Various benign and malignant tumors may occur in reproductive organs at any period of women’s life. If they are not actively prevented, detected early and treated early, the lighter ones will affect women’s health and reduce their quality of life, while the more serious ones will endanger women’s lives. Gynecological tumors can occur at any age, and are most common between 20 and 50 years old. Any part of female genital organs may grow. The common malignant tumors of female genital organs mainly include cervical cancer, endometrial cancer and ovarian cancer. Cervical cancer is the second most common malignant tumor among women worldwide after breast cancer, and the first in incidence among Chinese women. More than 200,000 women worldwide die from cervical cancer every year. Endometrial cancer is the second most common malignant tumor in female reproductive organs. It mostly occurs in older women. In recent years, the incidence rate has been increasing significantly. Ovarian cancer is the third malignant tumor of reproductive organs after cervical cancer and endometrial cancer. Because it is asymptomatic in early stages and located deep in the pelvis, it is often found at an advanced stage. Currently, the mortality rate of ovarian cancer ranks first among malignant tumors of reproductive organs.