Carbohydrates are foods with high carbohydrate content, such as rice, steamed buns, noodles and other foods. In general, foods with high carbohydrate content are referred to as carbohydrates, with rice, steamed buns and noodles as the representatives, and foods like purple potatoes, corn and bananas are also foods with a large proportion of carbohydrates. Carbohydrates are one of the main sources of energy in the human body, carbohydrates are absorbed by the body and converted into glycogen, and then if not consumed will be converted into fat storage, if a long time do not intake of carbohydrates, or intake of carbohydrates less, may lead to anxiety, irritability and other situations, and at the same time may cause hypoglycemia, malnutrition and so on.