Cabbage, cruciferous plants, it is native to northern China, is China's traditional vegetables. In China, the cultivation area and consumption of cabbage tops all kinds of vegetables, cabbage is rich in water content, up to 95%. Winter weather is dry, eat more cabbage can play a very good moisturizing Yin dry, skin care role, and cabbage is rich in vitamins, often eat can play an antioxidant, anti-aging effect. Cabbage is also rich in calcium, zinc, selenium and other minerals, its dietary fiber is also very rich, often eat can play a laxative, promote the role of detoxification, the prevention of intestinal cancer has a good role, so there is a "winter cabbage beautiful as water" said. Cabbage has a high nutritional value, there are a hundred vegetables as cabbage, in addition to the rich nutrition, but also has a high medicinal value. Chinese medicine believes that cabbage is sweet and slightly cold, with a stomach, thirst, diuretic, detoxification and other functions, can supplement nutrition, purify the blood, dredge the stomach and intestines, prevent disease, promote metabolism accelerated, suitable for the public to eat. Folk have been fish fire, meat phlegm, cabbage and tofu to keep the peace.