Mr. Jian Sun has served as 111’s independent director since the IPO. Mr. Sun is an executive director and the general manager of BTG Hotels (Group) Co., Ltd. (Shanghai Stock Exchange Stock Code: 600258), a top tourism service company in China. Prior to joining BTG Hotels Group, Mr. Sun served as executive director and chief executive officer of Home Inns Group, a leading economy hotel chain in China previously listed on Nasdaq, from 2004 to 2016. From 2010 to 2014, Mr. Sun served as independent director, chairman of the compensation committee and a member of the audit committee of Mecox Lane Limited, an online platform for apparel and accessories listed on Nasdaq. Since 2014, Mr. Sun has served as an independent director and a member of the compensation committee of two companies listed on the New York Stock Exchange, including Leju Holdings Limited, a leading online-to-offline real estate services provider in China, and eHi Car Services Limited, a leading car services and car rental provider in China. Mr. Sun holds a bachelor's degree from Shanghai Medical University in China.