Now Qinghai Red Cross Hospital is doing femtosecond surgery, and the cost is about 10000 yuan. It's good. My sister has been doing it for more than seven months, and her eyesight has been very good. She also has a year of review and has a good attitude. ~ \ (≧▽≦)/~ I like it. Try it if you want, and check it first. _ & lt)~~~~ 。