[Dai Qionghai, academician of the Chinese Academy of Engineering: the big model is expected to become a key basic platform in the application of artificial intelligence in about 5 years] Science and Technology Innovation Board Daily reported on the 28th that Dai Qionghai, academician of the Chinese Academy of Engineering and chairman of the Chinese Society of artificial Intelligence, said at the Zhongguancun Forum that the research results of the large model are completely led by the United States, and China's Ali, Baidu, Tsinghua and other units have followed up in time. It is expected that the large model will become a key basic platform in artificial intelligence applications in about 5 years. Similar to the operating system in the PC era, the large model ecology dominated by the United States poses a severe challenge to our country. (reporter Li Mingming)