Hello, there are many methods of rabbit lip plastic surgery, including rotary propulsion, triangular flap and rectangular flap. Their advantages are that there are many reserved tissues; After repair, the upper lip is loose, the lip shape is neat, lip bead can be seen, and the scar is small. However, some patients will suffer from nasal floor collapse again, scar enlargement or dynamic deformity of upper lip soon after operation, which will lead to poor long-term results.