On May 3rd, 2009, the fifth member congress of Hainan Foreign-invested Enterprises Association elected the vice president of the fifth Council. Che Shengfeng is the co-founder of Sihuan Medicine, responsible for the overall management, strategic planning and business development of the Group. Since the establishment of 200 1 Group, Che has been leading the group to develop and expand its business. Before the establishment of Sihuan Medicine, Che Shengfeng had more than 8 years of practicing experience as a doctor/neurologist, and had rich experience in drug sales and marketing and management of pharmaceutical companies.