Please, Shenyang is not as good as Shanghai, but it's okay to disconnect, as long as it's a regular hospital. If you ask the best hospitals in Shenyang, they are the First Affiliated Hospital of China Medical University, Shengjing Hospital affiliated to China Medical University and shenyang military area command General Hospital. During the operation in the General Hospital of the Military Region, the attending doctor was a doctor from Shanghai Second Military Medical University, and there was no feeling when the stitches were removed. Is this technology ok?