[1] Fuzhou Univ Int Studies & Trade, Sch Finance & Accounting, Fuzhou, Peoples R China
[2] City Univ Macau, Fac Business, Macau, Peoples R China
[3] City Univ Macau, Fac Int Tourism & Management, Macau, Peoples R China
[4] Dalian Maritime Univ, Sch Maritime Econ & Management, Dalian, Peoples R China