Institution: | 1.Institute for Financial Studies, Shandong University, Shandanan Road, Jinan, 250100, China ;2.Hebei Finance University, Baoding City, 071051, Hebei Province, China ;3.School of Finance, Renmin University of China, Beijing, 100872, China ;4.China Insurance Institute, Renmin University of China, Beijing, 100872, China ; |