The white fluid flowing from the pubic area should be vaginal secretions, also known as leukorrhea, which is a normal physiological phenomenon. In normal mature women, influenced by the ovarian function in the body, both uterine and cervical glands secrete fluid, which mixes with cervical and vaginal shed cells, and vaginal secretions together to form leucorrhea. Normal leukorrhea should be milky white or colorless, and changes in volume and character with a woman’s menstrual cycle. After menstruation, leukorrhea is milky white, relatively small in volume, and sticky. As the secretion of estrogen and progesterone increases in the body, the amount of leucorrhea secretion also begins to gradually increase, and at the time of ovulation the leucorrhea is most abundant, colorless, thin liquid, and relatively tough, and can be pulled into relatively long silk. As long as the leucorrhea does not appear yellowish in color, odor and other symptoms, they are normal. If the color is abnormal, odor and so on, probably suffer from vaginitis, need timely symptomatic drug treatment.