In modern times, it is the idea and values orientation characteristic of "Mankind should be in the center of universe" that have made the environment worse off, natural resources wanting, rivers, lakes and seas polluted.A series of ecological problem have threatened the existence and development of human race.Aimed at the problem, this paper tries to explore the brilliant thought of "Heaven and man combine into one" from Chinese ancient ideology.That is the ideology of being in harmony with nature, ecological ethics, respecting law of nature and the idea of "Man proposes,God disposes".It purposes to promote the sustainable development of population, economy and environment.
