If you want to become such a thin face. I recommend you to go to Changsha in the Mood for Love. Some friends around me can do it. Everything is done very well. The principle of radio frequency face-lifting is to use radio frequency ablation to remove fat and face-lifting, that is, to liquefy the fat accumulated on the face by using the energy of radio frequency focusing, and then to expand the sweat gland duct by using the negative ion pressure generated by the radio frequency instrument, and to discharge the liquefied fat out of the body through the expanded sweat gland duct, so as to achieve the purpose of face-lifting. At the same time, RF face-lifting also uses micro-tissue locator to reset the tissue and make the skin tight.