Business School, University of Shanghai for Science and Technology, Shanghai 200093, China;
Business School, University of Shanghai for Science and Technology, Shanghai 200093, China;
Business School, University of Shanghai for Science and Technology, Shanghai 200093, China;
Logistic School, Linyi University, Jinan 276000, China;
Business School, University of Shanghai for Science and Technology, Shanghai 200093, China;
Computer Science Department, Masinde Muliro University of Science and Technology, P.O.Box 190-50100, Kakamega, Kenya;
Business School, University of Shanghai for Science and Technology, Shanghai 200093, China;
Business School, University of Shanghai for Science and Technology, Shanghai 200093, China;
Department of Physics, Xingtai College, Xingtai 054001, China;
