Simply opening the corner of the eye through surgery, its price is about 2000~5000 yuan. If double eyelid surgery is completely cut, the cost is about 7000~ 10000 yuan. Open canthus surgery mainly depends on the surgical method, because there are many forms of opening canthus, such as opening canthus, opening inner canthus and opening binocular angle. Choosing different methods, the cost of surgery varies greatly.