Author(s): |
Zhenmin Fang, School of Economics, Huazhong University of Science and Technology, Yunmeng, Hubei, China, 430074 Qiyun Fang, School of Economics, Huazhong University of Science and Technology, Yunmeng, Hubei, China, 430074 Yuanhai Fu, Hunan Business School Economic and Trade Development Research Institute, Cili, Hunan, China |