Hello, the sun be the spirit leaks out in summer, so pay attention to nourishing yin. As the saying goes, it is best not to eat cold food: cold drinks and cold beer will hurt the spleen and stomach. Watermelon is cold and unpalatable. In addition, Chinese medicine says that summer is the season of nourishing the heart, so we should eat more red foods: tomatoes, red beans, medlar, carrots, red wine and so on.