Of course not. Due to the continuous improvement of modern medical technology, there are many more ways to diagnose and treat malignant tumors than before, and the understanding of malignant tumors has become more profound than before. In the past, the usually popular view that bone metastasis of malignant tumors means that it is the last time, only waiting for the last moment to come is out of fashion. A large number of cases have proved that there is still a long survival time after malignant tumor bone metastasis, and this time can be as long as several years or more than ten years. Due to the traditional concept of passive waiting, the patient in fractures, paraplegia and other complications of bone metastases suffer until the end of life, this approach is both helpless and cruel. Surgical resection of bone metastasis lesions is now possible on the basis of comprehensive treatment. For example, for malignant tumors metastasized to the femur and tibia, lesions can be resected, scraped, filled with bone cement, and supplemented with intramedullary nails and plates for internal fixation, which can prevent patients from having pathological fractures and enable them to walk on the ground and live a self-care life. For patients with spinal metastasis, the lesion can be resected and supplemented with screw internal fixation technique, which can effectively maintain the stability of the spine, prevent the tumor from compressing the spinal cord, paraplegia, diastasis and other problems, which can improve the quality of life, facilitate nursing care, and reduce pain. For patients with spinal cord compression, sensory and motor disorders of both lower limbs and urinary incontinence, timely surgery can partially or even completely restore the lost functions, such as the mobility of both lower limbs and the restoration of bowel control. In addition, with appropriate combination of radiotherapy, chemotherapy, and taking some anti-bone destroying drugs, patients can survive for a long time with high quality. Therefore, no matter what kind of tumor, once bone metastasis is found, timely diagnosis and treatment should be made, and the surgical plan should be formulated in time according to the condition. Especially for single or limited bone metastasis, timely surgery is more effective, and it should not be hesitated and wait and see, so as to avoid the formation of multiple metastases and loss of the best time for surgery.