Experts of pure Korean plastic surgery in Liren Hospital of Liuzhou pointed out that incision is the best way to do double eyelid surgery. For those with unsatisfactory results after double eyelid surgery, catgut embedding or suture can be used to remedy, and it is not easy to recur after surgery. The postoperative effect is good, lasting and reliable, and it is also widely used in double eyelid plasty at present. Double eyelid incision, which is a surgical method of double eyelid plastic surgery. This method is mainly to cut an incision in the upper eyelid to remove excess adipose tissue and muscle properly. This method is suitable for all operators, especially the elderly patients with upper eyelid edema, trichiasis and loose skin. Double eyelid surgery usually takes 1-3 months to recover, and some people may take longer to recover, which is mainly determined by personal circumstances.