In “Shan Hai Ching” “Shan Ching” center, nearly each at the end of mountain al records this mountain spirit the sacrificial offering, may understand “Shan Ching” had close relationship with the ancient times mountain belief. However “after center the related mountain spirit sacrificial offering are partial in Mountain”, whether has the certain regularity? This is an important research topic, therefore extremely needs the significance which the thousandth of a Yuan clear mountain worship represents. Regarding “Shan Ching” center the mountain spirit sacrificial offering research, always some many articles once discussed, but actually has not had the further discussion; Also regarding mountain spirit sacrificial offering significance, also has not had more thorough research. Therefore about “Shan Ching” center the mountain spirit sacrificial offering and the it’s the significance research, the author rank of, the sacrificial offering ancestral hall of ritual, the sacrificial offering significance of on the mountain spirit and so on three big aspects carries on the discussion. Rank of in mountain spirit, also mountain spirit rank induction for general mountain, tomb mountain, emperor mountain, god mountain four kinds. Ancestral hall of ritual sacrificial offering, divides into for offers the system, the dancing to music syste, the sacrificial offering method, the peculiar circumstance and so on four aspects carries on the discussion. Significance of sacrificial offering, divides into strives for the year to pray for rain, Removes the disaster and prays, links up the person god and so on three aspects to discuss. By way of the above analysis discussion, the time can “after center the mountain spirit sacrificial offering and it’s the significance has a more thorough understanding to Mountain”, and understands “Shan Hai Ching” center to the mountain worship belief.