1. Research Fields: Agricultural Industrial Organization, College of Economics and Management, Southwest University, Chongqing, China
2. Research Fields: Economic Statistics, College of Economics and ManagementSouthwest University, Chongqing, China
3. Research Fields: Agricultural Economics, College of Economics and Management, Southwest University, Chongqing, China
4. Research Fields: Nonlinear Pricing, Regulation and Antitrust, Empirical Industrial Organization, College of Economics and Management, Southwest University, Chongqing, China