1, choice of staple food and beans, black beans and mung beans. 2, the choice of meat, eggs, milk, pig heart, beef, mutton, fish, sea cucumber and so on. 3. Selection of vegetables: lotus root, onion, mushroom, shiitake mushroom, Hericium erinaceus, auricularia, kelp, kudzu root, konjac, Flammulina velutipes, rape, etc. 4, the choice of fruit pineapple, hawthorn, water chestnut, Rosa roxburghii and so on. 5. Other peach kernels and brown sugar