Jin-ye, body fluids, is the general term for all the normal physiological fluids in the body, including internal fluids which may be secreted by the zang organs, such as tears, saliva, sweat, normal nasal mucus, and Stomach or Intestinal fluids, and also the fluids that act to moisten the various tissues within the body, such as the skin, the flesh, the tendons, the bones and the marrow.