Modern Chinese poetry, including New poetry (traditional Chinese: 新詩; simplified Chinese: 新诗; pinyin: xīnshī), refers to post Qing Dynasty (1644 to 1912) Chinese poetry, including the modern vernacular (baihua) style of poetry increasingly common with the New Culture and 4 May 1919 movements, with the development of experimental styles such as "free verse" (as opposed to the traditional Chinese poetry written in Classical Chinese language); but, also including twentieth and twenty-first century continuations or revivals of Classical Chinese poetry forms. Some modern Chinese poetry represents major new and modern developments in the poetry of one of the world's larger areas, as well as other important areas sharing this linguistic affinity. One of the first writers of poetry in the modern Chinese poetry mode was Hu Shih (1891–1962).
The historical and linguistic background to modern Chinese poetry involves a long Classical Chinese poetry tradition, written or chanted in specialized, literary forms versus modern changes both in vernacular varieties of Chinese as well as the development of and exposure to various other poetic traditions from modern Europe and the United States, both directly and indirectly through Japanese literary sources. Thus, one important change in the history of Chinese poetry involves the revaluation of the use of Classical Chinese literary language and the traditions of Classical Chinese poetry. Another is the more global phenomenon of modernism in poetry, involving rejecting traditional poetic forms and styles in favor of experimental developments and novelties.