There are two operations. For people whose power exceeds 600 or whose cornea is thin, the doctor suggests that you do femtosecond laser. I did femtosecond laser in August this year, and the operation cost was 16000, which is said to be the national unified price. Eye drops and examination fees add up to more than 1000. The doctor who came for the operation was a professor from Wenzhou Hospital. You'll see it as soon as you're done.