In spring, eat cucumber, lettuce, bean sprouts, celery, Malantou, tomatoes, purslane and chrysanthemum brain to remove fire. Cucumber is a cool and sweet food. After eating, it has a good effect of dispelling fire, and can better improve the absorption of the stomach and intestines, reduce swelling and diuresis. Lettuce is a very popular vegetable, which can be eaten all year round, but it is best to eat it in spring. It is a seasonal vegetable in spring and tastes slightly better. It is a food with high vitamin content and low fat, and has a good effect of reducing fire. Bean sprouts have a good heat-clearing effect, especially mung bean sprouts, which have a good diuretic and dehumidifying effect.