Patients with polycystic ovary syndrome, scanty menstruation and no menstrual flow for 6 months, and many other endocrine disorders, can gradually shorten their menstrual cycle and restore ovulation by using herbal medicine for endocrine regulation. The time required is long, about 3-6 months, depending on the sensitivity of the patient to the drugs used. Patients who are sensitive to the medication will see results in about 3 months, and their menstrual cycle will be significantly shortened. Chinese herbal medicine is effective gradually, for example, if a menstrual cycle occurs once in 6 months, it can be shortened to once in 3 months and gradually restored to once in 2 months or once in 1 month after taking Chinese herbal medicine. Patients’ ovarian function needs to be gradually restored. Women with fertility requirements can undergo ovulation promotion therapy and monitor follicle development.