Biography

Mr. Donghao Yang is an independent non-executive director of our company. Mr. Yang has served as a director of Yatsen Holding Limited, a company listed on the NYSE (symbol: YSG), since July 2020 and the chief financial officer of Yatsen Holding Limited since November 2020. Mr. Yang has served as a director of Vipshop Holdings Ltd., a company listed on the NYSE (symbol: VIPS), since November 2020 and served as the chief financial officer of Vipshop Holdings Ltd. from August 2011 to November 2020. Mr. Yang served as an independent director of Qingmu Digital Technology Co., Ltd., a company listed on the ChiNext Market of Shenzhen Stock Exchange (stock code: 301110), from July 2023 to January 2024. From 2010 to 2011, he served as the chief financial officer of Synutra International Inc., a company listed on the NASDAQ (symbol: SYUT). From 2007 to 2010, Mr. Yang served as the chief financial officer of Greater China of Tyson Foods, Inc., a company listed on the NYSE (symbol: TSN). From 2003 to 2007, Mr. Yang served as a finance director of Valmont Industries (China) Co., Ltd, a subsidiary of Valmont Industries, Inc., a company listed on the NYSE (symbol: VMI). Mr. Yang acquired corporate governance experience through his positions as a chief financial officer and director of Vipshop Holdings Ltd. and also as the chief financial officer of Synutra International Inc. and Greater China of Tyson Foods, Inc. His corporate governance experience includes, among others, (i) reviewing, monitoring and implementing companies’ policies, practices and compliance, (ii) facilitating effective communication between the board of directors and management, (iii) reviewing related party transactions, and (iv) understanding the duty of directors to act in the best interests of the company and the shareholders as a whole. Mr. Yang received his master’s degree in business administration from Harvard Business School in June 2003, and his bachelor’s degree in international economics from Nankai University in July 1993.