目前,专家对怎么修订和完善《固体矿产资源/储量分类》意见尚不统一。但基本认同在保持联合国分类框架(亦即我国1999年的分类框架)的基础上进行调整,即对地质轴和可研轴可基本维持原状,主要是对经济轴进行调整。笔者认为,国际分类和我国的分类其核心都是三维框架,但是对三维框 At present, experts are not unified on how to revise and improve the classification of “solid mineral resources / reserves”. However, it is basically agreed that the adjustment will be made on the basis of maintaining the UN classification framework (that is, the classification framework of our country in 1999). That is, the geological axis and the feasibility axis can be basically maintained and the economic axis mainly adjusted. The author believes that the international classification and classification of our country are the three-dimensional framework of the core, but the three-dimensional box