「氣」與「陰陽」在先秦思想中佔有很重要的地位，而近年新出簡帛文獻中，郭店楚墓所出的《太一生水》和上海博物館所藏的《凡物流形》，二者皆為富高度哲理性的著作，且於二文中，皆可見「氣」與「陰陽」。「氣」與「陰陽」在中國古代思維所具的重要性，可謂眾所皆知。因此，筆者以為研究「氣」與「陰陽」在簡文中所具的意義，除了能對簡文的內容有更深入的認識外，或許亦能窺見先秦思想的不同面貌。也因此本文試以「氣」與「陰陽」為研究的切入視角，對《太一生水》和《凡物流形〉展開更進一步的研究。

The conceptions of ＂Qi＂ and ＂YinYang＂ were very important in XianQin era. ＂Tai Yi Sheng Shui＂ and ＂Fan Wu Liu Xing＂ are highly philosophical writings. The conceptions of ＂Qi＂ and ＂YinYang＂ appeared in this two articles .The author thought that it is meaningful to study the conceptions of ＂Qi＂ and ＂YinYang＂ in this two articles for a better understanding of this two articles and the thought of XianQin era. Therefore, the author tried to study this two articles from the two points of ＂Qi＂ and ＂YinYang＂.