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我国非金属矿储量丰富,品种齐全。截至1987年止,已探明非金属矿产76种,其中石膏、石墨、滑石、膨润土、石棉、萤石等矿产的探明储量居世界前列。非金属矿产品的总产量已占我国矿产总量的72％,远超过固体燃料矿(24％)和金属矿(4％)的产量。非金属矿产品被广泛用于冶金、建材、机械、轻工、化工、电器、核工业、农业、医药等部门。若干非金属深加工产品的需求量,正以年3％～5％的速度递增。非金属矿产的开发在国民经济发展中占有越来越重要的地位。
China’s non-metallic mineral reserves are abundant and the varieties are complete. As of 1987, 76 kinds of non-metallic minerals have been identified, of which the proven reserves of gypsum, graphite, talc, bentonite, asbestos, fluorite and other minerals are among the highest in the world. The total output of non-metallic minerals accounts for 72% of China’s total mineral output, far exceeding the output of solid fuel mines (24%) and metal mines (4%). Non-metallic mineral products are widely used in metallurgy, building materials, machinery, light industry, chemicals, electrical appliances, nuclear industry, agriculture, medicine and other departments. Demand for certain non-metal deep-processing products is increasing at a rate of 3% to 5% annually. The development of non-metallic minerals occupies an increasingly important position in the development of the national economy.