Be sure to choose a professional unit. I might as well ask the American chain network if I can get information about whether the hospital is formal or not, and learn about the cost comparison and process. Personally, I feel more knowledgeable. I hope my answer is helpful to you. . Many people are doing plastic surgery now. Someone will definitely share their plastic surgery experience. You can ask. Consult a doctor. He will design your plan according to your facial features and face shape and predict the effect. There are always traps. Find a plastic surgery hospital or a regular one. Don't be greedy for cheap. Regular hospitals are expensive, but don't take risks.