Cowbones are the vertebrae after the ribs have been removed with a lot of meat. The Medical Mansion records that “the odour of beef, spleen and stomach, and the blood of the weather after that, will not be useful” and that beef, together with the pharmacological medicine for the spleen and lungs, can be healthy kidneys, abdominal blood, nutrients and immunity. Cow bones are not soft, and the use of high-pressure pots can make them soft quickly, although it is not fast enough to last 40 minutes before they break their bones. It is natural to leave the soup twice and remove most of the fat, and then boil it with the mountain medicine。