1. Department of Construction Management, Jiangxi University of Finance and Economics, Nanchang 330013, China
2. College of Public Administration, Huazhong Agricultural University, Wuhan 430070, China
3. Antai College of Economics and Management, Shanghai Jiao Tong University, Shanghai, 200030, China
4. School of Public Affairs, Chongqing University, Chongqing 400044, China