综述了皂荚的国内外研究现状与进展。重点介绍了最新选育出的 4个优良皂荚产地和 4个优异种质 ,为生产推广利用和进一步的良种选育研究提供信息 The research status and progress of acacia at home and abroad are reviewed. This paper mainly introduced the four newly developed poplar producing areas and four excellent germplasm resources, which provided information for the promotion of production and further breeding research