The width of the nasal wing should be equal to or slightly greater than the spacing between the medial canthus; if it is greater than the spacing between the two medial canthi, it is called a wide nasal wing. The baseline of the lateral foot of the nose should be located above the baseline of the nasal columella, if it is lower than the baseline of the nasal columella, and the side view of the nose can cover the nasal columella, then it is called ptosis of the nose. Nasal widening and ptosis can be used to lift the nose, most of the choice of external incision, such as the edge of the nose, nasal groove, etc., with embedded wire, nasal vestibular soft tissue diamond-shaped excision and other minimally invasive methods can be hidden incision, the method of internal uplift of the nose has a very good effect. Nasal vestibular soft tissue irregular trapezoidal resection combined with buried line method can also be used, which is improved on the basis of nasal vestibular rhombic soft tissue resection, expanding the lateral side of the rhombic incision towards the lateral wall of the nose, resecting part of the hypertrophy of the nose, so that the nose is thinned. And the external foot of the nose is lifted up and fixed to the nasal ridge by embedding the thread through the paper clip, which can make the inward lifting effect of the nose more obvious and consolidate the long-term effect after the operation. The surgical incision is made within the nostril, which is a hidden incision, and only part of the incision is exposed after the nasal wing is lifted and sutured. If scarring occurs after surgery, it can be handled through the use of scar medication, hormone injections, laser grinding and other ways.