这篇论文把天神、地神和山神合称为三神，分析了三者在祭祀中的不同职责。
This paper collectively refers to the gods of heaven, earth, and mountains as the three gods and analyzes their different roles in sacrificial rites.
This paper collectively refers to the gods of heaven, earth, and mountains as the three gods and analyzes their different roles in sacrificial rites.