Apples, according to Chinese medicine, are light in taste, and have the functions of moistening the lungs and pleasing the heart, promoting fluid production to quench thirst, removing annoyance and appetizing, astringing the spleen and stopping diarrhea. Eating apples regularly can help the body replenish water, and can also play an indirect role in reducing fire. At the same time, it can also reduce cholesterol, improve immunity, prevent constipation and arteriosclerosis, and fight cancer.