1, the nutritional value of bovine spine is higher than that of bovine fossa bone. Cattle spine is rich in nutrients absorbed by human body, such as protein, fat, vitamins and calcium. The soup boiled with it is rich in nutritional essence, which has the functions of promoting calcium absorption, improving immunity, strengthening spleen and appetizing.

2. Cow fossa bone can't supplement calcium. Some researchers have done experiments, and the soup made of a large number of bovine fossa bones has little calcium content.