Abstract: By the translation and introduction of Lu Xun，Guliyagawa，a modern Japanese literary critic win readers in China for almost a hundred years.Unfortunately，even until today，it seems that we did not understand the true spiritual essence of this literary critic，even in eyes of Lu Xun.How to restore a true，complete，three-dimensional image of Guliyagawa and to re-examine our reading on Guliyagawa for a long time of more than half a century，it has become a top priority. Especially，to the whole process and content that Lu Xun accepted Guliyagawa，we shoud give a new argument.

Key words: Guliyagawa, Lu X un, proletarian literature in Japan；Symbol of Depression