NYSEIH

Vivien Weiwei Wang

Director and Chief Financial Officer

Ms. Vivien Weiwei Wang has served as our director since June 2020 and as our chief financial officer since September 2020. Ms. Wang has served as a director of Perfect World Group since September 2020. Prior to that, Ms. Wang served as the senior vice president and secretary of the board of directors of Perfect World Co., Ltd. (SZ:002624) from August 2016 to September 2020, responsible for capital markets, investment, financing, intellectual property, corporate development, internal control and risk management. Ms. Wang served as the vice president of Perfect World Co., Ltd. (a then Nasdaq-listed company) and held various positions at Perfect World Group from July 2007 to August 2016. Ms. Wang has extensive experience in the U.S. and Chinese domestic capital markets. Ms. Wang was extensively involved in the IPO and Nasdaq-listing of Perfect World Co., Ltd. in 2007, and led its privatization in 2015 and the subsequent listing on the Shenzhen Stock Exchange in 2016. Before that, Ms. Wang worked as a senior financial analyst at Autodesk, Inc., a Nasdaq-listed technology company based in North California, from 2006 to 2007. Previously, Ms. Wang worked as a senior associate at PricewaterhouseCoopers Zhong Tian LLP from 2000 to 2004. Ms. Wang received a bachelor's degree in business administration from Peking University in 2000 and an MBA from UCLA Anderson School of Management in 2006.