I'm from Dalian, and Lao Xia is an authority in treating orthopedics in Dalian, but now I'm retired and occasionally treat acquaintances at home. His family's treatment of sprains and other diseases is an ancestral prescription, and the effect can be said to be abnormal. I used to treat sprains there, and it was cured by simple massage. It was awesome. If you are sure to find him when you come, you won't regret it. Just in case you can't find him. You come here and ask about it there, saying that you are looking for Lao Xia, and everyone knows where it is. Good luck!