The meaning of the first summer heat is that the summer days come to an end. “It means that the sun reaches 150° of the yellow meridian at this time. It means that the hot summer is coming to an end, when the cold air comes down from the south more often, and the temperature drops gradually and obviously. Everything in heaven and earth begins to wither and ripen. However, it is still often plagued by the “Autumn Tiger”. The summer heat is high in the daytime and low in the morning and evening, which makes it easy to catch a cold and get a fever. At this time, the air humidity is small, the hair is easy to dry, dry mouth, dry nose, dry stools. This is often referred to as autumn dryness. This warmth and dryness increase the incidence of respiratory diseases. Recently, many children have fever, cold, there is no obvious cause, is not too adapted to the fall caused by. Improve physical fitness, first of all, to improve the quality of sleep, keep calm and quiet, in order to comply with the characteristics of autumn astringency, so as to calmly through this eventful autumn. Lily Lotus Seed Soup: Ingredients: 100 grams of dried lily, soaked in water overnight. Dry lotus seeds 75 grams, soak in water for 4 hours. Wash and put into the pot, boil over high heat, add the right amount of rock sugar, cook over low heat for 40 minutes, can be. Efficacy: tranquilize the mind, spleen and stomach, suitable for both young and old.