I just arrived in Urumqi, and I'm not familiar with it. Where can the child's foreskin be too long?
If you are a child, you should find a good hospital and be responsible for the child's life. Some time ago, my friend went to Urumqi West Hospital to do it. I feel that the conditions here are relatively perfect and the service quality attitude is very good. You can take the children to see it. See a doctor if necessary. Never look for it blindly.