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随着科学技术的发展,黄金的用途已愈来愈广泛.黄金不仅是硬通货和国际贸易的支柱,而且是工业、国防的重要原料.黄金的消费已逐渐转向现代工业部门.黄金及其合金广泛用于电子、宇航、仪器仪表、人造纤维、化工与国防等工业部门.近几十年来,由于黄金价格不断上涨,促进了黄金生产的发展,一度出现了世界性的“黄金热”,采金工业出现了空前的盛况,新工艺、新方法、新设备不断涌现.近十年来,我国黄金生产大幅度增长,
With the development of science and technology, the use of gold has become more and more widespread.Gold is not only the pillar of hard currency and international trade, but also an important raw material for industry and defense.Gold consumption has gradually shifted to the modern industrial sector.Gold and its alloys Widely used in electronics, aerospace, instrumentation, man-made fibers, chemical and defense and other industrial sectors.In recent decades, due to rising gold prices, and promote the development of gold production, once appeared in the world of “golden fever” Gold industry unprecedented grand occasion, new technology, new methods, new equipment continue to emerge in the past decade, China’s gold production increased significantly,