Legal analysis: "Measures for the Administration of Medical Beauty Services in People's Republic of China (PRC)" and the regulations of the Ministry of Health, as well as the Notice of Medical Beauty Projects issued by the Chinese Medical Association; Medical beauty refers to the repair and remodeling of human appearance and the shape of various parts of the human body through traumatic or invasive medical techniques such as surgery, drugs and medical devices. The cosmetic surgery items carried out by the defendant for the plaintiff in its beauty and health club include eyebrow cosmetic surgery, eye surgery, oral and lip surgery, maxillofacial surgery, facial rhytidectomy, and cosmetic medical application technology (injection cosmetic technology).

Legal basis: Article 7 of the Law of People's Republic of China (PRC) on the Protection of Consumer Rights and Interests, consumers have the right to protect personal and property safety when purchasing and using commodities and receiving services. Consumers have the right to demand that the goods and services provided by business operators meet the requirements of protecting personal and property safety.