The first category, inferior carbohydrates: pizza, hand-grabbed cakes, roasted cold noodles, Chinese steamed buns, pancakes, sauce cakes, hot and sour powder, snails and shrimps, fried dumplings, stir-fry, instant noodles and wonderful rice;

2. High-oil food: meat stuffing food, dry pot rice, clay pot rice, frozen skin, scallion cake, bone soup, saute chicken, braised pork, spicy chicken, fish-flavored shredded pork, braised eggplant in oil, and red oil hot pot;

The third category, sugar-oil mixture: French fries, fried dough sticks, egg tarts, cakes, souffles, fried spring rolls, moon cakes, spicy strips, potato chips, brown sugar cakes and doughnuts;

The fourth category, high-sugar foods: yogurt, ice cream, soybean milk, milk tea, carbonated drinks, Wangzai milk, sugar cane, candied fruit, brown sugar steamed bread, winter jujube, litchi and persimmon.