内蒙古多伦县蔡木山保护区地处森林向草原过渡的一个十分特殊的区域,所在地为滦河水系上游各支流的发源地。它位于浑善达克沙地的南缘,生态系统类型多种多样。它的管理好坏与京津地区的生态安全有密切的关系,所以,必需加强其生物多样性的保护和持续利用。本文在于简要介绍它的基本特点和有效管理途径,提出一些建议,供有关方面参考。 Inner Mongolia Duolun County Caimu Mountain Conservation Area is located in a very special area of ​​forest to grassland transition, the location of the tributaries of the upper reaches of the Luanhe River origins. It is located on the southern margin of the Hunshandake Sandy Land with a diverse ecosystem. Its management is good and ecological security in Beijing and Tianjin region are closely related, therefore, it is necessary to strengthen the conservation and sustainable use of its biological diversity. This article is to briefly introduce its basic features and effective management approach, put forward some suggestions for the relevant reference.