我国经济建设的快速发展对矿产资源与能源的需求量越来越大,但在过去半个多世纪以来的找矿勘探,已使得目前在研究程度较高的中国东部地区发现地表或近地表矿床的可能性几乎趋向于零。可以说,未来我国矿产资源储量的增长,很大程度上取决于深部隐伏矿床的发现。目前的所谓“攻深 The rapid development of China’s economy requires more and more mineral resources and energy. However, exploration and prospecting over the past half-century or more has resulted in the discovery of surface or near-surface deposits in the more studied areas of eastern China The possibilities are almost towards zero. It can be said that the future growth of China’s mineral resources reserves, largely depends on the discovery of deep hidden deposits. The so-called "attack deep