本文以当代金刚石成矿理论为指南，在系统总结了我国金刚石找矿成果的基础上，深入分析研究了我国几个主要古老克拉通的大地构造、深部构造、断裂构造、岩浆活动以及克拉通的演化发现历史，分别研究探讨华北、扬子、塔里木等古老克拉通的金刚石成矿作用和找矿前景，并指出找矿方向。 Based on the contemporary diamond mineralization theory as the guideline, this paper systematically summarizes the results of diamond prospecting in our country, and deeply analyzes and studies the geotectonic, deep structure, fault structure, magmatic activity and craton of several major ancient cratons in China Evolution and discovery of history, respectively, to study the North China, Yangtze, Tarim and other ancient craton diamond mineralization and prospecting prospects, and pointed out that prospecting direction.