It is mainly reflected by his ideal to struggle all his life for communism;his personality of seeking truth from facts;his indifference to fame and wealth;his character of grace as well as strength.

This article analyzes the connotation of Xu Qiubai s Poem Occasional composition written on the eve of death,and concludes that the tone of the poem being peace and not seeking fame and wealth.

Construction and application of microbial whole-cell sensors indicating the extent of eutrophication in freshwater lakes;

His life philosophy of advocating nature, detached and simple realm of life and his free and swift aesthetic ideal are just the poetic display of Zhuangzi s philosophy of life.