Nanjing Friendship Plastic Surgery Hospital (International Beauty Center of Nanjing Medical University) opened the corner of the eye, which changed the shortcoming that opening the corner of the eye would leave obvious surgical scars. According to the design of different dermatoglyphics of each person's inner canthus and the principle of skin flap shaping, the position of Mongolian folds is changed, so that the folds of inner eyelids and double eyelids form the same direction, so that the hidden pink tears can be perfectly displayed and the small eyes can be instantly enlarged! Because of the exquisite surgical design, extremely small surgical scope, exquisite surgical instruments and superb surgical techniques, all incisions overlap with skin folds or are hidden in the shadows of the corners of the eyes, and almost no one can find the traces of surgery.