2. The technique of operation is relatively mature, but the damage to eyes is also certain, which is not required or recommended.
It is better to go to Shenyang, Liaoning. The Fourth People's Hospital of Shenyang (Huangfu Xiaojin), the Second Affiliated Hospital of China Medical University (Gao Dianwen) and Hejia Eye Hospital (Yang Xu) are all familiar to me, and I think they are the most formal in the province. At least the preoperative examination is standardized, only for those who are suitable for surgery.