本文從中國古代對歲的劃分從二時到四時的發展入手，綜合探討〈太一生水〉篇所呈的宇宙生成順序：首先，此處的四時順序不當如時賢所云之春夏秋冬，應做附春夏秋方為合理；其次，此處的陰陽二氣在宇生成序列中正處於上升的過程中，其與四時的配置是陰氣主冬春，而陽氣主導夏秋；第三，陰氣出乎天，而陽氣出乎地，這個念是早期道家宇宙思想的一個重要特點。在此基礎上，本文製作了〈太一生水〉篇所示宇宙論的生成圖式。

With the analysis that the year was divided from two seasons to four seasons, this article probes the order to universal come-to-be of the Taiyishengshui: At first, the order of sishi was not such as spring-summer-autumn-winter, but as winter-spring-summer-autumn; the second, with promoting in universal come-to-be, the yin-qi was regarded as dominating in winter-spring, and yang-qi dominating in summer-autumn; The third, that the yin-qi came from sky and the yang-qi from the earth is a important characteristic of early Taoist cosmology. On the basis of the above, this article gives us a new universal diagram of the Taiyishengshui.