I made it there. . A few years ago. Excimer equipment was indeed the most advanced in China at that time, and the current level is already very good.

My eyesight is very good now. The doctor said that the postoperative monocular vision reached 1.0, which means the operation was successful. Now my left eye vision is 1. 1, and my right eye vision is 1.2. Ha ha. . .

And you don't need to wear glasses, which is much more convenient.