This paper looks back on the cause and main achievement of the three tides in the development of the literature,reveals that the substantial difference between .

Catching the third wave of biotechnology;

In order to show the great influence folk songs have on the formation of the ancient Ci, this paper discusses the four waves for ancient verses to absorb folk songs, the classification of the origin of Ci, the relationship between music and Ci,, the discovery of Dunhuang Quzi Ci, and so on.

Gender,Sport and Third Wave Feminism in the 21st Century;