The first is to look at qualifications. Beauty salons don't have any qualifications, and approval is easy. They can only do life beauty. Items such as eye bags removal are only eligible in beauty and medical institutions. According to the standards of the Ministry of Health ("Basic Standards for Beauty Medical Institutions and Medical Beauty Departments (Trial)", Wei 2002 103), because regular large-scale beauty medical institutions are controlled by the price bureau, they will not bargain with consumers. The second is to see experts. No matter which medical plastic surgery institution you choose, you must first confirm the professional qualification of the doctor. Doctors in every plastic surgery hospital have different skills and experience. A good plastic surgeon will objectively tell patients the effect, psychology, safety, risks and contraindications that each beauty seeker can achieve, and will make suggestions on the operations that can or cannot be done. Some doctors have a good reputation, but they may not be able to achieve the expected results, because each doctor is good at different places, knowing where your doctor has performed which operations and whether there are good cases. To pass the examination, regular plastic surgeons in China must hold the qualification certificate and practice certificate of plastic surgeons. Beauty seekers should not only understand the professional background of plastic surgeons, but also understand their practical ability. Some doctors have high academic qualifications and even returned from abroad, but they have less opportunities to contact the clinic and lack practical experience. Such a gilded doctor should be careful. Therefore, choosing a plastic surgeon not only requires him to have a solid basic medical theory, but also has superb clinical operation skills. The third is to look at the source of technology. Doctors with real skills have the ability to research and invent, can invent new technologies and obtain national patent authorization; Doctors who are incompetent can only be students of others and introduce so-called technology. No matter what technology you choose, the former depends on the patent certificate, while the latter depends not only on the authenticity of the source of technology introduction, but also on the relevant legal documents of technology introduction. The fourth is to look at equipment. A professional plastic surgery hospital needs complete equipment to ensure the safety and quality of plastic surgery and operation to the maximum extent. The fifth is to look at the case. A regular professional plastic surgery hospital needs not only plastic surgeons with rich clinical experience, but also its own typical and successful surgical cases. The most important thing is to look at "failure" cases, so that even failure will not lead to disfigurement. The sixth is to look at the environment. Good hospital environment and surrounding environment have great influence on people's mood and directly affect postoperative recovery. A good environment not only makes people feel comfortable and happy, but also makes people feel at ease. The seventh is to look at the service. Regular and professional plastic surgery hospital services should also be followed up, and the promises and services given to customers by plastic surgery hospitals with good reputation are reassuring. One-on-one expert consultation, design, operation and postoperative effect presentation, nursing and so on are all guaranteed. Some hospitals say one thing before operation and do another after operation. This kind of hospital must not be involved. When choosing a plastic surgery hospital, we should inquire about it in many ways to see if the hospital's promises before and after operation are consistent. Look at the contract Any kind of beauty project must have a contract, and you should also have one in your hand, so as to fully protect your interests. Some units have no contract, only informal procedures such as "service card", "tracking card" and "commitment card", so you must pay attention before doing beauty. 9. Look at the house property certificate. Now the beauty industry is very competitive. Most of the beauty institutions are renting houses. If they can't continue to operate, they can quickly change careers and close down. It is very dangerous for customers to do so, so it is very important to choose a unit with its own property rights to run the house.