Authors
Sisi Xia
School of Economics, Southwest University of Political Science and Law, Chongqing, China
Lin Chen
Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing, China
Siya Liu
School of Economics, Southwest University of Political Science and Law, Chongqing, China
Haoran Yang
School of Economics, Southwest University of Political Science and Law, Chongqing, China