Abstract: Based on the alternation of the territory of Yuan Dynasty . We objec tively offer the definition of the frontier poems in regard to the reality. Due to the Special traits of the state power of Yuan Ming Dynasty, the frontier po ets assume a distinctive Style of that epoch and peoples. Its artic Style, such as pure fresh, simple unadorned, graceful natural, initiate a new pattern to depict the different sceneries with in the same region.With the form of grou p poems in the history of ancient fro...