Ms. Zhang has served as the Chief Financial Officer of SINA Corporation since March 2015. From March 2014 to March 2015, Ms. Zhang was the Chief Financial Officer of Weibo Corporation (NASDAQ: WB; HKEX: 09898), one of SINA’s subsidiaries. Prior to joining Weibo, Ms. Zhang was the Chief Financial Officer of AdChina Ltd., a company operating an integrated internet advertising platform in China, from May 2011 to February 2014. From October 2007 to April 2011, Ms. Zhang was an audit partner of Deloitte Touche Tohmatsu based in Shanghai, with a focus on serving Chinese companies listed in the United States and Chinese companies making initial public offerings in the United States. Ms. Zhang has served as an independent director of Yatsen Holding Limited (NYSE: YSG), a NYSE listed company since November 2020. Ms. Zhang has also served as an independent non-executive director of Swire Pacific Limited (HKEX: 0019), a Hong Kong-based international conglomerate with a diversified portfolio of market leading businesses since June 2022. Since February 2023, Ms. Zhang has served as an independent director of Hesai Group (Nasdaq: HSAI), a NASDAQ listed technology company. Ms. Zhang graduated summa cum laude with a B.A. in Business Administration from McDaniel College in Maryland in 1997. She is a member of the American Institution of Certified Public Accountants.