been vaccinated with influenza before. For live attenuated influenza virus vaccine, no matter whether it has been vaccinated with influenza vaccine or not, only one dose is given.
  There are many flu vaccines, how to choose them?
  According to the types of influenza viruses, influenza vaccine can be divided into trivalent and tetravalent. Trivalent influenza vaccine includes three types of influenza viruses: H1N1, H3N2 and Victoria, which can prevent the infection of these three types of influenza viruses. The tetravalent influenza vaccine contains more Yamagata influenza virus B than trivalent influenza vaccine, which has not been popular for many years. According to the 34th week influenza surveillance data released by China National Influenza Center last week, the current epidemic strain is mainly A, accounting for more than 90%.
  At present, our city mainly supplies the following three types of vaccines:
  ? Tetravalent influenza virus split vaccine
  ? Trivalent influenza virus split vaccine
  ? Trivalent freeze-dried nasal spray live attenuated influenza vaccine
  Members of the public are advised to complete vaccination before the influenza epidemic season. For people who can be vaccinated with different types or different manufacturers of vaccine products, the recipients (or their guardians) can voluntarily choose to vaccinate any kind of influenza vaccine, without priority recommendation. In the same epidemic season, people who have completed the whole vaccination according to the vaccination procedure do not need to be vaccinated again. Pregnant women can be vaccinated with inactivated influenza vaccine at any stage of pregnancy and use it according to the instructions.
  

Hollywood "Tibet independence star" Richard? Kiel’s Tibet-related advertisements caused outrage.

Topic: Exposing the separatist and sabotage activities of the Dalai clique.


Tibet-related advertisement



  Tibet-related advertisements have aroused widespread concern.


  On June 13th, the advertisement of Lancia Delta, the latest hatchback of Fiat’s Lancia brand (http://hk.youtube.com/watch? V=ONhSUr548_Q), began to play on Italian TV. Chairman of the International Campaign for Tibet, 59-year-old American actor Richard? Kiel starred as the leading actor in the commercial.


  In this 30-second commercial, Richard? Kiel drove Delta from walk of fame’s own handprint, crossed Hollywood Hill and headed for Tibet, reaching Lhasa, the capital of Xizang Autonomous Region, China. At the foot of Potala Palace, Richard? Kiel parked Lancia Delta near a small village, and together with the lamas who greeted him, he printed handprints on the white snow.


  At the end of the commercial, Delta’s advertising words flashed: The Power to be different.


  Richard? Kiel’s Delta Tibet-related advertisement has aroused great concern since its release. In less than a week, the advertisement has been viewed more than 10,000 times on Youtube. Although the advertising content has no obvious meaning of "Tibet independence", it is because of Richard? Kiel’s consistent anti-China stance and advertisements are still criticized by many Chinese.

Guo Youcai’s live broadcast room was closed to reward, which was controversial before! If you want to sing old songs, you need to pay attention to it … | Eye-catching.

On the morning of May 23, Guo Youcai started broadcasting in the square of the National Flower Expo Park in Heze, Shandong, but this time Guo Youcai closed the reward function in the live broadcast room. On the afternoon of the same day, he released his first original song on his personal social platform.

Previously, Guo Youcai was successful on the Internet because of his cover of the old song "Promise" in the 1990s, and rose by tens of millions in a short time. Under the blessing of heat, Guo Youcai sang songs in the live video room and won the audience’s appreciation. While the fire broke out, Guo Youcai gradually faced a big controversy:Does live coverage of other people’s songs constitute infringement?

"Promise" lyricist response:
Commercial income should be distributed to creators.

According to Red Star News, on May 23, Ding Xiaowen, the lyricist of the song "Promise", said that he was grateful to Guo Youcai for making this song popular and getting attention again. Guo Youcai had a good name. "He is really talented."

However, Ding Xiaowen also said, "I think that all these songs should be used today, regardless of singing, performance or any use, in fact, they should be approved and authorized by the original creator."

Ding Xiaowen said that many online celebrity cover songs are generally not authorized in advance.However, she thinks that Guo Youcai’s behavior is a kind of commercial behavior, and the function of paying and rewarding should be opened, and the profits should be reasonably distributed to the songwriters."This is a matter of course, fairness and justice."

On the issue of copyright protection, Ding Xiaowen also said frankly that it must be done in accordance with the relevant norms. She also expects everyone’s copyright to be protected and hopes that the relevant copyright system can be more complete.

The original singer of Promise was Li Yijun, a female singer from Taiwan Province, China, which was released on January 1st, 1995 and included in the album Promise.

The reporter noticed that the Li Yijun Tik Tok spread the cantata and chorus versions of The Promise on May 16th and 18th, and many fans expressed their love with the posts, while a few fans bluntly said that they supported the copyright recovery. Li Yijun was suspected of responding to someone’s cover song in the video on 16th.She said: "Thank you for liking The Promise and watching many friends’ videos. Everyone sang so beautifully."

Does the live cover involve infringement?
Is it not infringement if you don’t accept the reward?

The reporter observed that Guo Youcai will broadcast live almost every day, often by fans ordering songs, and he will sing, and the rewards will continue in the live broadcast room. The original singer and songwriter are basically not indicated in the cover video and live broadcast, which also causes the dispute whether this behavior involves infringement.

In the eyes of some people, Guo Youcai’s live broadcast room is rewarded, which is a profitable cover and is suspected of infringement; Some people also wonder if so many anchors sing or score music during live broadcast, are they all infringing?

According to China News, Xia Hailong, a lawyer of Shanghai Shenlun Law Firm, said,Performing in the live broadcast room and accepting rewards is a commercial performance. Covering other people’s songs should obtain the permission of the right holder and pay the fee.If the infringement of the copyright of other people’s songs is held accountable, the copyright owner may ask the infringer to stop the infringement, that is, he may not continue to cover the right songs in the live broadcast.

Then, if you don’t accept rewards when you cover live, does it not involve infringement?

Zhao Zhanling, a lawyer of Beijing Jiawei Law Firm and a special researcher at the Intellectual Property Research Center of China University of Political Science and Law, said that whether the reward function is opened or not, and whether the live broadcast can directly benefit from it, are not the criteria for judging whether it is a commercial act or an infringement.Even if there is no open reward function, traffic can often be realized, including enhancing commercial value, attracting goods or sponsorship, and finally obtaining commercial benefits.

"The use of other people’s music works in the live broadcast room is more likely to constitute commercial use, and it is easy to be identified as infringement without the permission of the right holder."Zhao Zhanling said that even if the right holder does not explicitly object to others using his works in the live broadcast room, it does not mean that it can be used, and it needs to be authorized by the right holder.

How complicated is the copyright of a song?

According to the Morning News, Lu Shiwei, a senior media person and music critic, said in an interview that the copyright classification of songs is very detailed at present.Words, songs, singing and adaptation have different copyright contracts, and the voice version recorded by a specific singer also has related rights.People who don’t know may think that the copyright of a song is somewhere, but it is often not.

Lawyer Deng Yu, a member of the Intellectual Property Committee of the Shanghai Lawyers Association and a senior partner of the Shanghai office of Zhonglun Wende Law Firm, said,Under the existing copyright law system, different rights subjects enjoy different types of rights.

Simply using the words and songs of a musical work requires authorization from the author of the words and songs or the organization or enterprise that owns the relevant copyright;

In order to adapt and cover songs, it is necessary to further obtain the right of performance, adaptation, information network communication and other works besides the authorization of lyrics and songs;

If you directly use the singing version of a specific singer, you need to get the authorization of the singer and the producer of the version of the phonogram.

Is it infringing to search for music use from the platform?

Search music directly from the music library of the live broadcast platform as live accompaniment or background music. Does this case also involve infringement?

Zhao Zhanling said that if the soundtrack is searched from the platform, the platform also constitutes infringement without the authorization of the obligee. "But if there is a related soundtrack in the platform, the high probability has been authorized." 

"At present, many large platforms do provide music works to platform users through centralized procurement. In this case, users can use them within the use scenarios, methods and deadlines agreed in the platform user agreement, and generally do not involve infringement issues." Xia Hailong said.

For video clips and producers, the soundtrack in the video also needs extra care. Lin Jian, a partner of Beijing Weiheng (Shanghai) Law Firm, introduced,At present, many editing software will purchase the copyright of some tracks in advance for the editors to use for free, but it will also involve some restrictions.For example, the video released by clipping is legal in Tik Tok, and if it is released on other platforms, it will constitute infringement. And some music on software, such as "QQ Music", will also stipulate the corresponding usage rights in the user agreement, and you can play or forward the sharing link. However, if the usage scenario specified in the agreement is exceeded, there will be a risk of infringement.

Lin Jian reminded that if ordinary users want to get free music resources, they can look for a special copyright-free music library to avoid the risk of infringement.

Is it infringement for AI singers to cover other people’s songs?

Previously, "AI Stefanie" had caused a heated discussion. It is understood that some people use Stefanie’s existing vocal samples to train their timbre, tone quality and pronunciation characteristics through AI, establish their voice model, and then use the generated timbre to cover other songs. The new songs produced by AI voice cloning technology are very similar to the singer himself in sound and style, which leads many netizens to believe them. Is this imitation infringing?

The scope of works protected by China’s Copyright Law includes written works, oral works, music, art works, etc., and sound is not included. Therefore, simply imitating the performer’s timbre, singing skills and other characteristics does not belong to the object protected by the Copyright Law.

However, only on a certain video platform, "AI Stefanie" has more than 1,000 cover works, among which cover singer Jay Chou’s "Hair as Snow" and other works have even won more than 2 million broadcasts. Many lawyers said that the virtual singer’s cover works show the specific song title and singer’s name, which is suspected of infringing the name right, personality right and copyright of the relevant singer. Even if some publishers mark the disclaimer of "only for entertainment and not for business" in the video, the huge traffic and economic benefits behind it are difficult to be clear, and there is no way to completely clarify the infringement issue.

Not all covers are infringing.

Is it impossible to cover other people’s songs in any place?

Zhao Zhanling introduced that Article 24 of the Copyright Law stipulates that "others can use their works without permission and without payment to the copyright owner", including users using the works of the copyright owner for the purposes of personal study, teaching research, reporting and introduction, under the premise of "indicating the author’s name and the name of the work, and without affecting the normal use of the work".

However, he also pointed out that the use of music works copyrighted by others in most live broadcasts or short videos does not belong to the fair use situation stipulated in Article 24 of the Copyright Law.

(References: China News Network, Red Star News, Upstream News, Hubei Daily, Morning News, People’s Daily)

Topic Host | Reporter Lin Runqi

Global @ China | Former Prime Minister of Kyrgyzstan: "Every time I go to China, I am surprised!"

  Zhuoomart Autol Bayev (Photo courtesy of Chongyang Institute of Finance, Renmin University of China)

  Zhuoomart Autol Bayev, a former prime minister of Kyrgyzstan and a foreign senior researcher at Chongyang Financial Research Institute of Renmin University of China, recently accepted an exclusive interview with overseas networks, and bluntly praised the "extremely diverse and beautiful" China circle. He praised the opportunity dividend brought by the joint construction of the "Belt and Road" for Central Asia and looked forward to Central Asia marching side by side with China on the road to modernization.

  "It surprises me every time I go to China."

  "Every time I go to China, I am pleasantly surprised. I can see new things, new developments, new buildings, new projects, new inventions and new visions every time! " When talking about his impression of China, Autol Bayev opened his mouth. He listed six "new" in one breath to describe the vibrant and ever-changing image of China in his eyes.

  Autol Bayev, who calls himself a "friend of China", is not only a witness of Sino-Kyrgyz friendship, but also a witness of China’s development. Over the years, he has tirelessly paid attention to and studied the development of China, and visited China for many times, covering Beijing, Guangzhou, Shenzhen, Xinjiang … … "From north to south, from east to west, I have been lucky enough to visit most parts of China. I like to meet young people in China. They have a strong thirst for knowledge and a great desire for cooperation with other parts of the world. "

  On-the-spot visit and personal observation provided fresh materials for Autol Bayev to understand China today, and also "unlocked" a new perspective for him to know the real China. Taking Xinjiang, which he has visited many times, as an example, "I learned that the China government has made great efforts to create employment opportunities for Xinjiang in recent years, provided high-quality education, and tried to connect Xinjiang with other parts of the country by building high-speed rail. Xinjiang has a good momentum of development in various fields, and its economic growth rate even exceeds the national average. I am sure that this kind of ‘ Help the rich first, then get rich ’ The policy is an innovation of China and a very important achievement of China. " He mentioned that there are many conspiracy theories and speculations in the western media around Xinjiang. "My suggestion is to let reporters go to Xinjiang to see for themselves, let them go deep into the most distant villages, talk to the people there and understand their actual feelings."

  "Victory has been achieved in tackling poverty, and China will become the most advanced country in the world in the future. With the outstanding talents and diligent traditional virtues of the people of China, this vision will be realized. Kyrgyzstan and even the entire Central Asian region are willing to participate in this process and push Asia towards new prosperity prospects in this century. " Looking forward to the future development prospects of China, Autol Bayev is full of confidence.

  "The Belt and Road Initiative has benefited Central Asia a lot"

  This year marks the tenth anniversary of the "One Belt, One Road" initiative. Kyrgyzstan is not only one of the first countries to support the joint construction of the "Belt and Road", but also a demonstration area for building the "Belt and Road". As distinguished professor of the Belt and Road College of Beijing Normal University, in Autol Bayev’s view, this initiative initiated by China has attracted hundreds of countries to participate in it and has really become a global initiative. Taking advantage of the "One Belt, One Road" initiative, Central Asian countries, including Kyrgyzstan, have benefited a lot and are becoming hot spots for development.

  Having worked in international trade, Autol Bayev has an in-depth and intuitive observation on the economic and trade cooperation between China and Kyrgyzstan. He said that since the establishment of diplomatic ties 31 years ago, China-Kyrgyzstan economic cooperation has achieved fruitful results. China is Kyrgyzstan’s largest trading partner. In 2022, the bilateral trade volume reached US$ 15.5 billion, up 105.6% year-on-year. In the process of building the "Belt and Road" with China, Kyrgyzstan attaches great importance to the transformation and upgrading of infrastructure, mainly transportation and energy, with a view to promoting healthy economic development, and the actual results are also very remarkable. For example, he said that the two key roads that China assisted Kyrgyzstan in building have effectively promoted the local economic development, and also provided sea exports, making Kyrgyzstan, which has continuous mountains and is far away from the sea, change from a "land lock country" to a "land link country" in one fell swoop.

  Autol Bayev has high hopes for the future of bilateral relations. He said that China and Kyrgyzstan should find good strategies, actively expand new areas of cooperation, and promote economic and trade cooperation to improve quality and efficiency. "Kyrgyzstan has a large population receiving higher education. They sincerely hope to integrate into the 21st century, explore new knowledge, embrace the digital economy and devote themselves to basic research and applied research. It is extremely important for China and Kyrgyzstan to carry out cooperation in related fields." He also suggested that the two sides should strengthen the exchange of talents in universities, such as cooperation between universities to carry out scientific research, and the Chinese side invited young people from Kyrgyzstan to study in scientific research institutions and universities in China.

  Autol Bayev said that in retrospect, China’s exchanges with Central Asia have a long history and they have a heart-to-heart relationship with each other. In the new era, people in China and Central Asia are seeking to jointly build the Belt and Road with high quality. As a close neighbor of the Millennium, Central Asia looks forward to working side by side with China on the road of modernization.

  "Central Asia welcomes peaceful development with other countries"

  In today’s world, unilateralism prevails in some western countries, and the cold war mentality is emerging. Central Asia, as the hinterland of Eurasia, has an important geostrategic position, and it is inevitably under the pressure of some hegemonic countries to "take sides". In this regard, Autol Bayev believes that Central Asia has no intention to participate in competition and confrontation, and is willing to coexist peacefully with other countries and seek common development.

  Talking about the current international situation, Autol Bayev mentioned his new book — — Central Asia’s Economic Rebirth in the Shadow of the New Great Game. In the book, he reviews the development of Central Asia after more than 30 years of independence, and analyzes the forces that are affecting Central Asia in the game of great powers.

  He said that the overall economic strength of Central Asia is not outstanding and does not want to be involved in the game of big countries. In his view, Central Asia maintains good political and economic relations with Russia, and the trade and investment between the two sides are considerable. China is the second largest economy in the world, and its economic scale is growing at an alarming rate. As for western countries, if they want to invest in Central Asia, they will not face obstacles.

  Autol Bayev emphasized that Central Asia welcomes investors from all over the world. "No matter who it is, as long as it is out of kindness, not to compete with other countries, we are willing to cooperate with it. We yearn for world peace and are willing to cooperate with all parties to make Central Asia a prosperous and stable region full of development opportunities. " (Overseas network Liu Qiang Intern Shang Ruiwen)

Former Google scientist started a business, but the IPO was cold! Volkswagen China lost 90% of its money and Sequoia became one of the biggest winners.

  Despite the aura of "AIGC" and "big model", Mobvoi’s valuation has stagnated in five years, and its listing has suffered a break, once falling by more than 20%.

  Before IPO, Mobvoi raised a total of 233 million yuan, with the highest valuation of 757 million yuan. Volkswagen China, which contributed the most, lost nearly 90% when it withdrew in 2021. Sequoia China, the earliest investor, can be described as one of the biggest winners. It used only $3.465 million, that is, it gained a profit of $29.855 million and a stock right worth $74.55 million, with a book income of nearly 30 times.

  It is noteworthy that after the launch of the self-developed model "Sequential Monkey", the annual compound growth rate of AIGC business income in Mobvoi from 2021 to 2023 exceeded 300%, and the number of paying users increased from 63,000 to 410,000. However, considering the high training cost of the big model, it is worth paying attention to whether Mobvoi, which will spend only 155 million yuan on R&D in 2023, can maintain its technological superiority.

  Source: New Fortune Magazine (ID: xcf Plus)

  Author: Zhang Tianlun

  On April 24th, Mobvoi (02438.HK), known as "the first AIGC share", was listed on the Hong Kong Stock Exchange. As the first profitable AI-Generated Content company listed in Hong Kong at China Grand Model Raceway, its business situation and secondary market performance attract people’s attention.

  However, after the opening of the day, Mobvoi suffered a break, and its share price once fell by more than 20%. In the afternoon, it rebounded strongly and finally closed down by 3.16%.

  Since its listing, Mobvoi’s share price has dropped by 2.11% compared with the issue price, and its market value has dropped to HK$ 5.548 billion, which has also cast a shadow over its subsequent trend.

  01

  Behind the "AIGC First Share": Volkswagen’s investment in China exploded by 90%

  Before the IPO, Mobvoi completed a total of seven rounds of financing, with a total financing amount of US$ 233 million, and its valuation rose from US$ 5.01 million in the A round in 2013 to US$ 757 million in the D-2 round (Table 1). In other words, Mobvoi’s current market value of HK$ 5.548 billion still has a gap of nearly 6% compared with its valuation five years ago.

  

  Although its share price is discounted compared with the primary market, according to the statistics of New Wealth, the only injured investor in the round of financing is Volkswagen (China) Investment Co., Ltd. (hereinafter referred to as "Volkswagen China").

  Volkswagen China is the largest investor in Mobvoi. In 2017, it purchased 289 million preferred shares of Mobvoi through its wholly-owned subsidiary, Volkswagen Finance Luxemburg S.A for US$ 140 million. In September 2019, it once again participated in the D-2 round of financing with US$ 15 million, and got 31 million D-2 preferred shares.

  However, Volkswagen China, which invested heavily in the project, soon chose to quit. In December 2021, Mobvoi repurchased all the shares held by Volkswagen China at a price of $17 million. Based on this calculation, the loss of Volkswagen China’s investment this time is close to 90%.

  Assuming that Volkswagen China has held shares so far, its investment loss will be reduced to 8.9% based on the issue price of HK$ 3.8 per share in Mobvoi, which is about 124 million USD.

  Among other investment institutions, Sequoia China, Zhenge Fund, SIG Haina Asia, Goer, etc., which were funded in the early stage, all earned a lot of income.

  After the listing of Mobvoi, the largest external shareholder is SIG Heiner Asia, holding 16.03%, while Sequoia China, Goer and Zhenge Fund hold 10.92%, 10.03% and 3.07% respectively.

  Sequoia China, who was the first to participate in Mobvoi’s A-round and A-1-round financing, is one of the biggest winners. In the A round of financing, Sequoia China acquired 161,675,300 shares of Mobvoi at a price of US$ 1.358 million, and the cost per share was only US$ 0.0084. In the A-1 round, Sequoia China once again got 53,889,600 shares at a price of 2,107,000 US dollars, with a cost of 0.039 US dollars per share.

  It is worth mentioning that in 2018, Sequoia China transferred 61.88 million shares acquired in Series A to two investors, namely GWC Robotics Investment Limited and So Artemis Limited, at a price of US$ 20.25 million and US$ 10.125 million respectively, and made a profit of US$ 29.855 million. The value of the remaining 153.68 million shares listed in Mobvoi is as high as $74.55 million. Based on this calculation, Sequoia China only spent $3.465 million, that is, it gained a profit of $29.855 million and a stock right worth $74.55 million, with a book income of nearly 30 times.

  Google, whose capital contribution is second only to that of Volkswagen China, invested $40 million and $1.87 million in the C and D-2 rounds of financing in Mobvoi respectively, with an average shareholding cost of $0.22 per share, which is still 120.5% higher than the IPO issue price.

  As the founder of Mobvoi, Li Zhifei holds 376 million shares of the company through Mobvoi AGI Limited, a wholly-owned company, with a shareholding ratio of 25.2%. At present, the stock market value is about HK$ 1.4 billion.

  Li Zhifei is a Ph.D. student in computer science at Johns Hopkins University in the United States. Before he founded Mobvoi, he worked as a research scientist at Google from May 2010 to August 2012, and was mainly responsible for the algorithm development of language translation models.

  In 2012, voice search, a new interactive technology, became popular after Apple Siri came out as an iPhone 4S built-in application. Li Zhifei also left Google and returned to China to establish Mobvoi.

  According to the prospectus, the services provided by Mobvoi focus on AIGC and voice interaction technology. According to the current business, it mainly includes three parts: AIGC solution, AI enterprise solution, intelligent equipment and accessories.

  Among them, the revenue of AIGC solution business, with AI dubbing assistant "Magic Sound Workshop" and AI digital person "Wonderful Yuan" as its main products, has increased rapidly, from 07 million yuan to 118 million yuan in 2021-2023, with a compound annual growth rate of over 300%.

  The revenue of AI enterprise solution business, which mainly focuses on automotive voice interaction solutions, increased from RMB 53 million in 2021 to RMB 226 million in 2022, and then decreased by 14.2% in 2023.

  The revenue of smart devices and other hardware businesses, mainly selling smart watches with TicWatch, dropped from 338 million yuan in 2021 to 164 million yuan in 2023.

Figure 1: Income from various businesses in Mobvoi.

  

Source: Public Prospectus

  Since Mobvoi’s AIGC business has made rapid progress in recent years, why is its valuation stagnant? Why did Volkswagen China quit its shareholder ranks early?

  02

  Volkswagen China: From investing $140 million to clearing shares.

  Since the establishment of Mobvoi, its business has gone through the process of continuous exploration, and its development is mainly divided into four stages.

  The first stage is to try to develop voice search service software. In 2013, Mobvoi established the WeChat voice search service platform; In 2014, after Google launched Google Glass, Mobvoi launched "Mobvoi on Google Glass", a Chinese smart voice search application. However, with the failure of the Google Glass project, this application also stopped updating.

  In 2014, Mobvoi entered the second stage of development, that is, from software to hardware business, and its smart equipment and other accessories business also started.

  At that time, Mobvoi hoped to put voice search’s capabilities into products, and finally chose the smart hardware market-it first released Ticwear, the world’s first Chinese smart watch operating system, and then launched TicWatch in June 2015.

  At the same time, Mobvoi has also reached a strategic cooperation with Google, which will build the Ask App Store in all smart watches equipped with Android Wear system sold in China. Also in 2015, Google shot, and Mobvoi completed the C round of financing, with a valuation of 273 million US dollars, becoming a hot start-up in the AI market.

  TicWatch, as one of the few products with relatively perfect smart watch operating system in China at that time, was quickly favored by the market after its launch. In the "Double Eleven" sales list of JD.COM in 2015, TicWatch ranked third in the field of smart watches, second only to Apple’s i Watch and Motorola’s MOTO 360. Since 2016, Mobvoi has successively launched smart speakers, smart headphones and other products, and at the same time promoted the products to the sea.

  At the strategic new product launch conference held in 2018, Mobvoi not only iterated on smart watches, smart headphones, smart audio and other products, but also released the first mass-produced AI voice chip module "Wen Xin" in China in the face of the enterprise market, and said that it would open 20 new offline smart experience stores nationwide. However, with Huawei, Xiaomi, Glory and other giants stepping up the smart hardware market, Mobvoi’s competitive advantage in products has been gradually erased or even overtaken.

  It can be seen that during 2021-2023, the revenue of its smart devices and other accessories business dropped from 339 million yuan to 164 million yuan, accounting for 85% of the total revenue to 32.3%. In the same period, the number of its global distributors also dropped sharply from 101 to 39.

  It is not difficult to see that the weakening influence of Mobvoi in the smart device market is one of the reasons that restrict its valuation growth.

  The protagonist in the third stage of Mobvoi’s development is Volkswagen China, an automobile giant that brings Mobvoi an opportunity to explore the B-end market.

  Back in 2017, Volkswagen China not only invested US$ 140 million in Mobvoi, but also invested US$ 40 million each, holding 50% of the shares, and set up a joint venture company Mobvoi JV, with the goal of realizing the application of multiple AI technologies, including speech recognition, in several factories and models of Volkswagen in China. In layman’s terms, it relies on Mobvoi’s voice interaction technology to provide car voice assistant for Volkswagen China, as well as some additional functions such as personalized push, GPS and in-car entertainment information system.

  In 2020, Volkswagen’s brand-new ID.4 series models adopt the voice interaction technology provided by Mobvoi, and users can realize various vehicle control functions such as conveniently regulating air conditioning temperature, answering phone calls, navigating and so on by waking up the word "Hello, Volkswagen".

  As of July, 2021, the front-mounted vehicle voice interactive system platform led by Mobvoi has been used in Audi A4L, Passat, New Magotan and other main best-selling models. At that time, it is expected that the pre-loading capacity will reach 15 million in 2023.

  "By the end of 2023, audi ag will launch a total of eight ID models in China, and Mobvoi is also committed to continuously lighting up the highlights of the entire ID family and other new Volkswagen models." Mobvoi wrote on WeChat WeChat official account.

  But also in 2021, Volkswagen China and Mobvoi parted ways. It not only emptied all its shares in Mobvoi, but also bought 50% of Mobvoi JV held by Mobvoi for $15 million.

  However, both parties signed a series of intellectual property agreements in December 2021 at the same time of equity delivery, and Mobvoi continued to provide the back-end technology of voice dialogue system.

  According to Mobvoi’s prospectus, from 2021 to 2023, its intellectual property income from Volkswagen was 3.2 million yuan, 213 million yuan and 139 million yuan respectively, accounting for 0.8%, 42.6% and 27.4% of the total revenue. In 2022, its related intellectual property agreement came into effect for the first full year, and the related income accounted for 81% of its AI enterprise solution business income in that year, and it decreased to 62% in 2023. It can be seen that the high growth of its AI enterprise solution business income came from Volkswagen China.

  It is not difficult to see that in order to cooperate with Mobvoi on-board voice dialogue system, the cost paid by Volkswagen China includes US$ 155 million investment, US$ 40 million registered capital for establishing a joint venture company Mobvoi JV, US$ 15 million acquisition of Mobvoi JV, and nearly RMB 360 million in intellectual property fees. This does not include the loss during the operation of Mobvoi JV. In 2021 alone, the loss of the joint venture company was as high as 37.13 million yuan.

  In 2024, Mobvoi will completely lose this heavy customer. According to public information, in 2024, Volkswagen ID.7 chose to cooperate with Iflytek to upgrade its brand-new intelligent voice system.

  According to the prospectus, Mobvoi is still actively expanding B-end customers. At present, it has reached technical cooperation agreements with a number of automobile companies, including testing the company’s large model and developing its applications, and developing intelligent cockpits equipped with voice assistants, smart housekeepers and voice recognition and generation technologies.

  However, with the entry of giants such as Xiaomi, Huawei, Baidu and Iflytek, the competition of car voice track has already entered the Red Sea. At present, more than 2 million cars are pre-installed with Mobvoi Voice Assistant. By contrast, in 2022 alone, Iflytek’s smart car business added more than 7.1 million sets of pre-installed shipments, and the cumulative shipments exceeded 46.1 million sets.

  In 2023, or affected by the decline in the revenue of AI enterprise solutions business, the cash flow generated by Mobvoi’s operating activities dropped from 72.44 million yuan in 2022 to 28.39 million yuan, which is another reason for further depressing market expectations besides the contraction of smart equipment business.

  03

  AIGC: What’s the color geometry, and what’s the shareholder’s income?

  While the revenues of smart devices and AI enterprise solutions are declining, Mobvoi is also rapidly moving towards the fourth stage of enterprise development, that is, the AIGC track under the big model.

  According to the prospectus, the main products of Mobvoi AIGC solution business can be divided into three categories: one is the AI dubbing assistant represented by "Magic Sound Workshop"; The second is the AI writing assistant represented by "wonderful writing" and "magic writing"; The third is the AI digital person represented by "Wonderful Yuan". At the same time, it can also provide a "DupDub" solution that integrates three types of capabilities.

  Before making a big model, Mobvoi’s products such as "Magic Sound Workshop" and "Magic Writing Works" were mainly built with exclusive algorithm models. In 2023, it launched the self-developed large model "Sequence Monkey", which has the multi-modal generation ability and can understand and generate human-like text, audio, images and videos, thus qualitatively improving the AI capabilities of different products.

  Mobvoi, for example, said that the rhythm and naturalness of the synthesized speech in Magic Sound Workshop have been greatly improved after using "Sequential Monkey". At the same time, its multi-modal generation ability also supports content creators to use innovative functions such as AI writing in short videos, which is convenient for editing and rewriting content in different styles (Figure 2).

Figure 2: Advantages of "Sequence Monkey"

  

Source: Public Prospectus

  As the fist product of the company’s AIGC solution business, "Magic Sound Workshop" is a platform that uses NLP algorithm to analyze written text and convert it into natural human voice to produce AI-generated content. The tools include software dubbing, cloud editing, copy extraction and human voice processing. It provides more than 1000 sound styles and diverse sound sample combinations from external suppliers, and supports 37 languages and 15 dialects. In the charging mode, "Magic Sound Workshop" combines two modes: subscription and in-software payment. The annual membership fee is 289 yuan, and the price range of sound source is 199-899 yuan/year.

  In 2023, after joining the large-scale model capability of "Sequence Monkey", the income of AIGC solution business in Mobvoi increased from 39.857 million yuan in 2021 to 118 million yuan, and the gross profit margin increased from 88% to 92.2%, which became the biggest bright spot in the future development.

  According to the prospectus, from 2021 to 2023, the number of paying users in Mobvoi increased from 63,000 to 410,000. And with the development of services such as Wonderland, its average income from each paying user increased from 104 yuan to 248 yuan, and correspondingly, the average customer acquisition cost of each paying user also increased from 31.8 yuan to 133.1 yuan (Figure 3).

Figure 3: The scale of paying users and the cost of obtaining customers in Mobvoi.

  

Source: Public Prospectus

  However, as we all know, AIGC is an exceptionally expensive track. Whether Mobvoi’s profit level can support the continuous improvement of its technology may be the most concerned issue for investors in the secondary market at present.

  According to the Artificial Intelligence Index Report released by Li Feifei’s team, it is estimated that the GPT-4 of OpenAI will use 78 million dollars worth of computing resources for training, and the Gemini Ultra of Google will cost as much as 191 million dollars. Iflytek, as one of its biggest competitors in the field of voice interaction, will spend 3.481 billion yuan on research and development in 2023.

  From 2021 to 2023, Mobvoi’s R&D expenditure was 92 million yuan, 119 million yuan and 155 million yuan respectively, which was obviously difficult to keep up with the giant’s burning progress.

  Nowadays, under the general trend that the giants have increased their AIGC, it is worth paying attention to whether Mobvoi will face the rapid squeeze of technological advantages and market space as when giants such as Huawei and Xiaomi entered the smart hardware market in 2018. How to build long-term competitiveness in the AIGC track surrounded by giants is also a problem that more small and medium-sized AIGC enterprises need to face together.

  In this listing, Mobvoi raised a net amount of HK$ 267 million, and its uses include: 44.3% to continuously improve modeling technology for model training, vertically optimize the underlying basic model by introducing technology and talents, and improve the existing program algorithm of the solution; 35.7% is used for solution development and marketing; 10% is used to seek strategic alliances, investments and acquisitions; 10% is used for working capital and general enterprise purposes.

  From the financial point of view, from 2021 to 2023, Mobvoi’s total annual losses attributable to equity shareholders were 205 million yuan, 986 million yuan and 867 million yuan respectively. If the book value changes of redeemable preferred shares and common shares are excluded, their adjusted profits in 2022 and 2023 will be 108 million yuan and 17.53 million yuan respectively.

  It can be seen that to stand out in the AIGC competition, increasing income is the most important thing in Mobvoi at present.

  Any information and information mentioned in this article is only the expression of the author’s personal views or the statement of specific events, and does not constitute recommendation and investment advice. Investors should bear the risks and consequences of investing accordingly.

Fairy lineup! Mei Yi Kidman A joined ryan murphy’s "Prom"

The cover of the original soundtrack of the musical "Dance"


1905 movie network news According to foreign media Deadline, ryan murphy, a super producer and director, will cooperate with Netflix to adapt a film based on the Broadway classic Dance.

James Corden, Ariana Grande, Meryl Streep

The film has a strong cast, including "Mei Yi" Meryl Streep, james corden, Nicole Kidman, "A Mei" Ariana Grande, Awkwafina, Andrew Laniers and Keegan-Michael Key.

Ryan murphy will be the producer and director, and the script will be written by Bob Martin and Chad Beglin. The film is expected to start shooting in December and be released in North America in the autumn of 2020.


The main characters in The Ball are four declining Broadway stars who desperately need a new stage after their career failures. After learning that an unusual dance will be held in a small town in Indiana, these stars will go to the town to help solve the problems encountered in the dance and find exposure opportunities for themselves.


Meryl Streep will play Dee Dee Allen, winner of Tony Award, the highest musical award, and james corden will play Dee Dee Allen’s partner, Barry Glickman. Their cooperation in the musical received a lot of bad reviews, so they decided to rebuild their music career together with veteran chorus girl Angie Dickinson, played by Nicole Kidman, and unlucky actor Trent Oliver, played by Andrew Laniers.


Ariana Grande will play the daughter of the PTA President. Keegan-Michael Kee will play Dee Dee Allen’s lover. It is reported that the actor of Emma, an important role in the film, is casting in the United States.

Poster of the ninth season of American horror story

The series of American Horror Stories produced and directed by ryan murphy shows his ability to control multi-line narration, and he also created musical comedies, which shows his extraordinary control over musical themes. His adaptation of this Broadway classic musical is worth looking forward to.

Eight Chinese and foreign blockbusters gathered in the Spring Festival stalls, and watching movies became the custom of Spring Festival and New Year.

 With the release of Avatar: The Way of Water (hereinafter referred to as Avatar 2) extended to February 14th, this year’s Spring Festival film added a super 3D visual effect imported blockbuster on the basis of seven domestic blockbusters. This is the first time that a large film will be released during the Spring Festival holiday. This year’s Spring Festival movie market will be more abundant, and the audience will have more choices.

Family reunion during the Spring Festival is the best time for families to watch movies together. In recent years, going to see a movie during the Spring Festival holiday is not only a way of entertainment and leisure in Chinese, but also a ritual "New Year custom" for many families. Driven by eight Chinese and foreign blockbusters, this year’s Spring Festival is expected to set off another family movie craze.

Among the seven domestic films, Wandering Earth 2 was first scheduled to be released in the Spring Festival this year, reflecting the strong self-confidence of the film. Even in the face of the market situation that the box office of last year’s Lunar New Year and this year’s New Year’s Day was not as good as expected, the film did not shrink back.

The reason why Wandering Earth 2 is so emboldened is that it has a strong IP effect. The Wandering Earth, which was released in the Spring Festival of 2019, won wide acclaim from the audience with its magnificent, well-made special effects and sci-fi stories with China cultural connotations, and finally won 4.696 billion yuan at the box office, becoming the biggest dark horse of the year.

Second, with more abundant capital investment, the director Frant Gwo led the creative team to shoot and produce for four years, and the level of visual special effects is expected to continue to challenge the ceiling of domestic science fiction films. In terms of actors, besides Jason Wu’s continued leading role, many powerful actors such as Andy Lau, Li Xuejian, Sha Yi, Ning Li, Wang Zhi and Zhu Yanmanzi joined in, and the starring lineup was stronger than the first film.

Because of this, both the audience and the industry are full of expectations for the film, and the number of people who want to see Cat’s Eye and Taobao Film is currently the first in the Spring Festival. Up to now, the number of people who want to see cat eyes has exceeded 1.15 million.

Up to now, the number of people who want to see the costume suspense comedy Man Jiang Hong directed by Zhang Yimou has exceeded 960,000, second only to Wandering Earth 2. In addition to the golden signboard of Zhang Yimou, the film also stars Shen Teng, Jackson Yee, Zhang Yi, Lei Jiayin, Yun-peng Yue and many others, and it is also a popular film in this year’s Spring Festival.

Director Zhang Yimou, who is over 70 years old, still maintains a good creative state and innovative ability. Over the Cliff and Sniper released in the past two years are both excellent works with a double harvest at the box office. What surprises can this "Man Jiang Hong" bring to the audience? Looking forward to it.

Cheng Er wrote and directed, and the spy war blockbuster "Nobody" starring Tony Leung Chiu Wai and YiBo also received high attention. Tony Leung Chiu Wai’s acting skills and YiBo’s popularity have made many viewers want to see what kind of sparks can be generated by such young and old people with two male masters CP.

Director Cheng Er attracted many senior fans and young artists with the good reputation of "The Romance of Death", but the box office was not successful. This time, the pre-sale of "Nobody" leads the box office and is expected to achieve good box office results.

As the only pure comedy released this Spring Festival, The Exchange of Life, directed by Su Lun and starring Lei Jiayin, Zhang Xiaofei and Youhao Zhang, has certain advantages in genre. Su Lun’s last work "Living Together in Time and Space" was a surprise and won 900 million yuan at the box office. The performance of the new work in the Spring Festival file naturally attracted much attention.

Comedy films are just needed for the Spring Festival every year. Hi, Mom, which was released in the Spring Festival in 2021, unexpectedly grabbed 5.413 billion yuan at the box office, ranking third in the total box office list of China film history. The movie "This Killer Is Not Too Cold" released in the Spring Festival of 2022 also earned 2.627 billion yuan at the box office, becoming the biggest dark horse in the movie market last year. Judging from the pre-sale, it is very difficult for Exchange of Life to create another box office miracle, and the key is the word-of-mouth after the release.

"Bear Haunted with Me" Bear Core "is also a film scheduled to be released in the Spring Festival this year. As the latest work in the series of animated films "Bears Come and Go", the biggest advantage of this film is that it has a very stable audience and a clear market position under the strong IP effect, and its production level is becoming more and more sophisticated.

"Deep Sea" is an animated special effects blockbuster created by Tian Xiaopeng, the director of "Return of the Great Sage", which has taken seven years. It is expected by many cartoon fans. From the trailer, its visual effects are magnificent and colorful, and it is expected to reach the top level of domestic animated films. The biggest suspense is how the story is told.

"China Ping-Pong Fight Back" has table tennis as the mass base of the national game, with Yu Baimei and Deng Chao as the golden partners, and Deng Chao, Sun Li, Timmy Xu and other leading stars. Although it is a rare sports theme in the Spring Festival, the current attention is not too high, but if it is well received after the release, it is also possible to fight back.

Traditionally, the Spring Festival movie has always been the world of domestic films, but this year’s situation is different. On January 10th, according to the release notice of the digital version of Avatar 2, the film will be extended to February 14th in China.

This means that this super 3D visual effect imported blockbuster, which was released on December 16th last year, will be released throughout the Spring Festival, and together with the above seven domestic blockbusters, it will expand this year’s Spring Festival movie market.

Avatar 2 is not only the world’s top sci-fi blockbuster with visual effects, but also a family fun movie suitable for parents and children. Affected by the epidemic, the film was released in China on December 16th last year. Although it has earned 1.5 billion yuan at the box office, compared with its current global box office of more than 1.9 billion dollars, the box office potential in China has not been fully released.

This time, the film unexpectedly entered the Spring Festival file, which will become the first imported film released during the Spring Festival in China, making the supply of this year’s Spring Festival file more abundant, and the audience will have more choices, which is good for both the film market and the audience.

Judging from the fact that the key of Avatar 2 is extended for one month and the Spring Festival movies are no longer limited, the intention of the film authorities to protect the Spring Festival movie market is obvious. China film market has a new look in the New Year.

Once upon a time, the prime time of Chinese New Year’s Eve from the middle and late December to the New Year’s Day was the most explosive time in China’s film market, and the most heavy domestic blockbusters were often released at that time.

On the first day of the Spring Festival in 2013, Stephen Chow’s "Journey to the West: Demons" earned 120 million yuan at the box office, becoming the first Chinese film with a box office of over 100 million yuan in a single day in China’s film history, with a final box office of 1.246 billion yuan. Since then, more and more China audiences have chosen to watch movies with their families during the Spring Festival holiday, and the Spring Festival file has sounded the clarion call for overtaking the New Year file.

In the Spring Festival of 2016, The Mermaid, directed by Stephen Chow, won 3.391 billion yuan at the box office and topped the box office of China Film History at that time. The box office depth of the Spring Festival file was greatly excavated. Since then, with tens of thousands of China audiences in Qian Qian entering the cinema during the Spring Festival, the box office of the Spring Festival file has broken the film history record many times.

Family reunion during the Spring Festival is the best time for a family to watch movies together. In recent years, going to see a movie during the Spring Festival holiday is not only a fashionable way of entertainment and leisure in Chinese, but also a "New Year custom" for many families in China.

The phenomenon that the Spring Festival stalls have repeatedly raised the upsurge of watching movies has attracted the attention of film experts and the media. Rao Shuguang, president of China Film Criticism Society, once said in an interview with the media that "Spring Festival movies, as a folk culture, have been involved in the public spiritual life". Xinhua News Agency and other official media have repeatedly reported the cultural phenomenon that "watching movies during the Spring Festival has become a New Year custom".

On January 1st this year, the "Annual Inventory Report of China Film Market in 2022" released by Lighthouse Research Institute showed that the per capita movie viewing frequency in China was 2 times in 2022. This average person only goes to the cinema twice a year to watch movies. Many Chinese people choose to watch movies with their families during the Spring Festival holiday, so naturally they tend to choose cinemas with better viewing effects.

Wanda Studios is in a leading position in the industry in terms of hardware facilities and service standards. There are a large number of special cinemas such as IMAX, CINITY, Dolby Cinema and PRIMIE, which is an excellent choice for watching Chinese New Year blockbusters, especially special effects blockbusters such as Wandering Earth 2 and Avatar 2.

On January 14th, six films, Wandering Earth 2, Manjianghong, Unknown, Exchange of Life, Bears with Me, Bear Core and Deep Sea, opened for pre-sale. The release of China Ping-Pong Jedi Counter-Strike was postponed to the third day of New Year’s Eve, competing with other films at the wrong time.

image.png

According to the cat’s eye data, as of the publication of The Wind Vane for Film and Television, the pre-sale box office of Unknown, Manjianghong and Wandering Earth 2 ranked in the top three, and the total pre-sale box office of new films in the Spring Festival exceeded 200 million yuan.

This year’s Spring Festival, with the national people’s "Yangkang" in succession, driven by the above-mentioned eight Chinese and foreign blockbusters, the China mainland film market is expected to lift the craze of family viewing again. Looking forward to the Spring Festival file can get out of the epidemic haze and create another box office success!

China cooking master Dong Jidu died of illness — China News Network Sichuan News

  Zhongxin. com, Sichuan News, January 24th (Reporter He Yuqing) The reporter learned from the Sichuan Historical Society’s Sichuan Oral History Committee on the 24th that Dong Jidu, a master chef of China, former head chef of Jingchengyuan Restaurant of Chengdu Catering Company and co-chairman of the Association’s professional committee, died in Chengdu at 18: 00 on January 23rd, 2023, at the age of 79.

  This culinary master who wrote in the Annals of Sichuan Cuisine is not only proficient in Sichuan cuisine, but also bypasses western food and western pastry technology. His representative dishes include poached squid, dried fish wings, preserved chrysanthemum abalone, dried deer tendon, pigeon eggs with hoof swallows, and young chicken tofu pudding.

Dong Jidu is very supportive of the oral history of Sichuan cuisine.
Dong Jidu is very supportive of the oral history of Sichuan cuisine.

  Dong Jidu went to Chengdu Yaohua Western Food Department as an apprentice in 1961, and studied in Yulong Restaurant Chef Training Class in 1964, under the guidance of famous chef Xie Shaoyun. Later, I worked as a chef in Rong Paradise and Yaohua Restaurant. In 1979, he was admitted to Chengdu Senior Chef Training Course. After graduation in 1981, he was assigned to work in Jingchengyuan as a chef, and studied under the famous teacher Liu Duyun. During this period, he went to Jingchengyuan Restaurant in New Jersey, USA as a chef for two years in 1983. After returning to China, he also served as a professional teacher of Sichuan cuisine training class of the city catering company, and participated in the compilation of several Sichuan cuisine cooking textbooks. He has participated in the evaluation of Chengdu chefs’ titles for many times and was awarded the title of Chinese Senior Cooker Appraiser.

  In recent years, many Sichuan cuisine masters who witnessed the development history of Sichuan cuisine have passed away one after another. In order to carry out the rescue excavation of Sichuan cuisine culture and promote Sichuan cuisine to the world better, the Sichuan Historical Society’s Sichuan Oral History Committee was established in November 2022. Dong Jidu is also one of the co-chairs of the Sichuan Historical Society’s Sichuan Oral History Committee.

  In an interview with Dong Jidu recorded by the Special Committee on Oral History of Sichuan Cuisine of Sichuan Historical Society, this Sichuan cuisine master once revealed "the secret of learning to cook Sichuan cuisine"-"If you want to learn technology, go to the place where the old masters drink morning tea".

  Dong Jidu recalled that there was a Caotangzi tea shop in Dajin Street, Chengdu, where masters such as Liu Duyun, Zhang Songyun, Ceng Guohua and Mao Qicheng loved to drink tea. He used to go to the tea shop with Wang Kaifa and Li Defu in the morning to have tea with the grandfathers, and listen to their dragon gate array of Sichuan cuisine. At that time, Zhang Songyun had a sentence that impressed Dong Jidu-"In any case, we should make the best use of our raw materials and not waste them".

  In 1983, 39-year-old Dong Jidu was sent to Jingchengyuan, New Jersey, USA as a chef. At that time, Wang Development was also working as a chef in the American Paradise. On vacation, Dong Jidu hitchhiked to Rongyuan to discuss cooking with Wang Kaifa, and they often discussed it late into the night.

Dong Jidu (left) works in the American Competition Park.
Dong Jidu (left) works in the American Competition Park.

  "The departure of Master Dong Jidu makes us feel that the oral history of Sichuan cuisine is imminent, and it is necessary to race against time to record and preserve the cooking essence of more Sichuan cuisine masters in time." Li Zuomin, Secretary-General of the Special Committee on Oral History of Sichuan Cuisine, said that Dong Jidu was very supportive of oral history before his death, and donated the Sichuan Cuisine books and used Sichuan Cuisine utensils he participated in, leaving his mark on the development history of Sichuan Cuisine. (End)

Baidu Post Bar-Beginner Chapter of Searching Skills for Dry Goods

In the impression of many people, Baidu Post Bar is a place with rich content, but some people are not very clear about how to find "dry goods" in the post bar. Rodin said: "There is never a lack of beauty in life, but a lack of eyes to find beauty." In fact, this sentence is also applicable to Post Bar: Baidu Post Bar never lacks dry goods, but only lacks the correct way to find them.

This small series of disgusting analysis brings you introductory and progressive articles on the use skills of Baidu Post Bar, hoping to help all those who seek dry goods to be a great beast to avoid "water"! Because there are many dry goods, in order to make it easy for everyone to master them, today I will introduce the introductory article on the skills of using Post Bar-clarifying interests and needs.

As a social platform with tens of millions of interests, Baidu Post Bar not only provides a wide selection space for long-term users, but also makes beginners a little dumbfounded: "Where should I start with so many themes and high-quality content?"

It can be said that for most users who are new to the post bar, the feeling of "scratching their heads" is caused by not finding a theme that meets their tastes and interests. Therefore, the meaning of the introductory article lies in: make clear the information category you need and find the corresponding topic!

The easiest thing to divide is the theme with "interest" as its dimension. Painting, singing, flowers, grass, small animals, idolize, etc. There are more than 17 million topics in the post bar, and you can find the same hobby here no matter how high or cold your interest is. As long as you have a clear interest, you can find the corresponding topic by searching for keywords or selecting the post bar classification on the left side of the post bar homepage.

How to find dry goods after entering the interest bar? Take "Hand-painted Bar" as an example. When you enter the bar, you can click on the "Boutique" tab to quickly browse the high-quality dry goods stickers produced by a large number of cattle people in the bar! You can also select sub-items such as "Resource Tutorial", "Friends Drawing" or "Boutique Map" by sorting labels. In the boutique stickers and different categories of sub-items, you will find that the post bar is simply crouching tiger, hidden dragon and unfathomable! Xiaobian casually PO a few posts, you feel …

In just one "hand-painted bar", there is everything from 3D wall painting, figure sketch to scenery sketch. Who dares to say that there is no dry goods in the post bar? Other art themes, such as "Watercolor Bar", "Oil Painting Bar", "Sketch Bar", "Illustration Bar" and so on, are countless in Xiaobian, so it depends on your interest!

Baidu Post Bar also has many topics other than hobbies, such as local bars and campus bars. I miss my alma mater for a while, and it may be the fastest way to understand the campus dynamics by posting it to find the theme of my alma mater.

At the same time, many students also solve their difficulties in learning through the theme of "College Entrance Examination Bar", "Senior High School Physics Bar" and "Senior High School Mathematics Bar". For example, in "Math Bar in Senior High School", there are many bar friends who post online questions for long-term obligations, provide math review materials for different grades, and sort out knowledge points and error-prone questions. There are even university parties who have already graduated. Out of their love for mathematics, they write their own test papers and provide them to the bar friends for discussion.

If you have a wide range of interests and don’t have a specific interest demand at the moment, some comprehensive fun bars can also satisfy you, such as Li Yi Bar, God Reply Bar, Connotation Bar, Skimming Bar and so on. This kind of theme bar’s boutique dry goods stickers may not be interested, but the theme is clear, but if you stroll around these bars for a few times, you will definitely stand at the forefront of network hotspots.

The above is the content of the introductory article on the use skills of Baidu Post Bar. From hobbies to study courses, from hometown, alma mater to fashion life, Baidu Post Bar can give you the most nutritious information and content. Are you more confident in fishing for dry goods on the post bar? Then what are you waiting for? Come and post it and try it!

After 80, 90 to 00, see the user accumulation and changes of Baidu Post Bar in the past 12 years.

With the accelerated development of the mobile Internet, the intergenerational differentiation of the post-80s, post-90s and post-00s is increasingly intensified, and it is difficult for social platforms or products to meet the needs of different age groups at the same time. However, Baidu Post Bar, a social platform with interest aggregation, is a rare case. Founded in 2003, Baidu Post Bar has gone through 12 years. The platform features of "young, energetic and interactive" keep it full of vitality, which not only allows users of all ages to gather here after 80′ s, 90′ s and 00′ s, but also allows people of different generations to release themselves here, showing amazing vitality.

As the largest Chinese community in the world, Post Bar has more than 1 billion registered users since its establishment 12 years ago. At present, Baidu Post Bar has more than 17 million different themes, bringing together 300 million monthly active users. In the past 12 years, based on search keywords, it has precipitated a large number of users who are interested in the same topic on the PC side and the mobile side, including the core users of the Internet after 80 s and 00 s.

At the beginning of its establishment in 2003, Baidu Post Bar was the main user of the Internet and social networks after 1980s. At that time, Post Bar successfully attracted a large number of post-80s users to join, from local bars to various interests. After 1980s, it continued to contribute a large number of high-quality original content, which also gave Baidu Post Bar a young, dynamic and interactive platform feature. Since 2011, with the popularity and rise of the mobile Internet, Baidu Post Bar has also successfully transformed into a mobile terminal, which continues to attract Internet aborigines’ post-90s and post-00s users. Today, 80% of users’ behaviors of Post Bar come from mobile terminals, and more than 60% of users are post-90s and post-00s.

Every generation of users brings new network culture to Post Bar.

The post-80s generation, who have become the backbone of the society, played a pioneering role in the early days of the establishment of Baidu Post Bar. Most of them are the first generation users of social networks, who are brave in exploration and relatively calm. Compared with the post-80s generation, the post-90s generation has stronger self-awareness and more independent thoughts. As an aborigine of mobile Internet, the post-00 generation is characterized by independence, precocity and desire for self-expression. And each generation of users not only left footprints with obvious characteristics, but also created their own Internet pop culture with the help of the Post Bar platform.

The network hot words such as "Jia Junpeng" and "diaosi culture" can best represent the intergenerational characteristics of the post-80s generation. In 2011, Baidu Li Yiba gave birth to the word "diaosi", which not only appeared in People’s Daily, but also entered the mainstream vocabulary of the society, and became the favorite of the public to ridicule themselves to relieve stress. After 80s, netizens created a series of roles for Diaosi, ranging from "Gao Fushuai" and "Bai Fu Mei" to "earth and fat" and "ugly and poor", and formed a set of Diaosi culture with China characteristics.

Following the post-80s rebellion and self-mockery, the typical post-90s posting event is "Ye Liangchen phenomenon", which shows the psychological and social behavior characteristics of post-90s users. In September 2015, Baidu Post Bar first showed a domineering screenshot of Ye Liangchen’s chat, which made Ye Liangchen and "You just need to remember that my name is Ye Liangchen." Quotations quickly spread all over the internet. Now, Ye Liangchen has released his solo single "Be Your Protector", officially announcing his entry into the entertainment circle. It is precisely because of the platform of Baidu Post Bar that ordinary people like Ye Liangchen quickly became popular.

Compared with post-80s and post-90s, post-00s, as an Internet aborigine, are more eager to express themselves and publicize their individuality in Baidu Post Bar. After 00, there was a century war in Baidu Post Bar. "Star Rice" (fans of Korean idol group EXO) and "Four-leaf clover" (fans of domestic idol group TFBOYS after 00) both have their own base camps in Baidu Post Bar. They have been competing for the first place in idol popularity on Baidu Post Bar for a long time, competing to create more attention with various activities. After 00, they are more eager to seek the attention of others by expressing themselves. Their independent personality is evident in Baidu Post Bar.

12 years of ecological accumulation has created a gathering place for young people.

In addition to their interests, the younger generation of users can get together in Baidu Post Bar on topics of common concern, common experiences, the same region and the same personality tag. Anyone can set up a theme based on any keyword. This keyword-based community model makes Post Bar a paradise for communicating with friends and a group of people with common concerns.

As the product manager of Baidu Post Bar said: "Post Bar is based on search, and it directly enters the scattered distribution structure through search. Any person’s interest, even if it is small, may establish his own organization and gather a group of people with the same interests. This kind of structure provides a stage for those who are usually difficult to show up, and truly respects everyone’s interest and personality. Here, every individual is the protagonist. "

Although the users of Post Bar are constantly updated with the intergenerational changes of the online crowd, what has never changed is the attraction of Baidu Post Bar to the youngest user group. No matter after 80, 90 or 00, you can find your own organization in Baidu Post Bar and find a sense of belonging. The platform features of youth, vitality and strong interaction have enabled Baidu Post Bar to maintain its vitality in the ups and downs of other social platforms for 12 years, and it has also continuously attracted generations of young people to join and become a witness to their youth.