Double eyelid surgery can enlarge the eyes visually, while canthotomy can increase the length and radian of the eyes. The two operations can better shape charming eyes at the same time, and are called the "golden partner" of eye plastic surgery.

The price of opening angle will be different according to the specific scheme of opening angle, for example, the price of inner opening angle and outer opening angle is different; In addition, according to different cities, there will be differences in different hospital grades.