It emphasizes that the common law has a trait of immemorial history in source and accumulated experience in reason,and meanwhile it implies constitution concept which claim for power restriction in intrinsic logic.

In this article, this paper discusses the cultural characteristics of the Chinese classical music from three sides, including long history, morals and music and the fusion of south and north.

The evolution of conflict between American and Iraq are remote cause of history and the root of America overthrowing Saddam;motional reason of reality is pretext of Bush censuring Saddam;the essential reason is American intends to control the oil of Iraq.