1. Vaginal bleeding About 81.4% of patients have vaginal bleeding symptoms. At the beginning, it is often bleeding after sexual intercourse, defecation, activity or gynecological examination, mostly a small amount at the beginning, and often stops on its own; at the advanced stage, the lesion is larger, then it shows a large amount of bleeding, or even a large amount like rushing out and life-threatening. Increased leucorrhea About 82.3% of patients have increased leucorrhea of various conditions and degrees, white, yellowish, bloody or purulent, thin and watery or rice slop-like, fishy and smelly. In late stage patients with complicated infection, it is foul-smelling or purulent. Pain is one of the common compression symptoms, the incidence of which is 41.1%, mostly found in stage III and IV patients. If the lesion invades the pelvic connective tissue, pelvic wall, ureter, rectum and sciatic nerve, the compression symptoms include lower abdominal pain, lumbago, urinary frequency, urinary urgency, anal swelling, urgency, lower limb swelling, sciatica, etc.; the cancer lesion compresses or invades the ureter, which leads to ureteral obstruction and pelvic effusion in severe cases. If the cancer foci compress or invade the ureter, it will lead to ureteral obstruction, hydronephrosis and kidney function damage, and finally lead to uremia and death. Systemic symptoms In addition to the secondary systemic symptoms such as uremia, patients often show clinical manifestations such as emaciation, anemia, fever, systemic failure and cachexia in the late stage. 5. Metastatic symptoms In addition to lymphatic metastases, lung metastases, liver metastases and bone metastases are more common and the corresponding symptoms appear.