It is recommended to go to a regular institution and let the doctor choose the appropriate double eyelid method according to the facial and eye conditions. Then according to the doctor's advice, check the blood routine before operation. If everything is all right, you can have an operation. It is best to take anti-inflammatory injections for 3-5 days after operation to promote wound healing. It is recommended to go to a regular plastic surgery hospital to prevent infection, and ask the doctor to choose the appropriate double eyelid method according to the facial and eye conditions. Then according to the doctor's advice, check the blood routine before operation. If everything is all right, you can have an operation. It is best to take anti-inflammatory injections for 3-5 days after operation to promote wound healing, mainly to prevent infection.