Abstract: Cervical cancer is one major disease affecting the health of Chinese women. With the deepening understanding of the disease，a comprehensive treatment model that combines surgery，radiotherapy and chemotherapy has become increasingly mature. Based on different stages of cervical cancer，this article systematically expounds the application and value of radiotherapy in the treatment of cervical cancer，in order to provide reference for clinical decision-making.

Key words: cervical tumor, radiotherapy, chemotherapy

摘要： 子宫颈癌是影响中国女性健康的重大疾病。随着对该疾病认识的加深，以手术、放疗、化疗相结合的综合治疗模式日趋成熟。文章根据子宫颈癌发展的不同阶段，系统阐述了放射治疗在子宫颈癌治疗中的应用和价值，以期为临床决策提供参考。

关键词: 子宫颈肿瘤, 放射治疗, 化学治疗