I think the provincial hospital of traditional Chinese medicine is more professional, but I did laser work in the First Hospital of Nanjing in 2008. My eyes are 400 degrees and 600 degrees when I am nearsighted, and my vision is 4.9 when I wear glasses. After doing it, the vision recovered to 5.0, and it is still 5.0 after three years, and the effect is still very good. What I did at that time was the most common kind. The cost of two eye operations is less than 5000 yuan, but it also requires 7788 imported potion, but it is still very good overall.