China Daily Online, May 6 (Xinhua) Foreign media reported that recently, with the fermentation of American banking crisis, panic is intensifying in the American financial circle represented by Wall Street. Many people in the industry pointed out that the current market situation is not good, and the crisis may spread again, but the regulatory system has not paid enough attention to it.

　　"Starting with the collapse of the Silicon Valley Bank, although the government intervened to provide protection for depositors and provided loans to major banks, fear has taken root and continued to breed on Wall Street." CNN reported that.

　　"We feel a strong sense of worry and feel that something is about to happen." The report quoted Ed Moya, a senior market analyst at Anda, as saying, "Infectious panic has never dissipated."

　　This is a First Total Bank photographed in new york, USA on May 1st. (Xinhua News Agency, photo by Guo Ke)

　　Recently, the First Total Bank of the United States declared bankruptcy, becoming the third bank in the United States to close this year. Investors are beginning to worry, who will be next? Many people have focused their eyes on a regional bank in California — — Western Pacific Union Bank. On Thursday, the bank’s share price was close to "halved", and the bank has also said that it is currently exploring "strategic options".

　　Not only the Western Pacific Union Bank, but also the share price of lines West Bank in the United States once plunged after the Financial Times broke the news that it was seeking to sell. The Arizona-based bank subsequently denied the report, making its share price "recover lost ground", but its market value has dropped by 65% this year.

　　In addition, regional banks located in the southeast — — First Horizon Bank is also "teetering", and its $13 billion M&A agreement with Dominion Bank of Canada has been terminated.

　　In the face of concerns, Western Pacific Union Bank said that the bank’s current liquidity is abundant, the available liquidity is still stable, and it exceeds uninsured deposits, accounting for 188%. However, this data does not seem to completely dispel the market’s doubts.

　　"Usually, these data can dispel investors’ fears, but now it is ‘ Extraordinary period ’ 。” Edmoya said, "Even if the data doesn’t look so bad, as long as the market is eyeing you, the game is over."

　　The pessimism of the market has also been verified by the statements of some well-known investors. On Thursday, Bill Ackerman, a well-known American investor and billionaire, stated on the social media platform that the current regional banks in the United States have generally fallen into crisis.

　　Ackerman criticized the American banking supervision system. He also said: "It takes decades to build confidence in financial institutions, but it only takes a few days to completely destroy this trust. With the fall of dominoes, the next fragile bank started again ‘ Teetering ’ 。”

　　With the collapse of many banks, the financial hegemony of the dollar system is disintegrating. (Source: China Daily Roger English China Journal, March 24, 2023, 8th edition)

　　Ackerman and others are calling on the US government to further intervene and raise the upper limit of deposit insurance in the United States. At present, the maximum insured amount of most deposit accounts of the Federal Deposit Insurance Corporation of the United States is $250,000. For many companies that are struggling, this amount can only be regarded as a drop in the bucket. But even so, raising the deposit ceiling requires bipartisan support in the US Congress, and "for rational market participants, no one will count on this".

　　Ackerman is not the only one who criticizes American regulators. Mohammed El-Elian, chief economic adviser of Allianz, also said that the Fed should solve the problem of banking turmoil. He said that the risk of more bank failures has not been eliminated. The big banks in the United States will not be among the first-round shocks, and the problems will all focus on smaller and regional banks.

　　David Rosenberg, a famous economist, also criticized the Fed’s attitude towards the banking crisis. He believes that in the face of the continuous fermentation of the banking crisis, Fed officials have not paid enough attention to it.

　　"We are likely to default on our debts at the moment, and the banking crisis is spreading. Sorry Jamie (referring to Federal Reserve Chairman Jerome Powell), the crisis is not over. Focusing on inflation, these people can’t hear clearly. " Rosenberg said.

The Long March is a manifesto

The Long March is a propaganda team.

Long March is a seeder.

　　　　　　 In October, 1934, the Chinese Red Army of Workers and Peasants began a long March that was arduous and shocked the world. According to statistics, during the Long March, the Central Red Army passed through 11 provinces, crossed 18 mountains, crossed 24 rivers, crossed grasslands and climbed snow-capped mountains, with a journey of about 25,000 miles. Finally, in October 1936, the three main forces of the Red Army joined forces, marking the victory of the Long March and creating a great miracle in human history! Through the Long March, the Communist Party of China (CPC) publicized our Party’s anti-Japanese proposition of going northward, sowed revolutionary kindling in various places along the Long March, and also expanded the influence of the Communist Party of China (CPC) and the Red Army in the whole country.

　　　　　　 On August 1, 1965, in order to commemorate the 30th anniversary of the victory of the Red Army’s Long March, a large-scale vocal suite "Long March Suite — — The red army is not afraid of the expedition.

　　　　　　 On the stage of this issue of Le Ling Singing, we welcome an old comrade-in-arms chorus art troupe formed by retired actors of Long March Suite and some singers who love Long March Suite. They will tell us why Long March Suite has been sung for decades and how it has become a classic among classics.

　　　　　　 Let’s meet the actors who premiered 55 years ago. Time can only take away youth, but it can’t take away lofty ideals and firm beliefs!

Chorus of revolution

The revolution of chorus

　　　　　　 Referring to the response after the premiere of "Song of the Long March", as the original general director, Grandpa Han Rongshi, who is 88 years old this year, said: "The situation at that time is still vivid. After the performance, it was an instant hit and was warmly welcomed. Comrade Zhu Jianer, a musician, wrote an article saying that "Long March Songs" is a chorus of revolution and a revolution of chorus. The chorus of revolution refers to the content of "Long March Songs" and describes the whole process of the Long March. The revolution of chorus is about form. It breaks through the original form of chorus wearing a dress and standing on the stage like a wall, adding performances, actions and scenes, which is very visual and makes the audience enjoy and be satisfied. "

　　　　　　 Wang Shuli, a violinist who also premiered, is currently the head of the Chorus Art Troupe of the old comrades-in-arms. He said that the reason why the Long March Ensemble is praised as a classic work in chorus is that it has achieved "three unifications".

Walking through Qian Shan

Highlight the revolutionary responsibility

　　　　　　 A landmark classic works, the reason why it can be sung so far, the reason why it can move people’s hearts, this is inseparable from its artistic creation. Every time I recall this past, I have been performing for more than 50 years, and Ma Ziyue, the bass singer who has performed more than 1,000 Long March Songs, is still impassioned.

The image is full of glory

Classic eternal inheritance

　　　　　　 In the process of creation, rehearsal and performance, The Long March Songs received the cordial care and guidance from Premier Zhou Enlai. After the premiere on August 1, 1965, Premier Zhou watched the Long March Songs three times in a month on August 6, August 24, August 27, and learned every song. In the same year, 18 members of the choir also visited Albania with Premier Zhou, including Han Rongshi, Ma Ziyue and Yang Zhenhui.

　　　　　　 Premier Zhou, who loves "Song of the Long March" so much, only left a group photo with the members. Speaking of this past, the 87-year-old grandmother Xie Gongcan, the former conductor assistant of the Long March Songs, was still very excited.

　　　　　　 As an epic red classic, "Long March Songs" has been sung all over the country, infecting generations of Chinese people, and has been sung ever since. It has been 55 years since it premiered in 1965. Although they were full of youthful hair, they still used their songs to inherit the Long March Songs and carry forward the spirit of the Long March. Today, on the stage of "Singing in the Age of Music", they are once again dressed in battle, and continue to present us with the original classic chapter with the passion of that year.

"Singing in Old Age, National Chorus Competition for the Elderly"

First broadcast of CCTV-1

Every Sunday at 17:00

Replay CCTV-12

Every Sunday at 20:15

Every Monday at 7:20

Xinhua News Agency, Beijing, March 23rd (Reporter Hu Hao)The case of illegal operation of vaccines in Shandong has recently aroused public concern about vaccines: what will happen if vaccines are not transported through the cold chain? Worried that the vaccinated vaccine is invalid, do you want to replant it? What’s the difference between the first-class vaccine and the second-class vaccine in transportation and use? At the media forum organized by the National Health and Family Planning Commission on the 23rd, experts from China’s immunization program answered questions of general concern.

Why should vaccines be refrigerated? How terrible is a vaccine that is not refrigerated?

Zhao Kai, academician of China Academy of Engineering and chairman of the National Committee of Experts on Immunization Planning: Vaccines are biological products made by various pathogenic microorganisms. Some vaccines are attenuated viruses, for example, the main component of measles vaccine is attenuated measles virus, which is alive; Have a plenty of inactivated vaccine, after the bacteria are inactivated, it is an active protein, which plays an immune function.

Therefore, vaccines are delicate. For example, vaccines are afraid of heat and light, and sometimes some vaccines are afraid of freezing. In order to keep the vaccine active, cold chain should be used in transportation.

Generally speaking, if there is no cold chain during the storage and transportation of the vaccine, the activity of the vaccine will be affected more or less, but it is also related to the length of time and temperature outside the cold chain.

As for whether vaccines that have not been transported by cold chain will have adverse vaccination reactions, two factors need to be integrated. One is to investigate the cold chain situation of illegal vaccine transportation, and the other is to investigate the monitoring situation of the information management system for suspected adverse vaccination reactions.

Wang Huaqing, MD, Chief Physician of China Center for Disease Control and Prevention: Theoretically, the vaccine involved is a vaccine produced by a regular manufacturer, not a fake vaccine or a fake vaccine. It has quality control in the early stage, and the safety risk will be less. The impact of not having cold chain transportation in the later period needs to be evaluated.

What is the relationship between class I vaccine and class II vaccine? What’s the difference between management?

Wang Huaqing: A class of vaccines includes three situations. First, 14 vaccines designated by the state prevent 15 diseases. Second, the increase of the provincial health administrative department is included in the national immunization plan. The third is the emergency immunization organized by the government. For example, if there is an epidemic, emergency immunization is needed, or it is possible to predict that the disease will become popular and organize group vaccination, which all belong to the first type of vaccine.

The first type of vaccine is vaccinated free of charge; The second kind of vaccine is self-funded and voluntary.

The management of the second type of vaccine is technically the same as that of the first type of vaccine. The technical requirements are the same whether in circulation or use. However, its procurement methods are different and its supply channels are different. The procurement of the first type of vaccine is carried out by the government, and then distributed step by step through the disease control system, and finally to the inoculation unit. The second type of vaccine is based on the regulations on the management of vaccine circulation and vaccination. Production enterprises can supply it directly to business enterprises, or to disease control departments and vaccination units. Business enterprises can supply disease control institutions, vaccination units or other business enterprises. So the channels are different.

Is there any difference in quality between domestic vaccines and imported vaccines?

Zhao Kai: The technological level of domestic vaccines is completely similar to that of foreign countries. In particular, the quality of vaccines, China’s 2010 edition pharmacopoeia and the European Union’s pharmacopoeia standards are the same. Some domestic vaccines and imported vaccines have been compared or observed, and they are all the same.

Every batch of vaccines produced in China must undergo compulsory inspection and audit before they are put on the market, which is called "batch inspection". Those that fail are not allowed to go on the market. I think this quality is guaranteed.

Wang Huaqing: Actually, domestic vaccines and imported vaccines require the same standards, and they will not enter the market until they reach the standard. Most of our country uses domestic vaccines, and the control of infectious diseases in China is the contribution of domestic vaccines. If there is no domestic vaccine, the control of polio, hepatitis B and measles in China will not be so good. These are all the effects obtained by inoculating children with our own vaccines. Therefore, the final evaluation depends on whether the disease has been controlled after the application of the vaccine and whether its suspected abnormal reactions have increased. In fact, from our monitoring, there is no big difference between domestic and imported vaccines.

How to deal with vaccines near the shelf life? Is it possible to vaccinate the public with expired vaccines?

Han Cheng, director of Desheng Community Health Service Center in Xicheng District, Beijing: As a primary health service center, our vaccine procurement path is very strict, and there are also strict regulations on the validity period. Drugs that have expired in the past six months cannot enter the procurement and distribution system, and the system will automatically block them. It is impossible to enter the organization. In addition, the purchase of vaccines is on a monthly basis, and one batch is used up before entering the second batch, and it is cleaned once a month, and it is uniformly distributed and purchased by the Beijing Center for Disease Control and Prevention.

How do I know if my vaccine is a problem vaccine? Can it be traced back?

Han Chengcheng: The batch number of the vaccine can be traced back. Each child has a batch number corresponding to each medicine, which can be checked. Therefore, it can be traced back to which child a batch number was hit. The validity period of the vaccine, the time of vaccination, etc. are also completely traceable.

Wang Huaqing: When the vaccine enters the disease control system, there will be a receipt form, when it was delivered, the process of delivery, its temperature, the varieties delivered and the quantity, all of which have a complete receiving record. In the process of use, there are two records, including the parents’ signature, when and what vaccine the children took, which company and the batch number. One is the vaccination certificate in the hands of the parents, and the other is the record or vaccination card of the electronic information system.

Is it necessary to confirm whether the vaccine is effectively vaccinated by antibody testing? Is it necessary to replant the vaccine?

Wang Huaqing: If you were not vaccinated in childhood, when should you replant? Different vaccines are different, which needs to be judged again.

We are all very concerned. Did I succeed after the vaccination? The international general principle is that there is no need for testing, because if the vaccine reaches a high vaccination rate, the whole population will have a barrier.

Vaccination, under normal circumstances, does not mean that everyone produces protection, because the main function of vaccine is a group. For example, if 80% to 85% of polio is successful after taking sugar pills, polio will be blocked and eliminated.

If everyone is vaccinated, we will build this crowd barrier. If some people are vaccinated and some people are not vaccinated, the disease may become popular in the future. Therefore, to control an infectious disease, we must maintain a very high vaccination rate in vaccination, especially in the use of vaccines in the national immunization program. If the vaccination rate is not high, then the disease will become popular.

Machine heart report

Editor: Chen Ping, Du Wei

Have you ever seen a drone that can withstand a strong gust? Researchers at the California Institute of Technology use deep neural networks to make drones no longer afraid of the wind.

When the wind is strong enough to blow out the umbrella, the drone is steady, like this:

Flying against the wind is a part of air flight. On a large scale, when pilots land their planes, the wind speed may bring them challenges. On a small scale, gusts will also affect the flight of drones.

At present, drones either fly under controlled conditions and have no wind; Or operated by humans using a remote control. Unmanned aerial vehicles are controlled by researchers to fly in formation in the open sky, but these flights are usually carried out under ideal conditions and environments.

However, in order for UAVs to perform necessary but daily tasks autonomously, such as delivering packages, UAVs must be able to adapt to wind conditions in real time.

In order to make the UAV have better maneuverability when flying in the wind, a group of engineers from California Institute of Technology developed a deep neural network Neural-Fly, an artificial intelligence tool, which can keep the UAV agile in windy conditions, and only need to update some key parameters to help the UAV cope with new and unknown wind conditions in real time.

At the beginning of the article, we have seen the wind resistance of the UAV. The following shows a quadrotor UAV. With the help of the tool developed by this research, it can complete the figure-eight shuttle operation when the wind speed reaches 27 mph:

Watch the drone flying against the wind from another angle;

In order to allow the UAV to shuttle in various wind speeds, data is essential. This research needs little data. After obtaining the flight data in just 12 minutes, the automatic quadrotor UAV equipped with Neural-Fly learned how to respond to strong winds. "The amount of data used is very small," said Michael O’Connell, a graduate student in the Department of Aeronautics and Astronautics at California Institute of Technology and one of the authors of the paper.

The study was published in the journal Science Robotics on Wednesday.

Address: https://www.science.org/doi/10.1126/scirobotics.abm6597.

ArXiv Address: https://arxiv.org/pdf/2205.06908.pdf

In the Neural-Fly experimental training, the UAV flies in the wind tunnel with six different wind speeds, the fastest of which is 13.4 mph.

Based on these data, the team created a deep neural network, and then enabled their aircraft to skillfully maneuver in the same wind tunnel, such as enlarging the gate in a figure-of-eight pattern or cruising through two oval gates. The speed of the drone in the test is faster than it encountered in the training: about 27 miles per hour. This is the maximum wind speed that the wind tunnel can produce, pointed out Shi Guanya, the author of this paper and a graduate student of California Institute of Technology. Except that only a small amount of data is needed, the software only runs on Raspberry Pi, which is a cheap computing device.

Soon-Jo Chung, a professor of aerospace, control and dynamics systems at California Institute of Technology and a correspondent, said that the error rate they saw was 2.5 to 4 times better than that of the existing SOTA technology.

The picture below shows Shi Guanya, Soon-Jo Chung and Michael O’Connell from left to right. Congratulations, Shi Guanya will join the Robotics Institute of Computer College of Carnegie Mellon University as an assistant professor in September 2023.

The researchers said that this technology will be used for drone express delivery or flying cars in the future.

Overview of Neural-Fly technology

If unmanned aerial vehicle (UAV) wants to realize continuous commercialization, it is very important to perform safe and accurate flight maneuvers in dynamic high-speed wind. However, because the relationship between different wind conditions and their influence on the maneuverability of UAV have not been deeply studied, it is challenging to design an efficient robot controller using traditional control design methods.

"Neural-Fly" proposed by researchers of California Institute of Technology is a data-driven method. As a trajectory tracking controller based on deep learning, it can learn to adapt to rapidly changing wind conditions. Figure 3(A) below shows the data collection process; 3(B) When the wind speed is 13.3km/h (3.7m/s), input and label the training data; 3(C) is the distribution of input data and label data under different wind conditions.

On-line Adaptive+Off-line Meta-learning

Figure 2 below is an overview of the Neural-Fly method, which shows that it has made progress in adaptive flight control and robot control based on deep learning. Under the dynamic wind conditions of standard UAV, Neural-Fly can track the centimeter-level position error of flexible and challenging trajectory. Specifically, this method mainly consists of two parts, namely, offline learning stage and online adaptive control stage for real-time online learning.

For the off-line learning stage, the researchers developed Domain Adversarial Invariant Meta-learning (DAML), which learned the expression of deep neural network (DNN) which is independent of wind conditions in a data-efficient way. This representation adapts to different wind conditions by updating the linear coefficients of a set of mixed depth neural network outputs.

DAIML also has data efficiency, and only 12 minutes of flight data under six different wind conditions are used to train the deep neural network. DAIML contains several key features, which can not only improve data efficiency, but also provide information by the downstream online adaptive control stage.

It is worth noting that DAIML uses spectral normalization to control the Lipschitz property of deep neural network, so as to improve the generalization ability of unknown data and provide closed-loop stability and robustness. In addition, DAIML also uses discriminant network to ensure that the learned representation is wind-invariant, and the wind-related information is only included in the linear coefficient that adapts to the online control stage.

For the on-line adaptive control stage, researchers developed a regularized compound adaptive control law, which is based on the basic understanding of how the learned representation interacts with the closed-loop control system and has strict theoretical support.

Specifically, the adaptive law uses the combination of position tracking error term and aerodynamic prediction error term to update the linear coefficient related to wind. This method effectively ensures the stability and rapid adaptation to any wind conditions and the robustness to imperfect learning. Although this adaptive control law can be used with many learned models, the accurate representation learned from DAIML is helpful to further improve the adaptive speed.

experimental result

As far as the effect of Neural-Fly is concerned, it is 66% higher than that of nonlinear tracking controller, 42% higher than that of L_1 adaptive controller and 35% higher than that of incremental nonlinear dynamic inversion (INDI) controller. All these results are achieved by using standard quadrotor UAV hardware, and the default attitude control of PX4 is running at the same time.

The tracking performance of Neural-Fly is competitive even compared with related work without external wind interference and using more complicated hardware (such as on-board optical sensor that needs 10 times control frequency and uses DC motor speed feedback).

Table 1 below shows the error tracking statistics of different methods under different wind conditions.

The researchers compared Neural-Fly with two variants, namely Neural-Fly-Transfer and Neural-Fly-Constant. Among them, NF-Transfer uses representations trained from data of different UAVs, while NF-Constant only uses adaptive control laws with trivial non-learning basis.

Neural-Fly-Transfer shows the robustness to UAV configuration changes and model mismatch. NF-Constant, L_1 and INDI methods all directly adapt to unknown dynamics without assuming the underlying physical structure, and they have similar performance.

Finally, the researcher proves that Neural-Fly can realize a series of functions, allowing the UAV to follow the trajectory and fly over the low-altitude door quickly under the condition of strong wind, as shown in Figure 1 below.

Reference link:

https://www.science.org/doi/10.1126/scirobotics.abm6597

https://www.popsci.com/technology/neural-fly-ai-drone-in-wind/? THE END

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Original title: "Have you ever seen a drone that can hold strong winds? Caltech teaches drones to fly against the wind with 12 minutes of flight data.

Read the original text

If we go back to 2003, no one can predict how much weight the Post Bar born in that year will occupy in Baidu’s territory. However, in the next 12 years, Baidu Post Bar has steadily and steadily become an important position with a huge number of users and occupying the only social product in Baidu’s entire product system. The various attempts of the business model of Post Bar can also be regarded as a microcosm of the commercialization exploration of China’s online social platform.

From the original forums, Blog, SNS, alumni records, Renren. com, and the rise of Weibo and WeChat in recent years, the wave of social platforms has changed. Many products that once resounded across the country can only survive or even disappear, but the post bar is enduring. The huge user scale, coupled with multi-dimensional and highly segmented groups such as interest, region and identity attributes, makes Post Bar with huge traffic and massive precipitation content become a "gold mine" with great potential.

But even with "the right time, the right place and the right people", Baidu Post Bar has always been alert and cautious, committed to finding the best balance between user experience and commercialization, and slowly carried out various attempts to adjust its own rhythm.

The commercial potential of the post bar detonated by the draft of Xiao He Lou Jiao twelve years ago

In 2003, as the forum (discussion area) began to gradually transfer from four portals to Tianya, Xici, Maopu and other websites, the concept of Blog was still in the initial stage of brewing. Baidu seized this good opportunity to create Baidu Post Bar, which not only enriched the content results of Baidu search engine, but also helped Post Bar quickly accumulate initial users with the help of the long tail effect of search.

During this period, the whole Internet form began to move from the 1.0 era of one-way communication to the 2.0 era of two-way interaction, and the interaction desire of young netizens that had been suppressed for a long time was stimulated intensively, and the product form of Baidu Post Bar just effectively filled this user demand, so it quickly gathered a very high platform popularity.

In 2005, the "Super Girl" draft held by Hunan Satellite TV showed people the power of fans, and also let Post Bar taste the dividend of fan culture. A large number of fans gathered in the super girls’ post bar and had a heated discussion for a long time. Alexa data at that time showed that with the help of Baidu Post Bar, Baidu’s traffic surpassed Sina in one fell swoop and became the largest Chinese website in the world. The first appearance of fan power made people inside and outside the industry smell the great commercial value lurking in Post Bar. However, because the online marketing model was relatively simple at that time, Post Bar did not rush to pursue profit speed, but put the depth of cultivating platform in the first place.

Leverage the Olympic Post Bar to test fan marketing.

Since 2008, the Internet in China has entered the golden age of rapid development. The surge in the number of netizens and the emergence of mobile Internet have spawned various online marketing models. Baidu Post Bar, which has a huge user scale and huge traffic advantages, has also begun to explore the diversified direction of commercialization.

During the Beijing Olympic Games, Baidu Post Bar cooperated with Adidas, Yili and other first-line brands to plan a series of marketing activities, and introduced the Olympic enthusiasm of netizens into the Post Bar. The marketing of this big event successfully attracted a large number of bar friends to participate.

In 2009, Baidu Lighthouse, the first interactive marketing product in China, was officially launched, focusing on tapping the precise marketing value of Post Bar.

In 2010, the launch of "Post Bar Mall" made it possible to realize social traffic. Props, value-added applications, personalized services, etc. made Post Bar earn C-end income, and at the same time, it greatly promoted the activity of Post Bar and improved the user system.

During the London Olympic Games in 2012, Baidu Post Bar became the main battlefield of online Olympic marketing. Taking Coca-Cola as an example, it selected 30 post bars including Sun Yang Bar, Chen Yibing Bar, Liu Xiang Bar and Gymnastics Bar, and posted in the selected post bars through official accounts to cheer for Olympic athletes, and naturally implanted interactive activities with specific themes to promote and solidify its brand. The promotion of Coca-Cola in the Post Bar has covered more than 10 million people, the brand has been displayed as high as 30 million times, and the video has been played 100,000 times. At that time, Weibo was in full swing, and some even declared it as "the pulse of the earth", but advertisers did not dare to ignore Baidu Post Bar. The deep interaction among users of Post Bar can quickly touch, transform and expand the fan base, forming an ecological closed loop of multi-directional, in-depth, efficient and self-growing fan marketing, which is the core advantage that Weibo platform does not have.

Looking back on the period from 2008 to 2013, it was the adolescence of Internet in China. The characteristics of active but restless users not only increased the commercialization opportunities, but also brought greater challenges to the realization of traffic. Fortunately, Baidu Post Bar’s several attempts have not only failed to drain users, but also gained great recognition, especially the cooperation activities during the two Olympic Games have become classic online marketing cases.

Force community fan marketing to dig deep into the value of post bar platform

2014 seems unremarkable, but there are two figures that make this year destined to go down in the history of Internet development in China.

In this year, Internet users in China approached half of the total population for the first time, and the scale of mobile phone users surpassed PC users for the first time. Because of this, the commercial focus of China has also shifted from offline to online, and enterprises have entered an era that needs in-depth communication with consumers. Some people therefore call 2014 the beginning of the Internet 3.0 era. In this context, the commercialization process of Baidu Post Bar began to rapidly enter the rising channel.

In July 2014, Baidu Post Bar announced the official launch of the enterprise platform strategy, and established a fan community for enterprises, institutions, media and other partners by opening the official post bar. This move attracted many powerful enterprises in the media, technology, finance and other industries to settle in. Mobile phone brands such as Meizu and Xiaomi regard the official bar as the most important marketing position.

For vertical industries with broader themes such as "beauty" and "education", Baidu launched the "Post Bar Partner" model in 2015, which opened the operation rights of vertical post bars to partners, provided more professional services for users of related bars, and also expanded its own profit model.

With the help of 100,000 stars and 300 million fans, Baidu Post Bar built the brand of Post Bar Entertainment, which quickly entered the film marketing industry in 2015, making Baidu Post Bar one of the most important film and television marketing platforms. The Nine-story Demon Tower with Ghost Blowing Lights jumped to glutinous rice through the related star bar header, and about 200,000 tickets were issued. Popular variety shows such as Running Man have been deeply interacting with fans in the post bar for a long time. IP-adapted writers of popular online literature such as "God of Heaven" and "Who’s Youth is Not Confused" have all held huge casting activities in their respective post bars, and achieved good results.

The longevity of post bar comes from the youthfulness of core users. According to the data, more than 60% of the 12-year-old Baidu Post Bar’s active users in 300 million months are post-90s. They grew up in the Internet age and are deep Internet users. Among them, 80% of users’ behaviors come from the mobile terminal. Post Bar users not only have strong spending power, but also are generally willing to accept new things. These user characteristics are the natural advantages of Post Bar itself. Throughout the commercialization process of Post Bar, every attempt is centered on the experience of these users, keeping up with the development trend of the Internet, and adapting to the changing rhythm of consumer behavior to the greatest extent. After a series of explorations, the gap between commercialization and users is gradually bridged by Post Bar.

For the Internet social platform, realizing traffic is both a paradise and a hell. If you are not careful, it will slide to the bottom. Along the way, Baidu Post Bar finally crossed the threshold of realizing with the mentality of taking the Long March. This year marks the 12th anniversary of Baidu Post Bar. In the traditional calendar of China, 12 years is the end of a cycle and a new beginning. As the Internet goes deeper and deeper into people’s lives, the prospect of achieving a win-win situation in products and business is more and more promising.

　　High-precision images obtained by Fengyun-4 B star

　　The first one

　　It is equipped with the world’s first day and night high frequency imaging instrument.

　　First batch

　　Successfully acquired the first batch of high-precision images and data.

　　first time

　　Clearly see the minute-level wind and cloud change process with the naked eye.

　　First time

　　Realize the wish of "seeing where there is a disaster quickly"

　　The Weather Forecast broadcast on July 1st published a satellite cloud picture, which attracted the attention of many netizens. This is the first operational star of a new generation of geostationary meteorological satellites in China — — The first batch of high-precision and high-efficiency visible light observation images successfully obtained by Fengyun-4 B star.

　　On the full-disk satellite cloud image, the snow in Tianshan Mountain, the surface texture of lakes and Hetao areas in Qinghai-Tibet Plateau, convective clouds in Northeast China and North China, and vortex clouds in high latitudes in the northern and southern hemispheres are clearly visible.

　　These images can visually show the fine structure of convective clouds, and the temporal and spatial resolution is increased from 5 minutes and 500 meters to 1 minute and 250 meters respectively, which improves the continuous and rapid monitoring ability of small and medium-sized clouds, and is of great significance for the monitoring and early warning of severe convective weather, especially for the monitoring of sudden small and medium-sized weather systems.

　　Fengyun-4 b star successfully acquired

　　The first batch of high-precision images and data

　　Fengyun-4 B satellite was successfully launched on June 3, and it is the first operational satellite of the second generation geostationary meteorological satellite in China. It is mainly used in weather analysis and forecasting, environment and disaster monitoring and other fields. The satellite, which is in the on-orbit test, successfully obtained the first batch of high-precision data and image products. On the full-disk satellite cloud image, the snow in Tianshan Mountain, the surface texture of lakes and Hetao areas in Qinghai-Tibet Plateau, convective clouds in Northeast China and North China, and vortex clouds in high latitudes in the northern and southern hemispheres are clearly visible. On the panchromatic image products with a resolution of 1 minute and 250 meters and the image and animation products with a resolution of 500 meters, the fine structure and development process of convective clouds can be seen at a glance. It is worth mentioning that this product generation uses machine learning technology to realize true color atmospheric correction.

　　Carrying the world’s first

　　Day and night high frequency secondary imaging instrument

　　The fast imager carried by the satellite is the world’s first day-and-night high-frequency imaging instrument, which can provide one-minute interval multi-spectral continuous observation in an area of 2,000 km× 2,000 km, making the monitoring of typhoons, rainstorms and mesoscale disastrous weather more flexible and precise. The advanced geostationary orbit radiation imager adds the function of low-level water vapor imaging, which enhances the quantitative observation ability of the surface and clouds. The geostationary orbit radiation imager and the fast imager cooperate with each other, which not only ensures the multi-spectral effect required by geostationary orbit atmospheric remote sensing, but also has the observation ability of high temporal and spatial resolution.

　　Tang Shihao, chief designer of Fengyun Meteorological Satellite Engineering Application System, said that Fengyun-4 B-star made it possible for people to clearly see the minute-level change process with the naked eye for the first time, and also realized the wish of "seeing where there is a disaster quickly". In addition, the variety of B-star products has increased significantly, which can provide observation support for meteorological forecasting, disaster prevention and mitigation, response to climate change, and ecological civilization construction, especially for monitoring and early warning of major disasters such as typhoons, floods and droughts.

　　Data daily service capacity

　　Increase by 50%

　　Lu Feng, chief designer of the optical satellite ground system of Fengyun-4 geostationary meteorological satellite, said that in order to ensure the long-term stability of satellite observation and data, the service life of Fengyun-4 B star is 7 years. The ground application system will build a brand-new core business system to give full play to satellite benefits. The daily data processing capacity of Fengyun-4 B star is about 1.2 times that of Fengyun-4 A star, and the daily data service capacity is improved by 50%.

　　In the next step, Fengyun-4 B star will conduct a one-year on-orbit test, test and apply, and release products in batches. Fengyun-4 star B will also form a networking advantage with star A, and will be strong in key areas and important weather process monitoring to provide more abundant observation products. According to CCTV News and China Weather Network,

　　Quick and accurate reality

　　Fengyun no.4 b star

　　Three characteristics to upgrade meteorological service

　　After the launch, Fengyun-4 B star was fixed at 123.5 degrees east longitude, and joined hands with Fengyun-4 A star. The observation range reached the Indian Ocean in the west and crossed the international date line of the Pacific Ocean in the east, which not only completely covered China’s territory, but also covered a wider area such as the Northwest Pacific Ocean and Oceania, enabling China’s second-generation geostationary meteorological satellite to realize the business model of two-star operation and east-west layout.

　　Fengyun-4 B-star service will be upgraded on the basis of A-star, and a high-speed, reliable, all-weather and all-weather data processing, transmission and distribution system will be built to ensure the meteorological service of meteorological data end users and serve the national economy and people’s livelihood.

　　Fast: every second will ensure efficiency.

　　As a geostationary meteorological satellite, obtaining high time resolution observation data is the primary task of Fengyun-4 B satellite, and data processing, transmission and distribution are irreplaceable links. Therefore, as the overall unit of the satellite, 509 Institute of the Eighth Academy of Aerospace Science and Technology Group, together with users and contractors, has built a high-speed data processing, transmission and distribution system between the satellite and the ground. Using the satellite-ground high-speed data system, the B-satellite remote sensing load is sent to the earth data transmission subsystem for data processing while acquiring remote sensing data, and then transmitted to the ground station for data processing through the satellite-ground high-speed data transmission channel.

　　After being processed by the ground station, the generated meteorological products will be quickly distributed to the fixed meteorological stations at all levels in provinces, cities and counties and the vehicle-borne and ship-borne mobile receiving terminals in the satellite coverage area through the high-speed information forwarding channel and the low-speed information forwarding channel of the satellite-to-ground forwarding system. Using the satellite-ground high-speed data system, it takes only a few minutes to obtain remote sensing data from remote sensing load to reach the end users, and it can provide high-frequency meteorological data for ships in China and its surrounding areas and sea areas.

　　Accurate: data "express" to ensure quality

　　Meteorological satellites are called "the first line of defense for disaster prevention and mitigation" by the industry because the remote sensing data detected by satellites are the first-hand data for monitoring and predicting the development and trend of severe weather. Therefore, satellite remote sensing data when bad weather occurs is particularly important.

　　By adopting a number of technologies, Fengyun-4 B-star ensures that data transmission is not afraid of typhoons and rainstorms, and can be stably and reliably transmitted to ground stations, assisting meteorological units to make accurate weather forecasts and reducing the losses that bad weather may bring to national lives and property.

　　Reality: self-upgrading to protect people’s livelihood

　　In order to further improve the application efficiency of B-star as the first operational satellite of Fengyun-4 series, this time, the research team carried out a "self-upgrade" of the satellite-ground data transmission and distribution system, which really made users experience convenience and speed.

　　In order to further bring special vehicles, small and medium-sized ships and other mobile platforms into the service group of low-speed information forwarding channel, the output power of the downlink power amplifier of Fengyun-4 B-star low-speed information forwarding channel is doubled, and the antenna diameter of the ground receiving terminal is reduced by 0.3 times, which solves the problem that it is difficult to install receiving equipment on mobile platforms such as vehicles and small and medium-sized ships.

　　At the same time, in order to adapt to the application scenarios where the moving direction of mobile terminals such as vehicles and ships changes in real time, and improve the experience of data forwarding service, the research team changed the polarization direction of downlink microwave signals in the high-speed information forwarding channel and the low-speed information forwarding channel of the satellite-to-ground forwarding system from horizontal vertical double-line polarization to left-right rotation double-circle polarization, thus solving the problems of polarization isolation reduction and data reception error or interruption caused by the direction change of the receiving platform.

　　Fengyun-4 B-Star has also added a high-speed Ka-band high-speed original remote sensing data transmission channel, which supports the real-time transmission of high-speed remote sensing data to the ground when a typhoon or local disastrous weather area occurs, thus improving China’s emergency capabilities such as forecasting and monitoring disastrous weather and reducing the loss of life and property of the people of the country.

　　Xinhua News Agency reporter Hu Zhe Huang Wei

From the planning idea put forward in 2003, to the official launch in August 2006, and to the completion in July 2013, Huxiang Library is known as "a great event in the history of Hunan’s cultural development and a huge landmark project for the construction of a strong cultural province in Hunan". At the publication summary report meeting of Huxiang Library held in October, Huxiang Library, the largest publishing project and major public cultural project in Hunan’s history, was officially digitally republished. This is how difficult it is to persist and struggle, how brilliant it is to dream and glory!

Liu youping

Comprehensive, systematic and in-depth collection of Huxiang classics and Huxiang culture research achievements

For a long time, cultural scholars at home and abroad and local historical and cultural researchers in Hunan have been faced with the situation that the ancient books and documents are scattered and unsystematic in studying Hunan’s history, culture, people, allusions and customs. There has always been a rare collection of books and periodicals in Hunan. In 1946, the former Hunan National Government Literature Committee had an idea of compiling Hunan literature, but it failed because of the social unrest at that time. For thousands of years, the dream of compiling local classics in Hunan has always been a pity for people of insight.

In 2003, Wen Xuande, then deputy secretary of Hunan Provincial Party Committee, proposed for the first time to compile a set of comprehensive, systematic and in-depth large-scale cultural series "Huxiang Library" or "Huxiang Culture Encyclopedia" based on the great achievements made in the research and utilization of Huxiang culture, focusing on the historical origin and research results of Huxiang culture, and taking "official nature, government behavior and financial support" for 10 to 20 years. This proposal was quickly approved by the provincial party Committee and government, and the funds for compiling Huxiang Library were implemented, and a leading group for editing and publishing Huxiang Library was approved, and the compilation and publication of Huxiang Library was planned. For more than ten years, the main leaders of the provincial party committees have given high praise to Huxiang Library and given strong support from all aspects.

The publication of Huxiang Library is "of great practical and far-reaching historical significance for the world to understand Hunan, promote Hunan to the world, make the study of Huxiang culture arrangement a lasting driving force for Hunan’s economic and social development, and promote the construction of a harmonious society".

An unprecedented event in Hunan’s publishing history

The comprehensive compilation and collation of Hunan local classics and documents is an unprecedented event in Hunan publishing history, and it is also the first large-scale cultural project led by the provincial party committee and government in our province since the founding of New China.
The responsibility is great and far-reaching. After careful consideration, Wen Xuande was appointed as the director of the editing and publishing committee of Huxiang Library, with Liu Mingtai, Zhang Guanghua, Peng Guohua, Zhang Tianming, Xiong Zhiqi, Xia Jianqin, Ding Shuangping, Zhu Hanmin, Zeng Zhutao as the deputy directors and Guo Tianmin as the binding design director. Members of the editorial board are all senior experts and researchers in publishing and social science history, which laid a solid foundation for the compilation of Huxiang Library.

According to incomplete statistics, there are about 2 million copies of ancient books in Hunan Province, mainly in Hunan Library (800,000 copies), Hunan Normal University Library (200,000 copies) and Provincial Academy of Social Sciences Library (120,000 copies), and some of them are scattered in provincial museums, provincial archives, Hunan University of Traditional Chinese Medicine Library and folk places. Many ancient books can be called national treasures, but they should be hidden from the vast literature. To this end, the editorial board’s first move is to build a book framework and make a good topic selection plan. Yin Feizhou, then director of the Library Department of the Provincial Press and Publication Bureau, recalled that he drafted the discussion outline of the publication consultation meeting of Huxiang Library at that time on the advice of the leaders. After scientific and rigorous argumentation, the draft was changed, and finally it was determined that the first part of Huxiang literature and the second part of Huxiang research were the overall framework of the book. A series of predecessors’ works of Huxiang Literature Department; Part B is mainly the modern works on the characters, history and customs of Hunan, and also includes some reference books and data compilation.

It took more than six years to compile, print and publish Huxiang Library, with a total of 702 books, including 442 books of Huxiang Literature, 259 books of Huxiang Culture Studies and Literature and History Materials and 1 book of Bibliography, with about 400 million words in pictures and texts, more than 2,300 tons of special paper for book body, 90,000 meters of cover cloth, and the color difference of cloth should not exceed 2. The multimedia digital communication platform and dedicated terminal of Huxiang Library, as well as a service cloud data system centered on Huxiang culture and covering a variety of resources, have also been completed.

Strive to fully reflect the cultural outlook of Hunan before 1949.

After sorting out the bibliographies of ancient books and records, the editorial board reached a consensus to list the bibliographies. There were more than 800 kinds of books compiled in A, mainly written by Hunan people, including some unearthed documents in Hunan, representative works of people who lived in Hunan in the past dynasties and some old newspapers and periodicals in the late Qing Dynasty and the Republic of China, in order to fully reflect the cultural outlook of Hunan before 1949.

Yuelu Bookstore has compiled and published the complete works of Hunan scholars such as Chuanshan Quanshu, Wei Yuan Complete Works, Zeng Guofan Complete Works, Zuo Zongtang Complete Works, Hu Linyi Collection, Peng Yulin Collection, Ceng Guoquan Collection, Tao Shu Collection, etc. After full discussion, the editorial board has formulated the guiding opinions for reorganizing and proofreading these classics into the library, such as Chuanshan Quanshu, which lasted for 8 years. Huang Xingji, published by Zhonghua Book Company in 1981, has 396,000 words, and the revised library edition has been expanded to more than 700,000 words by adding Huang Xingji’s Collection (Hunan People’s Press, 2002) and many lost articles. The original 1984 edition of Cai Songpo Collection by Shanghai People’s Publishing House was about 750,000 words, and the revised library edition was renamed Cai E Collection, which was expanded to 1.14 million words. In the Qing Dynasty, Hunan Tongzhi, Changsha Fuzhi and Yuezhou Fuzhi, as well as a large number of Hunan people’s collections, historical biographies, monographs and ancient books of Hunan ethnic minorities, were collated and included in the library. Mao Zedong’s Early Manuscripts and the History of the Communist Party of China (CPC) and Hunan (1920-1949) are also included. All the books in storage have been revised and re-revised by experts and editors.

Ma Meizhu of Yuelu Bookstore still remembers that they knew that there were 100 pages of Guo Songtao’s manuscripts in the Shandong Provincial Library. If they got the treasure, they quickly went to the Shandong Provincial Library to get these valuable materials. When I learned that Guo Songtao’s letters were in the British National Archives, I immediately contacted the British National Archives to ask them for support. The other party quickly took photos of all Guo Songtao’s archives and sent them on CD-ROM. Guo Songtao’s manuscript in Yunnan Provincial Library was also successfully copied. These hard-won manuscripts are all included in Guo Ji. Ma Meizhu said with deep emotion that it is worth 10 years of hard work for this big book.

Exhauste one’s efforts to ensure quality

Part B is written or compiled by modern people in Huxiang Studies Department, including seven parts: Huxiang history, figures, archaeology and ancient culture, Huxiang scenery, comprehensive research of Huxiang culture, compilation of Huxiang literature and history materials and Huxiang culture reference books, and each part is classified according to genre or content. Part B is not like Part A, as long as the selected bibliography is confirmed, there are ready-made documents to sort out, and most of the topics need to be collected by the authors. Xia Jianqin learned that some of Zhang Shizhao’s manuscripts that had never been published were in the hands of a collector in Beijing, so he specially went to Beijing to visit Zhang’s old daughter Zhang Hanzhi, and asked her to come forward to negotiate with the collector and provide copies for the collection editor. The collector made copies of all Zhang Shizhao’s poems. The rearranged Collection of Zhang Shizhao’s Poems contains more than 2,000 poems, plus couplets, which is 10 times more than the poems of The Complete Works of Zhang Shizhao published in Shanghai. Soon after Zhang Hanzhi’s death, Xia Jianqin heard of it and said, "That was close!"! If it weren’t for Ms. Zhang’s help, Zhang Shizhao’s Poetry Collection would have left irreparable regret.

The editors of the library have exhausted their efforts and been loyal to their duties, so that the quality of the library can live up to expectations. Fu Benqing, Hunan Education Publishing House, was assigned to edit Yang Zongji’s masterpiece Yang Zongji, a native of Ningyuan, the founder of the "Nine-style School" of Chinese Guqin. The original edition of this book is the block-printed edition in the late Qing Dynasty and the early Republic of China. The notation method is the reduction of characters, which is older than the Gongchi manual and few people can understand it. According to the requirements of the editorial board, all the works in Part B should be prefaced by professionals within 20,000 words, introducing the author’s experience and the academic value of the works. He found a well-known guqin player in Changsha, and no one could or would write. Finally, he went to Beijing to find Mr. Li Xiangting, president of the Guqin Professional Committee of China and professor of Guqin in the Central Conservatory of Music. Li Xiangting didn’t agree at first. He and Yang Zongji were not a sect, and he had no relationship with each other. Fu Benqing told Mr. Li Xiangting sincerely about the significance of the publication of Huxiang Library, and asked him to make a realistic introduction and comment on Yang’s series of piano studies, so that he could make his own comments academically. Li Xiangting was moved by Fu Benqing’s sincerity and promised to write a composition. After reviewing Mr. Li Xiangting’s article, Xia Jianqin said that the preface was very well written, and he made a truthful introduction and comment on Yang’s Series of Qinxue, with beautiful words.

Hard work, burn the ointment.

My head is poor, and I burn my ointment. Editing a set of excellent books of Huxiang Library, which integrates the essence of Hunan culture, contributes to the prosperity of future generations, takes the past as a mirror and applies it to the world. It must be from a first-class intelligent mind and painstaking people. Guo Tianmin, the late former vice president of Hunan Fine Arts Publishing House, retired as the design director of this series. At this time, he had already suffered from lung cancer, macular degeneration and heart stent surgery, but he threw himself into this publishing project with his feelings for Huxiang culture. He said that for a publisher, not everyone is so lucky.

This book binding design is face saving. Guo Tianmin is a "banner" in Hunan publishing industry. In order to reflect the distinctive regional characteristics of Huxiang in design, a "book label" that can reflect Huxiang culture is needed. After repeated argumentation and discussion, Guo Tianmin chose the Phoenix in the silk painting "The Dragon and Phoenix Lady" unearthed in the Chu Tomb of Chenjiadashan in Changsha in 1949 as the bookmark. "Phoenix" is closely related to the ancient Chu culture and is the totem of Huxiang culture. After his redrawing, the Phoenix bookmark with soaring head, vivid posture, concise shape and vigorous and smooth lines vividly shows the long history of Huxiang culture. On the cover design and material use of Huxiang Library, he selected black-gray cloth for the first edition, earth-gray cloth for the second edition, and seal characters for the font. From the color of the book, the thickness of the paper, the font on the cover, etc., the perfect visual effect is finally achieved. Guo Tianmin requires that every book in Huxiang Library should have a true spine, a round back and a hollow cavity, which is the first time among books published in Hunan. The compilation of 702 books in the Library was completed by 13 publishing houses and 9 printing houses. To achieve the complete consistency of book binding technology, the difficulty can be imagined. Guo Tianmin’s requirement is that the error is plus or minus one, that is, the error between all the words on the spine of each book should not exceed 0.1 mm, all the books should be in a line, and the white line at the bottom of the back of each book must be connected into a straight line.

On his deathbed, Guo Tianmin was still thinking about the printing of this set of books. Everyone came to see him, and the first thing he asked was, are the books coming out soon? Before the new book was sent to his hospital bed, he stroked the book with a faint scent of ink and showed a gratified smile on his face.

Emperor Wen of Sui, the old editor of Yuelu Bookstore who presided over the editing and proofreading of Chuanshan Quanshu and Liu Rongji, died on March 16th, 2010 at the age of 87, and failed to see the newly revised Chuanshan Quanshu published. In the publishing industry, it is said that Yang Lao is a good man, and he is very serious and responsible for editing. The books edited and proofread by him are all praised by his peers. David, a middle-aged scholar, Yu Will and Xiao Lisheng, a young editor, worked hard to compile Huxiang Library until the last moment of their lives.

Zuo Hanzhong of Hunan Fine Arts Publishing House was rehired as the project host of Huxiang Library when he was about to retire. He said that he had worked as an art social worker for nearly 30 years, and it took seven years to compile a set of books, namely Huxiang Library. These seven years have been bittersweet for him, with mixed feelings, which is beyond words. But he said something from the bottom of his heart: meeting and staying with Huxiang Library is my blessing. Isn’t this the true feelings of all library publishers!

Do one’s best and strive for perfection

Gong Shuguang, chairman of Hunan Zhongnan Media Group, solemnly promised to the editorial board on behalf of the group that he would complete the task on schedule without compromise. Hunan publishers, "There are many powerful publishing teams, and there is no army without Hunan", have the courage to seek great things, the style ability to do practical things, and the incomparable courage to be the first in the world. They have worked hard, painstakingly, and have no regrets. They have devoted themselves to their work according to the work arrangements of the group, and all the books belonging to Huxiang Library have been given a green light all the way to ensure that the publication of Huxiang Library will not be affected. According to incomplete statistics, nearly 100 editors and proofreaders from various groups of the group participated in the work of Huxiang Library. Nearly 400 monograph authors and proofreaders were invited, and 16 collective author units were invited.

Liu Mingtai recalled his work experience in Huxiang Library in the past 10 years, saying that it was a pioneering work in the publishing history of our province, and the task was glorious and arduous. He said the details of the work: the final determination and numbering of the topics in the library is a very important basic work, which requires that all the topics in the library should be carefully planned and measured before publication, and once they are determined, they cannot be changed. Some books and records have multiple volumes, while others are merged into one volume; The quality of some modern books may not meet the publishing requirements, and the number of words and albums in some final books may be different from the expected ones. This work is quite troublesome, and it requires a rigorous work attitude to make no mistakes. Ding Shuangping, general manager of Zhongnan Publishing Media Group, said that the implementation of this project will greatly promote and help the expansion of the publishing lineup, the combing of publishing resources and the expansion of future publishing content. In order to ensure the quality of book publishing, the Editorial Committee has formulated the Standardized Manual of Book Editing and proofreading and the Management Regulations of Huxiang Library on Editing and Publishing, which have been issued to all units for strict implementation.

In the prosperous times, the canon will be revised, and the final result will be positive.

It took 11 years from the compilation of Huxiang Library to the completion of the whole book. Zhu Jiangang, then director of Hunan Press and Publication Bureau and director of Huxiang Library Office, said that there has never been such a large-scale series of Huxiang Library in Hunan history, and its far-reaching influence and important value will not be truly reflected until decades, hundreds or even thousands of years after its publication. Its influence on cultural inheritance and future generations cannot be underestimated.

Zhang Guanghua, the executive deputy director of the editorial board, once borrowed a motto from Tong Ren Tang, "Seek treasures, though your taste is expensive, you will not dare to reduce material resources;" The lecture hall is famous, and although it is complicated, it will not dare to save labor. " To express my experience when reading the manuscript of the library. Now "Huxiang Library" has finally come to fruition. She said with great confidence that the graceful and magnificent "Huxiang Library" will last for a long time, and its cultural influence will definitely last forever.

All the books of Huxiang Library have been compiled and printed, which is an important achievement of a strong cultural province in our province. The State Press and Publication Administration, the Propaganda Department of the Provincial Party Committee, the Provincial Department of Finance, the Provincial Department of Culture, Hunan Publishing Investment Holding Group, the Provincial Academy of Social Sciences, the Provincial Local Records Editorial Committee, Hunan Library, the Provincial Museum, the Provincial Archives and other units have given strong support from all aspects. The publication of Huxiang Library is a national key cultural publishing boutique project with the largest scale, the strongest editing power, the highest technical elements and the most powerful efforts in Hunan publishing history.

The provincial party committee and government show Huxiang Library as a business card for Hunan’s cultural construction at home and abroad, and present it to all kinds of libraries (including Hong Kong, Macao and Taiwan) inside and outside the province. At the same time, they develop digital books of Huxiang Library, open websites and share the classic documents of Huxiang culture. This is the embodiment of the soft power of Hunan’s cultural construction, and the response is enthusiastic.

"Huxiang Library" ended in perfection. The appearance of this magnificent classic book is a symbol of the strength of Hunan’s comprehensive political, economic and cultural development.

History is left to us, and we are left to history.

Special feature of 1905 film network Good spring in March, the new film of 1905App premiered, and the large-scale strong assembly was brilliant!

On March 8th, Wang Baoqiang directed and performed "In the Octagonal Cage", and more excellent films such as "King of the Sky", "Volunteer Army: Attack of the Heroes" and "Railway Hero" were continuously released, which premiered in the cinema every Friday.

This month, members of 1905App have exclusive live broadcast room for 24 hours, showing bloody blockbuster films such as Armageddon series, Islander The Wandering Earth, and other films commemorating the centenary of Jin Yong’s birth, such as Eternal Dragon Slayer, Flying Fox of Snowy Mountain and sword stained with royal blood, to relive the dream of martial arts with you … In addition, Xiaobian also specially launched "Women’s Power in Movies" and "Movies for Strengthening Health".

Click to watch: 1905 movie network will be new every Friday in March, so stay tuned!

Break out of the cage! "In the octagonal cage", Wang Baoqiang grinds a sword for six years and then directs the tube. Together with Chen Yongsheng, Shi Pengyuan, Wang Xun and Zhang Yiyun, he returns to realism and deduces the inspirational story of how ordinary people lead a group of "wild children" out of the mountains to overcome difficulties and break through the cage of fate!

Sincerity is the most touching! "Octagonal Cage" won more than 2.2 billion yuan at the box office, with real plot, touching film and compact rhythm … … It also won a good comment from the audience.

Wang Baoqiang’s acting skills are simple and touching. Every look and expression is a play, which makes the audience deeply feel the struggle and pain in the character’s heart.

The performance of the little actors is equally bright. They are frank and honest, and their every move is full of wild growth strength, just like the slogan that the children shouted, "Life is like weeds, indomitable!"

This is an exciting movie! Fearless of the road ahead, break through the shackles and punch at fate. This is a touching film! The man is controversial and bears the blame. In adversity, he never gives up his inner persistence. This is a thought-provoking movie! Focus on reality and realize your dreams. Definitely worth seeing!

A lot of good movies are being broadcasted.

King of the sky

Military fans should not miss it.

The film is directed by Liu Xiaoshi, supervised by Han Han, written by Gui Guan and Liu Xiaoshi, starring YiBo, Hu Jun and Yu Shi, especially starring Zhou Dongyu, and starring Xu Kaicheng, Yu Bu, Zhai Yujia, Wang Zichen and Lu Xin.

The film tells the story of Lei Yu (YiBo) and other rigorously selected test pilots, who, under the leadership of captain Zhang Ting (Hu Jun), constantly challenge fighters and their own limits, just to obtain the most extreme data and complete the test flight mission of new fighters.

In the film, the J -20 appeared in shock, and all kinds of flight movements were completed in one go, showing the style of "Veyron". There are also cutting-edge fighters such as the J -16, which bring great visual impact.

In Search of Lost Time

Real event adaptation

Family lovers must see it.

Shock the soul! Based on the historical event of "3,000 orphans entering Inner Mongolia", it is directed and supervised, starring,,,, and friendship.

There are more blockbusters worth looking forward to coming online soon!Get the little Mazar ready and wait for the new film to go online.

March 15

China’s epic war movie "Volunteers: Attack by Soldiers" is directed by and starring,,,,, etc. The film tells the historical process of the War to Resist US Aggression and Aid Korea from sending troops to Chinese people’s Volunteer Army’s entry into the DPRK, showing the spirit of resisting US aggression and aid Korea and the unyielding will of volunteer soldiers.

Focus, the film will be launched on March 15th in the 1905 movie network App.

March 22nd

The movie "Railway Hero" is directed by and starred by,,,, etc. It tells the story of the "railway team" crossing the tracks and picking up trains in the southern Shandong area where the Japanese army was rampant during the War of Resistance against Japanese Aggression period … The story of fighting the enemy to the end with courage and wisdom and defending the home to the death.

Focus, the film will be launched on March 22 nd on the 1905 movie network App.

More exciting movies are coming soon.Stay tuned!

The high-scoring documentary "Snow Leopard and Her Friends" took six years to shoot on the plateau at an altitude of 4,700 meters, and captured many rare and rare images at close range. Snow leopard, Tibetan fox, pika, rock sheep, vulture, striped goose and other cute "guys" will all make amazing appearances. The brilliance of life danced with the elves, and the charm of harmonious coexistence between man and nature played a touching song on the Qinghai-Tibet Plateau.

More than endless

Focusing on the growth of a reporter who has just entered the workplace, he has the ideal of news, faces the dilemma and seeks the truth, and conveys the power of blood and courage to the audience. The film is starring and.

After the introduction of the new blockbuster,Please come and check the recommended products for you this week.Three wonderful film lists ~

"Self-confidence shines! The power of women in movies.

You can be anything you want to be! Happy Women’s Day to all "her"! Elder sister is the queen, shine with confidence and feel the female power in the movie together!

They are heroic, fearless and brave in pursuing their dreams! The incarnation female boxer rekindled her fighting spirit and returned to the arena, making up her mind to regain everything she lost; Youth and blood ignite the ice rink, showing the speed of China!

They don’t let their eyebrows, they bring their own gas field! Series, series take you to see the super female warrior with full skills, and fight with blood!

They are beautiful and strong, constantly changing and growing! Warmly write the fate of women and interpret the ordinary but great Chinese mother; On the way to growth, I don’t live up to love and freedom. A textbook about women’s growth, for every girl.

"pay tribute! The power of role models in movies.

Example strength, chase the light and move forward! Tell the exemplary deeds of Lei Feng and learn from Comrade Lei Feng. Chivalrous people, benevolent people in the country, light and shadow pay tribute to these exemplary forces who have devoted their lives to the cause of China!

Movies for Physical Fitness Class

A year’s plan lies in spring, and at the beginning of the year, health is at the right time!

Drug supplement — — Understand Chinese medicine so easy!

Form complement — — Start martial arts boxing training!

Food supplement — — Warm heart and warm stomach!

Heart tonic — — It’s important to be happy every day!

Learn to keep fit with movies and make a healthy life better!

Finally! Heavily presented,Exclusive live broadcast for VIP members

24-hour exclusive live broadcast room for members

Light and shadow paint a golden horse, and blood writes patriotic feelings. 1905App members enjoy the exclusive live channel to launch Hot Blood Cinema and feel the struggle footprints of generations!

Relive the epic classics in the movie, and feel the blood and struggle in The King of the Sky! 24-hour live movie is not closed!

　　Recently, Song Joong Ki, a Korean actor, showed off his brand-new look at Paris LV Fashion Week, which caused a heated discussion among fans. This actor, who used to show his steady image, has made a breakthrough in this image. Song Joong Ki is wearing a white suit, which is very eye-catching. The long white suit, skirt, white socks and leather shoes are very different to wear. This year’s LV big show is very challenging and fashionable!

　　[User comments]

　　A: "Song Joong Ki really made a bold attempt this time! Before, he always showed people in a capable and handsome image. This time, this style is really unexpected! "

　　B: "I think this new look suits him very well and makes him look more personalized and fashionable."

　　Song Joong Ki’s new look is mainly reflected in his clothes, hairstyle and makeup. He wore LV’s classic black suit and a pair of white high-top sneakers, and the overall shape was both formal and individual.

　　[User comments]

　　　　　　　 D: "Song Joong Ki will always be so handsome! No matter how it changes, it is a fascinating existence. "

[Song Joong Ki LV big show new style breaks through netizens: "Song Joong Ki is always so handsome!" 】

　　Author: Zhang Jun (research fellow of Socialism with Chinese characteristics Thought Research Center, the supreme leader of the Party School of the Central Committee of the Communist Party of China [National School of Administration], and deputy director of the Department of Literature and History Teaching and Research)

　　In his important speech at the forum on cultural inheritance and development, General Secretary of the Supreme Leader profoundly pointed out that the vastness of Chinese civilization has benefited from the open attitude and inclusive mind of Chinese culture since ancient times. Civilization is colorful because of communication, and civilization is enriched because of mutual learning. The exchange of civilizations and mutual learning is an important driving force to promote the progress of human civilization and the peaceful development of the world, and the only way to make the world more beautiful and the people of all countries live a better life. We must uphold the spirit of openness and tolerance, learn from all the outstanding achievements of civilization created by human beings more actively, and promote the construction of modern civilization of the Chinese nation through the exchange and mutual learning of civilizations.

　　1. Diversity of civilizations is the prerequisite for exchanges and mutual learning.

　　The world is rich and colorful. Just as there cannot be only one color in the universe, there cannot be only one civilization, one social system, one development model and one value concept in the world. All countries and nationalities have contributed to the development of human civilization. We must fully respect the diversity of different nationalities and civilizations.

　　Respecting the diversity of civilizations and treating the civilizations of different countries and nationalities correctly are the premise and cornerstone of civilized exchange and mutual learning. There are 8 billion people in the world today, more than 200 countries and regions, more than 2,500 nationalities and more than 5,000 languages. Different nationalities and civilizations are colorful and have their own characteristics. There are similarities and differences between civilizations, mixed rather than single, interdependent rather than alone. In the course of its development, every civilization is inseparable from exchanges and interactions with other civilizations, and it will retain some elements of other civilizations in its internal structure to varying degrees.

　　Marxism scientifically expounds the connotation of the diversity of human civilization from the perspective of the dialectical relationship between productive forces and production relations, economic base and superstructure by using historical materialism. As a concept corresponding to barbarism and ignorance, civilization is the product of the development of social economy and human rationality to a certain extent. The diversity of human civilization reflects the characteristics and ways of social progress in various regions, ethnic groups and countries, and also reflects the richness and diversity of human social life. The overall content and value of world civilization are not only composed of the common values of various civilizations, but also enriched, integrated, promoted and developed by the colorful diversity of different civilizations. Human civilization is the unity of universality and diversity. Universality lies in diversity, and diversity cannot be separated from universality. Human civilization exists in diversity, develops in diversity and advances in diversity. Meng Ziyun: "The husband and things are not uniform, and the feelings of things are also; Or double, or a hundred, or ten million. " The diversity of civilization is the driving force for the progress of human civilization. It is precisely because of the diversity of civilizations that the world is full of vitality.

　　2. Highlight the distinctive characteristics of Chinese civilization in exchanges and mutual learning.

　　Only through exchanges and mutual learning can a civilization be full of vitality. Chinese civilization is a civilization born on the land of China, and it is also a civilization formed by continuous exchanges and mutual learning with other civilizations. A 5,000-year history of Chinese civilization is itself a history of exchanges and mutual learning. General Secretary of the Supreme Leader profoundly pointed out that Chinese civilization has outstanding continuity, outstanding innovation, outstanding unity, outstanding inclusiveness and outstanding peace. These "five outstanding characteristics" fundamentally determine that the Chinese nation must go its own way, that the Chinese nation is not conservative and enterprising, that national unity will always be the core interest of China, and that Chinese culture is open to all kinds of world civilizations. China, as a responsible big country, upholds the concept of global governance, advocates the democratization of international relations, follows the common values of all mankind, adheres to the principle of sovereign equality, always stands on the side of international morality, insists that all countries, big or small, strong or weak, rich or poor are equal, advocates seeking common ground while reserving differences, openness and tolerance, and learning from each other. It will always be a builder of world peace, a contributor to global development and a defender of international order, and will continue to contribute to world peace and development and win-win cooperation among countries.

　　There is no distinction between high and low civilization and good and bad civilization. The exchange and mutual learning of civilizations requires respect for the unique value of each civilization and the inherent relevance between civilization and a specific nation and country. Chinese civilization is the only great civilization in the world that has continued to develop in the form of a state. It emphasizes unity and concentration, and it is firmly United even if it encounters major setbacks. In the historical changes, it has formed a common belief that the country is inseparable, the country is inseparable, the nation is inseparable, and civilization is unbreakable. Chinese civilization advocates traffic harmony and opposes isolation and occlusion; Advocate symbiosis and oppose self-reliance; Advocating harmony and opposing the law of the jungle. In today’s world, these unique values of Chinese civilization are of great significance to promoting the exchange and mutual learning of civilizations and promoting the historical overall progress of human civilization.

　　To build the modern civilization of the Chinese nation, we must have a comprehensive and in-depth understanding of the history of Chinese civilization. Only in this way can the creative transformation and innovative development of Chinese excellent traditional culture be promoted more effectively, and the cultural construction of Socialism with Chinese characteristics can be promoted more effectively. The Chinese civilization with a long history has nurtured the precious spiritual character of the Chinese nation and cultivated the lofty value pursuit of the people of China. Never forget history to open up the future, and be good at inheritance to be good at innovation. To build the modern civilization of the Chinese nation, we must "create our own life according to the rules of the ancients", grasp the outstanding characteristics, grasp the essence, make the past serve the present and bring forth the new.

　　3. Strengthen cultural self-confidence and consolidate cultural subjectivity.

　　To build the modern civilization of the Chinese nation, we need to hold an open attitude, absorb excellent foreign cultures, promote the localization of foreign cultures, and promote the exchange and integration of different civilizations; On the other hand, we should strengthen our historical confidence and cultural confidence, base ourselves on the great historical practice and contemporary practice of the Chinese nation, profoundly grasp the development law of Chinese civilization, and constantly create new glories of Socialism with Chinese characteristics culture.

　　Strengthening cultural self-confidence is related to the rise and fall of the national movement, cultural security and the independence of the national spirit. Cultural self-confidence is a more basic, broader and deeper self-confidence, and it is the most basic, deepest and lasting force. General Secretary of the Supreme Leader profoundly pointed out during the sixth collective study in the Political Bureau of the Communist Party of China (CPC) Central Committee: "Strengthen historical self-confidence and cultural self-confidence, persist in making the past serve the present and bring forth the new, comprehensively excavate the treasure house of Chinese civilization for more than 5,000 years under the guidance of Marxism, activate the vital excellent factors in Chinese excellent traditional culture with Marxism and endow it with new connotation of the times, inject the great spirit and rich wisdom of the Chinese nation into Marxism at a deeper level, and effectively link the essence of Marxist thought with the essence of Chinese excellent traditional culture and fuse it into a new theory. Cultural confidence is the source of national confidence. Socialism with Chinese characteristics Road is deeply rooted in the unique history and culture of the Chinese nation, and cultural self-confidence is the best interpretation of "China characteristics". The Communist Party of China (CPC) combined Marxism with the 5,000-year-long and profound Chinese civilization, and constantly promoted the modernization of Marxism in China. Adhering to and developing Socialism with Chinese characteristics, combining the basic principles of Marxism with the concrete reality of China and the excellent traditional Chinese culture is the only way. The modern civilization of the Chinese nation itself is an organic and unified cultural life created by "two combinations".It is the cultural form of Chinese modernization.

　　The modern civilization of the Chinese nation has turned from historical precipitation and realistic observation to future development, and innovation is the inevitable choice and the only choice. "Two combinations", especially "the second combination", is the innovative road for the development of modern civilization of the Chinese nation. "Two combinations" is innovation in itself, which opens up a broad space for theoretical and practical innovation. "The second combination" allows us to master the ideological and cultural initiative, "allowing us to make full use of the valuable resources of Chinese excellent traditional culture in a broader cultural space and explore future-oriented theoretical and institutional innovations". The modern civilization of the Chinese nation inherently contains the unity of inheritance and development. Inheritance is to continue the historical context, and development is to write the chapter of the times, which provides inexhaustible motive force for the evolution of civilization.

　　It is the key to build the modern civilization of the Chinese nation, stick to the standpoint of Chinese culture and stick to the road of cultural development in Socialism with Chinese characteristics. Emphasizing the position of Chinese culture is to highlight our cultural subjectivity. Any culture must have its own subjectivity in order to stand up and go far, and to have leading, cohesive, shaping and radiating power. Cultural confidence comes from our cultural subjectivity. With cultural subjectivity, there will be a firm self in the cultural sense, a fundamental support for cultural self-confidence, and a powerful cultural force leading the times in the Communist Party of China (CPC). On this basis, we can further broaden the vision of civilization, learn from all outstanding achievements of human civilization with an open mind, and draw excellent ideological and cultural resources from the "sum of human knowledge" to innovate and develop the party’s theory, so as to form an inclusive and comprehensive theoretical pattern. Therefore, we must speed up the construction of China’s discourse system and narrative system, tell the story of China well, spread the voice of China well, show the credible, lovely and respectable image of China, show the long history and humanistic details of Chinese civilization, and urge the world to understand China, China people, the Communist Party of China (CPC) and the Chinese nation. In-depth cultural exchanges and cooperation with other countries, extensive participation in the dialogue of world civilizations, deepening exchanges and mutual learning among civilizations, and promoting Chinese culture to the world better.

　　4. Promote the creative development of human civilization.

　　General Secretary of the Supreme Leader pointed out: "Different civilizations condense the wisdom and contributions of different nationalities, and there is no difference between high and low, let alone between good and bad. Civilizations should have dialogue, not exclusion; Communicate, not replace. Human history is a magnificent picture of the exchange, mutual learning and integration of different civilizations. We must respect all civilizations, treat each other as equals, learn from each other, and be eclectic to promote the creative development of human civilization. " In today’s world, the exchange and development of civilizations are more and more extensive and in-depth. Due to the expansion of cultural exchanges between countries, the improvement of transportation and communication tools, and the rapid transmission of information, cultures of various countries learn from each other and learn from each other, and there is a trend of accelerated integration. The essence of world civilization continues to spread to all corners of the world and is shared by all mankind. To build the modern civilization of the Chinese nation, we should not only base ourselves on China, but also look at the world. We should absorb the essence of world civilization, dedicate our achievements in cultural innovation and creation to the world and make new and greater contributions to the progress of human civilization.

　　The best inheritance of history is to create a new history, and the greatest respect for human civilization is to create a new form of human civilization. Chinese modernization has created a new form of human civilization. In the face of the great changes in the world that have never happened in a century, our party insists on keeping the world in mind and paying attention to the future and destiny of mankind with a world vision and a civilized vision. On the one hand, with China approaching the center of the world stage day by day, Chinese-style modernization has expanded new ways for developing countries to modernize; On the other hand, the prosperity of civilization and the progress of mankind have also made the outstanding achievements of all advanced civilizations in the world provide reference for the sustainable development of modern civilization of the Chinese nation.