白露是以秋天的露水作为标志命名的节气。在24节气中,白露不显山露水,是一个过渡性的节气。白露之后就是秋分,从夏至冬的寒暑变化即将迎来最关键的转换点。物候特征《诗经》有云:“蒹葭苍苍,白露为霜。”秋天气温低,昼夜温差大,积聚在大气中的水汽凝结到草木上,当早晨太阳升起时,便形成一片片闪着光的秋露。这些亮亮的露珠并不白,为什么被称作白露呢?原来,古代中国人按照金木水火土五行思考世界,而五行又和五色相对应,即春天甲乙 Shirakawa is a solar term named after the autumn dew. In 24 solar terms, white dew does not show mountain dew, is a transitional solar terms. After the dew is the autumnal equinox, summer and winter changes from the summer and winter will usher in the most critical transition point. Phenology characteristics “The Book of Songs” There are clouds: “蒹 葭 gray, white as frost. ” Autumn low temperature, large temperature difference between day and night, accumulated in the atmosphere of water vapor condensation to the vegetation, when the morning sun rises, they form a piece of flash Autumn light with light. These bright dew are not white, why is it called white dew? It turned out that ancient Chinese in accordance with the five elements of the Golden Wood, thinking of the world, and the five elements and the corresponding color, that is,