Mr. Feng Li previously served as our director from November 2014 to May 2016, and started to serve as our director again in February 2019. Mr. Li is the founder and CEO of Shanghai Ziyou Investment Management Limited, also known as FreeS Fund, a venture capital firm that manages funds primarily investing in early and growth stage startups in China and overseas, and focuses on the industries of upgraded consuming, key sensors, A.I. and biotech. Prior to founding FreeS Fund, Mr. Li worked as a partner in the venture capital department in IDG Capital, a global network of private equity and venture capital firms. Prior to that, Mr. Li served as deputy vice president of New Oriental School, a leading English teaching and learning school in China. Mr. Li currently serves as a board member of several private internet and technology companies based in China, and has served as Chairman of Secretary Committee of Three Squirrels Inc. (Shenzhen Stock Exchange: 300783) since May 2020. Mr. Li received his bachelor’s degree in Chemistry from Peking University in 1996 and his master’s degree in Chemistry from the University of Rochester in 1998.