Abstract: Poetry in the 20th century is closely related to national spirit.Its develop ment and maturity has been along with the modernizatin of the development and completion of national spiritual modernization.This special relation helps to bring about "the four natures"of Chinese new poetry:instrumentality,modernity,innovativity and popularity.The four natures display the characteristics of new poetry which differentiate it from chassical poems.To interprete aew poetry from a perspective of national spirit can he...