Liu Hui: Male, China nationality, born in 1973, Master of Software Engineering. 1992- 1998 successively worked as an engineer in the engineering department of Jiangxi TV Factory and the Shanghai office of Huaxin Bank of Hong Kong. Since 1999, he has successively served as the representative of the executive director, the representative of the chairman and the chairman of the company. From 2005 to 20 18, he served as the executive director of Shanghai zhonghui medical technology co., ltd, from 2008 to 20 18, he served as the executive director of Shanghai huachen biochemical reagent co., ltd, and from 20 14 to 20 18, he served as Shanghai Yicheng. He is currently the executive director of Qingdao Yixin Medical Technology Co., Ltd., Jinan Runda Biotechnology Co., Ltd., Suzhou Runda Huichang Biotechnology Co., Ltd., Runda Medical International Co., Ltd., Sinopharm Runda Medical Device Development (Shanghai) Co., Ltd., Guorun Medical Supply Chain Service (Shanghai) Co., Ltd., Shanghai Daenhui Investment Co., Ltd., the executive partner of Shanghai Runrui Investment Partnership (Limited Partnership) and the executive partner of Shanghai Xinlirui Investment Partnership (Limited Partnership).