中文摘要：

简要介绍了近年来国内外在蓝光高分子电致发光材料领域的一些研究进展，并对其存在的问题进行了初步探讨。

英文摘要：

The dream of fabricating ultrathin, flexible and larger-area active displays e.g. television screens, computer monitors and others have stimulated extensive research activities across the world, and consequently the field of polymeric light-emitting diodes （PLED） has invested much effort into the design and synthesis of new polymeric functional materials, and the device optimization. In contrast to the red- and green-emitting polymeric materials, only a few blueemitting polymeric materials required for the practical applications are available till now. This has been a barrier to develop novel whole-light-emitting polymeric displays. This article reviewed the recent progress in the research of blue light-emitting polymeric functional materials.