Abstract: Poetry changes from the old to the new during the period of Late Qing to“May Fourth Movement”，came from both the language style construction and also the press of modern experience. But how to understand the intricate relationship between the interior and exterior of the genre，and to avoid dispersing them，or unreasonable combination，this is just the key and difficulty to study the poetry of this period . Thus “speaking way ”may be explained as that modernity would become a mix of internal and external at language “perception”，it lies in the lines interwoven with form and experience，changing the poem，while being changed by the poem. So，the“speaking way”must get rid of static，inert structure，in order to overcome the problem of timing and get legitimacy from philosophy and aesthetics. It comes to be concern of poetry history from poetic appeal，and in the two mutually demonstration，finally，as a concept with dual aims of poetics and history of poetry，it reflects the dialectic character of structure and movement，synchronic and historic. On this basis，the poetry of this period kept fighting between style and experience，it can properly be understood as a process of movement and reconstruction.

Key words: poetry style；way of speaking, the late Qing Dynasty poetry, new poetry in the May Fourth Movement , poetry history, aesthetics mechanism