《天问》在中国文化史上具有特殊的意义是因为作者用诗歌话语内涵了诸多的原始文化或原始文化观念。对此学界虽已有所论 ,但仍有论而未尽或言而未当者。本文就《天问》中所涉及的原始哲学中的宇宙本体、二元对立生成、“三才”说、“天圆地方”说(亦即“盖天”说 )做必要的考释 ,并在此基础上结合 2 0世纪 80年代以来地下出土文物与古典文献中的记载对以上提出的几个远古哲学理论范畴做进一步的义证和阐述。 “Heaven” has a special meaning in the history of Chinese culture because the author uses poetry discourse to contain a lot of original culture or original culture concept. Although the academic circles have already discussed, there are still scholars who have not yet done their utmost to say or ignore them. This paper makes a necessary examination of the universe’s ontology, dualistic opposition, the “three talents” theory and the “domestication and domestication” theory Based on the records of underground unearthed relics and classical documents since the 1980s, we further testify and expound the several categories of ancient philosophical theories proposed above.