中文摘要：

“天人合一”思想是中国古代人地关系思想史上的精粹，长期以来，它一直沿上下两条脉络演化发展。儒、释、道作为中国哲学思想的三大代表，对“天人合一”有着各自不同的表述，而园林或建筑景观的设计也深受其影响，表现出同中有变的差异化特征。

英文摘要：

The concept of ＂unity of human and heaven＂ is one of the essences of ancient Chinese thoughts a- bout the relationship between human beings and the earth, which has long been developing under two contexts. The three representatives of ancient Chinese philosophy, Confucianism, Buddhism, and Daoism had have different expressions about the unity of human and heaven, which have brought about great influences on the landscape design in ancient China.