This generally depends. If you only open double eyelids, it should be around 2000~2500 yuan. If you have a lot of eyelid fat, in other words, your eyelids are thick, it is more natural to take some fat before the meeting, which is a little more expensive. If you still want to open your eyes, you have to add 1500~2000 yuan, but opening your eyes is a minor cosmetic surgery.