Liu Ning: Male, born in 1965, China nationality, with no right of abode abroad, bachelor degree, lawyer. He has worked in Beijing Urban Construction Group, beijing university of chemical technology, Beijing Kaixiang Trading Company and Beijing Kaiyuan Law Firm. He used to be an independent director of CNNC Huayuan Titanium Dioxide Co., Ltd. and a supervisor of Long Yuan Innovation Digital Media (Beijing) Co., Ltd., and now he is an independent director of the Company, concurrently the director of Beijing Yihang Law Firm, a member of Beijing CPPCC, the executive director of Beijing Law Society, the vice chairman of Beijing Disabled Persons Welfare Foundation, and the independent director of Beijing Lemon Micro Technology Co., Ltd.