The twenty-four solar terms refer to 24 points in Chinese traditional lunar calendar, each with particular implication. Matching precise rhythmic changes in nature and reflecting cultural and historical significance, these solar terms represent an important part of the long history and culture of the Chinese nation. In 2016 the twenty-four solar terms were included in the list of intangible cultural heritage of the UNESCO. While revealing in a scientific way the knowledge of astronomy and meteorology, the solar terms embody astronomic and meteorological changes and combine astronomy, the natural cycle and folk custom into an significant part in Chinese traditional culture that plays a distinctive role in our everyday life. They were born of the agrarian civilization since ancient times that were closely related to the cycle of nature. The ancients arranged their farming in accordance with farming seasons and observed the movement of heavenly bodies, on which basis they invented a system that tells the law regulating the seasons, the climate and the phenology. Each solar term indicates changes in three aspects: climate, phenology and time. The twenty-four solar terms not only serve as a guide to agriculture but also have a bearing on basic necessities of life for the ancients, even their notions and concepts. Indeed men of letters of different epochs have left us with a number of poems about these solar terms, lending poetic and pictorial splendor to these otherwise impersonal division of a solar year. Come on! Let’s come to these twenty-four Chinese solar terms!