Symptoms of pre-cervical lesions need to be judged according to the type of specific lesions, common cervical lesions include cervicitis, cervical polyps, cervical cancer, etc. Patients with cervicitis will have the pre-symptom of increased vaginal secretion, cervical polyps will have the pre-symptom of abnormal vaginal bleeding, and patients with cervical cancer will have the phenomenon of contact bleeding. 1. Cervicitis: some patients in the pre-cervicitis stage will not have obvious discomfort, a small number of patients will have increased vaginal secretion, and may also have post-coital bleeding, extra bleeding between menstruation, and so on. 2. Cervical polyps: patients with cervical polyps may have abnormal vaginal bleeding, such as post-coital bleeding, postmenopausal bleeding, etc., and they may also have mucus and transparent secretions. 3. Cervical cancer: patients with pre-cervical cancer may not have uncomfortable symptoms, but may also have pre-symptoms such as contact bleeding and abnormal vaginal bleeding. Symptoms of pre-cervical lesions vary. If patients have symptoms such as contact bleeding and abnormal vaginal discharge, it is recommended to be admitted to hospital for examination to find out the cause.