The northeastern margin of the Tibetan Plateau is the border between the Tibetan block and the north China block,which is an important area for studying the uplift expansion and deep dynamics of the Tibetan Plateau. In this paper,we summarize the previous results of crustal seismic anisotropy obtained by different methods and data from the northeast margin of the Tibetan Plateau and its adjacent areas,and introduce the characteristics of upper crustal and whole crustal anisotropy. Combining the regional geological structure,surface motion,tectonic stress and deep structure,we discuss the spatial distribution of crustal anisotropy and its relationship with geological structure. In the northeastern margin of the Tibetan Plateau,the lateral local variability of seismic anisotropy in the crust and the vertical variability between the upper crust and the whole crust,reveal the complexity of regional deep tectonics and crustal medium deformation. Our results show that there exist obvious lateral regional differences in seismic anisotropy,reflecting the complexities of tectonics and crustal deformation. The vertical differences between the upper crust and the whole crust imply the possibility of multiple layer anisotropy. Since the extensional boundaries,material transport and deep dynamics patterns of the uplift of the Tibetan Plateau at its northeastern edge are still not quite clear,it would be significant by combining multiple data and comprehensive analysis of multiple methods in order to obtain detailed seismic anisotropy patterns,and to provide effective constraints for the growth scenarios of the Tibetan Plateau.