Green vegetables, also known as green leaves and Chinese cabbage, are leafy vegetables. The vegetable seedlings are small, soft and delicious. Slightly sweet, easy to digest, less irritating to gastrointestinal tract. Potassium and magnesium are the main nutrients, and the content of fiber and vitamin C is also very high, which is very beneficial to patients with three high, diabetes, people with bad stomach and constipation. Green vegetables have antioxidant effect, have a good regulatory effect on the body, and even have the effect of beauty and reducing fire.