The Dissertation about Liu xizai's Interpretation of Li bai

Liu xizai is a famous writer in literary criticism in late Qing Dynasty,whose book The Sum of Literature gives a high and correct evaluation of Li bai's poems and is quite creative.This is exhibited in these aspects: the origin of Li bai 's poems can be traced back to Zhuang and Sao;Li bai had great ambitions and wanted to assist a ruler in governing a country,but his poems often represent the opposition;his words have proper limits in essence;Li bai's poems have elegant content and rhythm and besides,he often has Promethean verses.