On the afternoon of May 30th, the 20th Academician Conference of Chinese Academy of Sciences held the academic report meeting of all academicians in the 7th Annual Academic Conference of the Faculty. Zhai Wanming, academician of Chinese Academy of Sciences, chief professor of Southwest Jiaotong University and director of academic committee, gave a report entitled "Science and Technology Challenges and Countermeasures Faced by China's High Speed Rail Development". At the same time, Ding Zhongli, Li Ruxin, Bao Xinhe, Gao Fu, Jiao Nianzhi and Huang Ru, academicians of the Chinese Academy of Sciences, made presentations. The report was broadcast live, and over 3 million people watched the report through the Internet. Mei Hong, deputy director of Academic and Publishing Committee of Chinese Academy of Sciences, presided over the report meeting.
