How old is Cao Huimin? Independent director of Shanghai Sanmao

Cao Huimin: Male, born in July, 1954, master of economics, professor of accounting. He used to be a lecturer, associate professor and professor at Shanghai Lixin Accounting Institute. He is currently an independent director of Shanghai Industrial Development Co., Ltd. (600748), Shanghai Fosun Pharmaceutical Group Co., Ltd. (600 196), Zhejiang mirante Business Exhibition Co., Ltd. (83 1822) and Shanghai Han Xun Information Technology Co., Ltd. (300762).