Tribute vegetables as a food, there is no so-called efficacy and function, the main role of the supplement carbohydrates and other nutrients, and at the same time can be a certain amount of energy. Gongcai is a kind of lettuce plant, also known as dried moss, ringing vegetables, mountain jellyfish, moss cabbage. The color is bright green, the texture is crisp, the taste is like jellyfish, and the food value is very high. It is a green leafy vegetable, and its stalks are peeled and split into strips in the fall. Tribute to the vegetable has the role of supplemental nutrition and provide dietary fiber. Gongcai contains glutamic acid, zinc, iron, calcium, selenium, and dietary fiber and other ingredients. Every 100 grams of Gongcai contains 24 calories, 6 grams of carbohydrates, 0.6 grams of protein. Consumption of gung ho can make the body’s nutrients to be supplemented, gung ho contains a certain amount of dietary fiber, can promote intestinal peristalsis after consumption. Allergic to the consumption of gung ho prohibit consumption, consumption of gung ho need to be based on personal food, moderate consumption can be. Food does not have the efficacy and effect, do not blindly believe the rumors, if you are not feeling well, you need to consult a doctor in a timely manner, by the doctor’s guidance standardized treatment.