Shulou(Shulou.com)11/24 Report--

On October 28, bilibili (hereinafter referred to as "bilibili") held the first scientific event "bilibili Super Science Night" in Beijing, where nine special guests, including Jia Yang, deputy chief designer of the lunar and Mars probe, were invited to verify a number of scientific issues closely related to life through speeches and interesting experiments. In addition, the party released for the first time the "Top five Scientific focuses of bilibili 2023"-- AIGC, room temperature superconductivity, brain-computer interface, black holes, controllable nuclear fusion and other cutting-edge scientific topics that have attracted the attention of young people.

(Chu Junhao, academician of the Chinese Academy of Sciences, popular stealth materials)

Nine popular science lectures × creative experiments reveal the close relationship between science and life, adhering to the original intention of the party that "experiment is the only standard for testing science and technology". The first "bilibili Super Science Night" specially invited nine distinguished guests from academic circles, including Jia Yang, deputy chief designer of China's lunar and Mars probe, Chu Junhao, academician of the Chinese Academy of Sciences, Li Peigen, academician of the Chinese Academy of Engineering, and Michael Levitt, winner of the Nobel Prize in Chemistry. And in cooperation with bilibili's head pan-knowledge UP masters such as "Zhi Huijun", "Bi Gui THU" and "Film and Television Hurricane", he showed nine hard-core science shows that integrated lectures and experiments.

Among them, the UP master "Zhi Huijun", who was once called "Wild Iron Man" by science and technology enthusiasts because of the popularity of the video of his own robotic arm, brought his self-developed robotic arm to the audience to simulate the process of mining on the moon.

Following the demonstration of the experiment, Jia Yang, deputy chief designer of the Chang'e-3 probe and deputy chief designer of the China Aerospace Science and Technology Group Wuyuan Tianwen-1 Lunar and Mars probe, took the stage to tell the evolution of the robotic arm of the Jade Rabbit-1 lunar rover. and compared with the mechanical arm of "Zhi Huijun", so that the audience can intuitively feel the process of the development and growth of China's space industry in the interweaving of experiments and popular science.

(UP master "Zhi Huijun" uses a self-developed robotic arm to simulate the lunar mining process.)

After the release of the top five scientific focus list, it is becoming the main force of scientific content consumption to show the scientific events and trends that young people are most concerned about. Based on the comprehensive data of bilibili users in knowledge and technology categories in the past year, "bilibili Super Science Night" released for the first time "bilibili's top five scientific focuses of 2023"-AIGC, room temperature superconductivity, brain-computer interface, black hole, controllable nuclear fusion.

According to bilibili, 243 million users studied in bilibili in the past year, 5.5 times the number of college students in China. Among the consumers of pan-knowledge content in Station B, 72% are post-00. Young people not only love to learn, but also pay attention to the frontiers of science. Science and knowledge categories ranked 2nd in the search list of bilibili users, and related content accounted for 41% of bilibili's broadcast volume. After 00, it is becoming the main consumption of scientific content.

(bilibili's top five scientific focuses in 2023)

Take the "AIGC" on the list as an example. Many iterations of AIGC this year have led to an explosive growth in the demand for bilibili's AI content. The number of related videos played for the whole year was 9 billion, and the broadcast time was 14 billion minutes. The UP of the whole station mainly released trends around ChatGPT, Wen Xin Yiyan, Pangu Meteorology and other large models, and contributed a total of 3.3 million videos, which is the indisputable hottest field of science and technology in 2023.

In bilibili, not only have a large number of cross-circle app videos emerged this year, such as UP host "March and Ah Dog" asking ChatGPT: "my mother died when I was 7 years old. Can you be my mother?" the video has been viewed more than 2 million times. What's more, a group of hard-core popular science creators represented by Amazon senior chief scientist UP "learn AI from Li Muxue" have interpreted the background, principle and social impact of AIGC from various angles. Among them, the video "YJango", featured by the postdoctoral UP of Xi'an University of Electronic Science and Technology, entitled "Why does the popular science GPT4 subvert the existing workflow; why do you pay attention to the big models such as Microsoft Copilot and Wen Xin Yiyan"? the video is 50 minutes long and has nearly 3 million views. In the face of subversive scientific and technological changes, bilibili users often choose the first time to recognize, learn and apply, and have the courage to walk in the forefront of the times.

(Amazon senior chief scientist and UP master "learn AI from Li Mu")

As a phenomenal scientific hotspot in 2023, "room temperature superconductivity" was popularized by tens of thousands of researchers in bilibili. Bilibili had 11.85 million video interactions in the whole year. Among them, a number of experts and institutions, such as Associate Professor of Physics Department of Tsinghua University, UP "Professor he from Xing", Professor of Life Sciences of Fudan University and lead UP "Fudan Li Bin", and Station B of the Institute of Physics of the Chinese Academy of Sciences, followed up the progress of the verification of controversial materials and held in-depth discussions with bilibili users.

The selection of "brain-computer interface", "controllable nuclear fusion" and "black hole" reflects bilibili users' attention to the latest trends in China's scientific research field. In April this year, Shanghai Ruijin Hospital announced the research results of "brain-computer Interface in the treatment of Refractory Depression"; in August, China announced that it had mastered the highly constrained advanced control technology of controllable nuclear fusion; in September, Chinese scientists and international collaborators detected the periodic precession of the jet of M87 black hole for the first time; in October, the launch of Shenzhou 17 manned spacecraft was a complete success. Every major breakthrough in the field of scientific research in China will cause heated discussion in bilibili and precipitate a number of high-quality popular science video creators.

(Chinese scientists detected the periodic precession of M87 black hole jet for the first time.)

Up to now, bilibili has stationed more than 3 million people in knowledge UP. Chen Rui, chairman of bilibili and CEO, has publicly introduced that many UP masters are real scientists and scientific and technological workers, including Nobel Prize winners, academicians of the two academies and scholars from various industries. At present, bilibili is the platform with the largest number of academicians in the whole network, with a total of 645 professors and scholars. Technology video has become one of bilibili's most popular content.

Young people's attention, discussion and active application of science and technology hotspots will also be condensed into good social effects, so that more attention will be focused on the current situation of frontier science, and more social forces will be injected into the development of science in our country.

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