I can't say the price is cheap. I have two friends who have worked in Southwest Hospital. One of them was made when I was a freshman, and the acquaintance I found spent 1200. The other one spent 3500 in my sophomore year. Recently, my friend asked, it seems that it costs 4000. I think the results are not bad. I am a private hospital for children. At that time, it cost 900 yuan, and now it is not very good. Personally, I think Southwest Hospital can, and Huamei can.