Radiotherapy for nasopharyngeal carcinoma is effective. Most patients with nasopharyngeal carcinoma, including early, intermediate and advanced nasopharyngeal carcinoma, can survive for more than 5 years after treatment. In addition, if nasopharyngeal cancer has metastasis or advanced nasopharyngeal cancer, more than half of the patients can still survive for more than 5 years after active treatment. In addition to radiotherapy alone, sometimes chemotherapy is combined with nasopharyngeal cancer, and other targeted therapies, chemotherapy and rehabilitation can be combined. Not only do we get very good results, but we can also get very good tolerability, and patients have very mild reactions. There are many patients, especially in our hospital, who have been suffering from nasopharyngeal cancer for a long time, and after the review, they have very good results now.