As a food, Usagi is unable to exert effects equivalent to those of medicines, so it does not have any efficacy. However, it is rich in protein, dietary fiber, vitamins, minerals and other ingredients, which can help the human body to supplement the required nutrients, and has a certain nutritional value. Wushu cabbage is rich in protein, dietary fiber, carbohydrates, carotene, etc., as well as calcium, potassium, phosphorus, sodium and other minerals, these nutrients are required for the growth and development of the body, the human body after eating, can be more comprehensive to replenish the human body needs a variety of nutrients, to maintain the body’s metabolism. Although there are many benefits, but not for everyone to eat, for example, poor digestion, suffering from stomach problems, is not recommended to eat, so as not to cause indigestion, resulting in diarrhea, abdominal pain and other symptoms.