The liposuction amount of plastic back surgery in China and South Korea is influenced by liposuction methods and surgical equipment. The prices of different equipment and methods vary greatly. The common liposuction method is domestic machine, about 2000 yuan. It is better to collect energy and liposuction by hydraulic power. In fact, the equipment is the same, but the doctors who operate it are more skilled. CHKOR recommended imported liposuction equipment for plastic surgery in China and South Korea. This liposuction method will not make the skin uneven after operation, and its characteristic is that a good needle will vibrate.