People of different ages may complain of sagging face, which requires choosing different ways and means to differentiate: 1, younger and with good skin elasticity of cheeks, you can choose the method of intra-oral liposuction of the cheeks to correct the slightly sagging face and nasolabial folds; the nasolabial folds area can also choose autologous fat filling. 2, younger, with better skin elasticity and feeling sagging, make the following judgment before surgery: if there is no obvious skin accumulation in front of the ear when lifting the cheeks, you can choose to perform mid-facial lift with an incision within the hairline above the ear screen, with no trace of appearance within the hairline. 3, facial skin laxity is obvious, when lifting the cheeks with hands to the back and above, in front of the ear obvious accumulation of skin or the formation of skin wrinkles, it is necessary to remove the skin, the incision is along the root of the front of the ear edge, after fine suture marks are not obvious.