Zheng Chunmei: Female, born in 1965, Han nationality, doctoral supervisor, professor of economics. China nationality, no permanent residency abroad. At present, he is a professor, doctoral supervisor, dissertation evaluation expert of the Ministry of Education, member of the Canadian Management Science Association, PPP evaluation expert of Hubei Provincial Department of Finance, and director of Wuhan Accounting Society. In July 2009, he obtained the qualification certificate of independent director of listed company. He used to be an independent director of Han Jing, HNA Investment and Huachangda, and now he is an independent director of four listed companies: Jinglun Electronics, Guangxun Technology, HNA Technology and Shenhuafa.