1. School of Management, Hefei University of Technology, Hefei, Anhui, P.R. China
2. Key Laboratory of Process Optimization and Intelligent Decision-making, Ministry of Education, Hefei, Anhui, P.R. China
3. School of Economics and Management, Shanghai Maritime University, Shanghai, P.R. China
4. School of Economics and Management, Zhejiang Normal University, Jinhua, Zhejiang, Province, P.R. China