As a clinical oncologist who has been engaged in tumor treatment for a long time, I urgently feel that for advanced tumor patients, improving the quality of life is the consistent pursuit of both patients and doctors. Although I am in a famous hospital in China, and I am very familiar with the domestic and international standards of tumor treatment, I still feel the lack of effective treatments in my daily work. Thanks to the leadership of Gulou Hospital, a modern oncology treatment center has been established according to the most suitable way for patient treatment. Here, there are multidisciplinary discussions twice a week, led by the chief physician, and doctors from different specialties such as radiotherapy, chemotherapy, minimally invasive, thermotherapy and biotherapy sit together to provide the most optimal model for a patient’s treatment. In this model, it is possible to achieve a more satisfactory solution to what was a very difficult problem. What I feel most deeply is that precision radiotherapy can play a very important role in improving the quality of life of patients with advanced cancer. For a long time, due to the limitation of traditional concept and other factors, radiotherapists are usually reluctant to take active treatment measures for patients with advanced tumors; as patients with advanced tumors are mostly seen in medical oncology departments, the value of radiotherapy is also neglected in many cases. In the oncology center of Gulou Hospital, the hospital has adopted a model of centralized leadership and democratic discussion, which has significantly broadened doctors’ horizons and enabled precision radiotherapy to play an active role in improving the treatment effect of advanced tumors. To name a few representative examples: 1. Precise radiotherapy for metastasis of abdominal lymph nodes: common gastrointestinal tumors such as gastric cancer and colorectal cancer are prone to metastasis of abdominal lymph nodes, chemotherapy can play a certain role only for a few patients, and after a period of time, the tumor will cause symptoms such as lumbar pain, abdominal distension and even intestinal obstruction. We adopt computer-aided three-dimensional conformal technology to carry out precise radiotherapy on metastatic lesions, which can make most of the lesions shrink significantly or even disappear, and the pain and abdominal distension and other symptoms will be relieved. 2.Precise radiotherapy for large metastases in various parts of the body: metastases inevitably occur in patients with advanced tumors, and the growth of tumors to a certain size will cause local pain and functional disorders. We adopt precise radiotherapy technology, together with heat therapy to enhance the effect, and most patients benefit from the treatment. 3.Precise radiotherapy for bone metastases: Bone metastases often cause severe pain, and the strong analgesic drugs usually used, such as morphine, need a large dose to be effective, and at the same time, nausea, vomiting, abdominal distension and other drug-related side effects may occur, which is very painful for patients. We use precise radiotherapy to irradiate the bone metastases directly, which can often make the pain miraculously lighter or even disappear. 4.Precise radiotherapy for special diseases: Some tumors such as lymphoma, breast cancer, seminoma and ovarian cancer, which are sensitive to chemotherapy, become resistant to chemotherapy after a period of time, and the subsequent drug treatment becomes very difficult. We have found that radiotherapy can still be very effective in treating the above tumors that have become resistant. We have seen many such examples in our clinical work. We remember a case of a lymphoma patient who was treated with the most effective standard chemotherapy combined with targeted therapy modality today, but unfortunately, the tumor lesions grew while being treated, and the multiple metastases in the lungs already affected the patient’s breathing. After rapid and repeated argumentation, we decided to use precision radiotherapy, a treatment modality not routinely carried out for such cases, and soon saw significant results. Precision radiotherapy is an effective treatment tool that is often overlooked in the treatment of advanced tumors, and its proper use will often lead to a brighter future. I would also like to remind you that there are too many helplessnesses in advanced tumors, and any treatment method can only play a certain effect, with advantages and limitations. What we can do is to expand our knowledge and use various treatments scientifically to do our part in alleviating patients’ pain and prolonging their precious lives.