1. Institute of Western China Economic Research, Southwestern University of Finance and Economics, Chengdu, China
2. Antai College of Economics and Management, Data-Driven Management Decision-Making Lab, Shanghai Jiao Tong University, Shanghai, China
3. School of Economics and Management, University of Chinese Academy of Sciences, Beijing, China
4. Research Center on Fictitious Economy and Data Science, Chinese Academy of Sciences, Beijing, China
5. Advanced Institute of Business, Tongji University, Shanghai, China
6. Alfred Lerner College of Business and Economics, University of Delaware, Newark, DE, USA