The 5-year survival rate is still low, about 25-30%, which is one of the most serious malignant tumors threatening women’s lives. 1.Benign tumor of ovary: slow development, small in early stage, mostly asymptomatic, cannot be found in the abdomen, mostly found during gynecological examination. When it grows to medium size, it often feels bloated or a lump is found in the abdomen. When it increases to full pelvic and abdominal cavity, pressure symptoms appear. 2, malignant tumor: early often asymptomatic, once the symptoms appear as abdominal distension, abdominal masses and ascites. Health education and behavior guidance program 1. Regular screening can often detect ovarian tumors in time. Once the diagnosis is clear, early surgery should be performed. Malignant ovarian tumors should be treated with a combination of surgery, radiotherapy and chemotherapy. 2.Follow up observation: most cysts less than 5 cm in diameter are functional cysts and most of them can disappear on their own, so they can be followed up closely, but regular follow-up is necessary. 3.Surgical treatment is needed in the following cases: if the cyst continues to increase, especially those larger than 5 cm, or sudden paroxysmal colic in the lower abdomen, it may be a tumor cyst or cyst torsion or rupture, then it should be surgically explored to determine its benignity and malignancy, and if necessary, surgically removed, and supplemented with corresponding chemical drug therapy or radiation therapy according to the pathological results of benignity and malignancy. Treatment methods include drug therapy and surgical treatment, the effect of drug therapy is generally not good, and the clinical choice is mostly surgical treatment. That is, the traditional caesarean section and minimally invasive laparoscopic surgical resection. Minimally invasive laparoscopic surgery can cure almost all gynecological surgeries except caesarean section, and it is popular among women because of small trauma, less bleeding, light pain, fast recovery, short hospital stay, and the abdominal wall is as smooth as before after surgery.