Abstract：Science on the basis of natural science knowledge has a great influence on the modern revolution of Chinese poetry.Science has fierce impact on the thinking structure and thinking process of the traditional poetry， which shows up in the following aspects as， focusing from passion to reason in the level of the form of thinking，pursuing from empty to fact in the level of thinking orientation， emphasizing from word thinking to sentence thinking in the level of thinking operation，all of which reveals the modern revolution and transformation of the thinking mode of the ancient poetry and further causes overall changes of poetics， poetic form， poetic language and poetry beauty.
