《2015中国肿瘤登记年报》显示,我国每年新发肿瘤约312万例,平均每分钟有6个人被诊断为肿瘤,平均每分钟5人死于癌症。中国人一生中患癌几率为22%。在人类不断探索如何对抗肿瘤的过程中,免疫系统在肿瘤治疗中的作用渐渐为人们所熟知,并发展成独立学科——肿瘤免疫学。什么是肿瘤免疫学?免疫系统是如何帮助人类对抗肿瘤的?通过免疫监视抗肿瘤肿瘤免疫学是用免疫学的方法,研究肿瘤的发病机制、预防、诊断和治疗 The 2015 China Tumor Registry Annual Report shows that there are about 3.12 million newly diagnosed neoplasms each year in our country. An average of six people are diagnosed with cancer every minute, and an average of five people die of cancer every minute. The risk of cancer in Chinese life is 22%. As humans continue to explore ways to combat cancer, the immune system’s role in oncology has become well known and evolved into an independent discipline, Tumor Immunology. What is the immunology of tumors? How does the immune system help humans fight tumors? Immunosurveillance of antitumor tumors Immunology is the study of the pathogenesis, prevention, diagnosis and treatment of tumors by immunological methods