White belt dry a rub into powder what's going on

Female leucorrhea is the secretion of cervical cells and vaginal wall cells, generally milky white or transparent. If the leucorrhea becomes dry and turns into powder, it means that the leucorrhea is sticky. If there are no other discomfort symptoms, this should be a normal phenomenon. If the leucorrhea color changes and there is an odor, it is caused by vaginitis.