Let me answer that. People in Zhengzhou go to Zhengzhou Stomatological Hospital, which is next to Zheng Hong on Erqi Road. Cheap price and good technology. It is a specialized hospital and an old hospital. The key is a regular hospital. I really want to be a stomatological hospital in Erqi District. Where have all the old Zhengzhou people gone? My daughter only went to the dentist two days ago, and the cost was ok, but now it is generally expensive to go to the dentist. You'd better find a regular one. I wish you a speedy recovery.