Bone metastatic tumors cannot subside naturally and need to rely on treatment to control their continued metastasis or deterioration, and the main treatment modalities include surgery, radiotherapy, chemotherapy, supportive symptomatic treatment and so on. 1. Surgery, through surgical resection of primary lesions and bone metastases, can slow down and control the development of the disease to avoid further metastasis. 2. Radiotherapy: It is generally used as an adjuvant treatment after surgery to help kill the residual tumor tissues after surgery and reduce the risk of tumor recurrence. For patients with poor physical condition who cannot tolerate surgery, systemic systemic treatment such as radiotherapy, chemotherapy, immunotherapy and targeted therapy is the best treatment method. 3. Supportive and symptomatic treatment: For patients with bone metastasis in advanced stage of tumor, as cancerous tissues keep consuming the body, the function and nutrition of the body are constantly damaged, so it is especially important to provide active symptomatic supportive treatment for patients at this time, which can maintain the function of organs and improve the quality of life. When patients are clearly diagnosed with bone metastasis, they should actively seek medical treatment to prevent the tumor from continuing to spread and metastasize, resulting in serious consequences.