Of the 1b stages of cervical cancer staging, there are only 1b1 and 1b2 stages, not 1b3, but all stage 1 cervical cancers are in the early stages. Cervical cancer is a malignant tumor that occurs in the vaginal part of the uterus as well as the cervical canal, and the International Federation of Gynecological and Obstetrics and Gynaecological Societies (FIGO2014) stage of cervical cancer is currently used for the staging of cervical cancer. Stage 1b means that the tumor is strictly confined to the cervix and has not extended to the uterine body, but there is no strict limit to the size of the lesion, and the maximum diameter of the tumor lesion visible to the naked eye may be less than or greater than 4 cm. Stage 1b cervical cancer belongs to early stage. It is recommended to seek medical treatment in time, and under the guidance of professional doctors, chest CT, cardiac ultrasound, lung function, liver and kidney function and other tests can be perfected to exclude contraindications to surgery, and then surgery can be carried out as early as possible.