肿瘤是威胁人类生命的疾病之一,为征服这一疾病人类进行了不懈的努力。至今已有多种治疗肿瘤的方法:手术、放疗、化疗等。这些方法彼此互补、兼容。其中放疗是治疗肿瘤的重要手段之一,并发展进入“精确定位、计算、治疗”时代。无论手术与否,大约70%的肿瘤患者要采用放疗。虽说中药肿瘤治疗有所进展,但离理论和实践的统一还有很大距离。同样要将基因癌症治疗推广,需要很长时间。因此今后几十年,放射治疗仍将是治疗肿瘤的主要方法。 Tumor is one of the diseases that threaten human life and has made unremitting efforts to conquer this kind of human. So far there are a variety of ways to treat cancer: surgery, radiotherapy, chemotherapy and so on. These methods complement each other and are compatible. Among them, radiotherapy is one of the most important ways to treat tumors and has developed into an era of “precise positioning, calculation and treatment”. About 70% of cancer patients have radiotherapy, regardless of surgery or not. Although there has been some progress in the treatment of traditional Chinese medicine, there is still a long way to go to unify the theory and practice. The same will be to promote the treatment of gene cancer, take a long time. Therefore, in the coming decades, radiotherapy will still be the main method of treating cancer.