辽宁地区的地下资源,經过日本帝国主义进行掠夺式的开采,至解放初年,几个有色金屬矿山保有的矿量最多不超过12年,有的还不足半年,一般在2～3年左右。党和政府为了迅速修复选厂,恢复矿山生产,积极解决資源問题,大力投入了人力物力,培养干部。十年来,經过地質人員积极学习苏联的先进經驗,从而取得了十分輝煌的技术成就。主要有以下几方面: 首先,在勘探方法上,由于苏联专家的热情帮助,使我們由不会到会,並通过实践,逐步积累了自己的經驗。我們知道,辽宁地区的地質工作,在开 Underground resources in Liaoning Province, after predatory exploitation by Japanese imperialism, up to the liberation of the first year, several non-ferrous metal mines hold up to no more than 12 years, some less than half a year, usually in 2 to 3 years . In order to promptly repair factories, restore mine production and actively solve the problem of resources, the party and government have devoted themselves to manpower and resources and trained cadres. In the past ten years, geologic personnel have made active learning of the advanced experience of the Soviet Union and have thus achieved very brilliant technical achievements. Mainly in the following aspects: First of all, in the exploration method, due to the enthusiastic help of the Soviet experts, we will not come to the meeting, and through practice, and gradually accumulated their own experience. We know that the geology work in Liaoning Province is on