Last year, when the doctor's uncle told me that one of the acupoints was called Jingming, which was located in the inner corner of the eye. All diseases of the eyes can be treated by rubbing this acupoint. Jingming point can eliminate fatigue, reduce intraocular pressure, and also treat the symptoms of night blindness, such as tears and blurred vision. Massage 100 to 150 times is appropriate, once in the morning and once in the evening.