Tian Feng, founding dean of Sensetime Intelligent Industry Research Institute, founding dean of Aliyun Research Institute, invited expert of APEC, co-director of Computational Law and AI Ethics Research Center of Shanghai Jiao Tong University, Tencent News observer, expert of artificial intelligence, meta-universe and digital transformation, with rich industrial practical experience. He has published 11 books including “New Infrastructure”, “Cloud Strategy”, “Internet 3.0” and “Top of Science and Technology”. He is a member of the national research group such as the Ministry of Science and Technology, a core expert of Xinhua Outlook Think Tank, Artificial Intelligence Research Institute of People’s Daily Online, Internet Society of China, China Digital Economy 100, and Shanghai Association of Artificial Intelligence Technology. Visiting Professor, Institute of Certified Public Accountants, Singapore Management University Business School, China Europe International Business School, Cheung Kong Graduate School of Business, Shanghai Jiao Tong University Qingyuan Research Institute.