1. Associate Professor, Dept. of Finance, Zhongnan Univ. of Economics and Law, 182# Nanhu Ave., East Lake High-Tech Development Zone, Wuhan, Hubei 430073, China. ORCID: .
2. Associate Professor, Dept. of Computer Science, College of Staten Island, 2800 Victory Blvd., Staten Island, NY 10314 (corresponding author). ORCID: .
3. Professor, School of Public Policy and Administration, Chongqing Univ., No. 174 Shazhengjie, Shapingba, Chongqing 400044, China. ORCID: .