1. Business School, Nanjing Audit University, Nanjing 211815, China
2. Business School, Sichuan University, Chengdu 610064, China; School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing 210044, China
3. Department of Construction Management and Real Estate, Vilnius Gediminas Technical University, Saulėtekio al. 11, LT-10223 Vilnius, Lithuania