This report mainly analyzes the top 70 healthcare service companies in 2018 and the top 30 medical services investors·value creation from 2017 to 2018. First of all，10 of the top 30 listedhealthcare service companies mainly focus on medical services，ranking higher overall，and the companies focusing on medical service business perform better. From 2017 to 2018，the popularity of medical services investment market continued to grow，and private equity funds were relatively active. Considering the long-term investment cycle of hospitals，slow returns and higher investment of general hospitals，private equity funds preferred specialized hospitals in medical services investment. Obstetrics，pediatrics，oral cavity，ophthalmology，orthopedics are the hot spots for medical services investment.