Chi Yi: Female, current supervisor, human resources and administrative director of the company, born in 1969, China nationality, without permanent residency abroad, graduated from China of Shanghai University with a bachelor's degree in language, literature and cultural management; 1999-200 1, as the HR Commissioner of Bayer Chinese and Western Pesticide Co., Ltd.; From 2002 to 2004, he was the human resource manager of Bayer (China) Co., Ltd.; From 2005 to 20 1 1, he was the senior human resources manager and the head of the recruitment center of Bayer Healthcare Co., Ltd.; 20 12 to 20 14 as senior partner of Shanghai Ruichu Consulting Co., Ltd.; From 20 15 to 20 16, he served as the human resources and administrative director of Xiansheng Merck (Shanghai) Pharmaceutical Co., Ltd.; 20 16 to 20 19 as the human resources and administrative director of dongrun pharmaceutical R&D (Shanghai) co., ltd; 20 19 has been the director of human resources and administration of the company, and served as the supervisor of the company.