In autumn, when the land is the most abundant, the weather becomes dry, so people tend to rely on food that is warm, dry and secure. Lotus is one of the best things to do. It contains a wealth of calcium, phosphorus, iron and vitamins. Lotus eats hot and hot, and has a good appetite and a good blood supply. Chestnuts are raw and indigestion, and can eat easily, so they should not eat too much at once. Chestnuts can provide more heat to the human body, ensure the supply of essential nutrients to the body, and contribute to temperament。