1. Guizhou Key Laboratory of Big Data Statistical Analysis, Guizhou University of Finance and Economics, Guiyang, China
2. School of Big Data Application and Economics, Guizhou University of Finance and Economics, Guiyang, China
3. Accounting School, Guizhou University of Commerce, Guiyang, China
4. College of Management and Economics, Tianjin University, Tianjin, China
5. China Center for Social Computing and Analytics, Tianjin University, Tianjin, China