Zhongji point can be taken in a supine position, at the intersection of the lower 1/5 and upper 4/5 of the line connecting the navel and the midpoint of the upper border of the pubic symphysis. Zhongji is a point on the Ren vein, located in the lower abdomen, specifically located in the umbilicus 4 inches below the center of the umbilicus, on the anterior midline. It has the effects of benefiting the kidney and revitalizing the yang, regulating menstruation and stopping leucorrhoea (regulating menstruation and reducing abnormally increased leucorrhoea). Zhongji acupoint is mainly used for the treatment of anterior yin disorders such as enuresis, retention of urine (dribbling or inability to urinate), dysuria (unsmooth urination); male disorders such as impotence, spermatorrhea and infertility; and gynecological disorders such as menstrual disorders, infertility, and disintegration (excessively heavy or dribbling menstrual flow). For the treatment of dysuria, it can be combined with acupoints such as Zhiyin, Chengfu and Leaky Gully; for the treatment of menstrual disorders, it can be combined with acupoints such as Sanyinjiao and Foot Linjing. If you have any related symptoms, it is recommended to consult a doctor in time. Acupuncture points and other operations should be operated by a professional physician, do not operate on your own, in order to avoid adverse consequences.