摘要
简要介绍了目前国内外矿产资源分类分级的现状，指出了我国现行分类存在的主要问题和分类应遵循的原则，提出了建议方案，并进行了国内外分类分级的对比。
The paper concisely introduces the present situation on the classificationand gradation of mineral resources at home and abroad.It points out the main problemsand suggestes a principles that should be followed on classification and gradation ofmineral resources in our country. It offers a scheme to choose and compares theclassification and gradation at home and abroad.
关键词
矿产资源
分类
分级
储量
mineral resources,classification and gradation,reserves
