The early study of the history of literature in the northeast occupied area began with the study of the diachrony, the wholeness of different literary styles and the works in the midterm of the 1940s. It showed the meaing of stylistics and the characteristic of synthetically searching from the wholeness of period to the angle of view of sex and colony. Since the 1980s, the unceasingly exploiting study of stylistics, including the reimpression of a lot of works, the patchery and check of historical materials, and the study of its status and meaning in the history of Chinese modern literature, etc., made the study of the history of literature in the northeast occupied area excavated towards seeking the deep laps of the development law of literature, such as the macroscopic nature, syntheses and multi dimensionality. The introduction of comparative study and other new academic research elements will open up the scope of thought for the study of the history of literautre in the northeast occupied area.