1, Zhan's family: hundreds of hospitals have been opened, which can be called the pioneer of Platts medical model.

2. Chen family: mainly investing in the medical industry, involving real estate, IT and other industries. The most well-known institutions are dozens of chain plastic surgery hospitals.

3. Lin family: The group was established in 1989, with medical investment, hospital management and clinical medical services as the leading factors, integrating advertising, film and television, Internet and related industries, and has eight medical groups and nearly 100 large medical institutions.

4. Huang family: There are more than 20 core enterprises, mainly distributed in Beijing, Shanghai, Chongqing and other cities.