Colleagues in Beijing, Concord is better. In fact, the hospital is on the one hand, the key is to see what kind of operation you do on the nasal septum. Now the effect of nasal septum plasty is better. Compared with other kinds of nasal septum surgery, the risk is much less, and it is not easy to have the risk of nose bridge collapse, nasal septum perforation and nasal septum swinging from side to side. The postoperative effect of patients is better. If the doctor suggests submucosal resection or correction, you don't have to consider it, which is risky and painful.