In the development of Chinese love poetry there were two great transformations. One was from general lyrical to autobiographical lyrical, and the other was from amorous, vulgar to romantic, elegant. Wu Wenying made love poetry look on a completely new appearance by means of his abundant poems with autobiographical emotional outpourings and outstanding artistic expressions, thus realizing great transformations of love poetry. His poetry was significant to the development of love poetry, and is a window through which we may view the poetical art of the Southern Song Dynasty.