Sewing double eyelids is to bury the suture (or polymer suture) directly between the skin and the meibomian, so that the upper eyelid skin adheres to the meibomian to form double eyelids. This method is simple to operate, with little trauma, no scar, rapid swelling reduction and no need to remove stitches. More suitable for young people, with thin eyelids, long eyes and no loose skin. Double eyelid surgery of Shanghai Meize Plastic Surgery has a good effect and is natural, but it is a little cheaper than other places.