The structure and characteristics of mannopeptin were introduced . the extraction method and biological activity were stated . the research and development progress of mannopeptin were discussed also 摘要介绍了甘露聚糖肽的结构组成及其特点,简述了甘露聚糖肽的提取方法以及生物活性,探讨了甘露聚糖肤的研究开发进展。