Drink barley tea, honey tea, cassia tea, oolong tea, etc. have the role of cleaning up the intestinal tract. 1, barley tea is made using barley, which is rich in dietary fiber, not only can play a role in helping digestion, but also has the role of strengthening the spleen and stomach and digestion. Therefore, it can promote intestinal peristalsis, help clean up the intestinal tract in the garbage. 2, honey itself has the role of laxative, in the tea properly add honey, not only can supplement the nutrients, but also can promote intestinal peristalsis, to achieve the role of cleaning up the intestinal tract. 3, cassia seeds itself is a kind of traditional Chinese medicine, this kind of traditional Chinese medicine has the role of clearing up the liver and brightening the eyes, laxative, in the usual drink cassia seed tea Help to help clean up the intestinal tract. However, people with cold spleen and stomach should avoid drinking a lot of cassia seed tea. 4, oolong tea is a kind of semi-fermented tea, which is also rich in tannins. This substance not only has the role of cleaning up the intestinal tract, but also can promote the burning of body fat, so it also has the role of reducing the burden on the liver.