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山东省黄金资源丰富,开采历史悠久。二十多年来一直是全国第一产金大省,年生产黄金40余吨,占全国总产量的四分之一强。但由于受黄金“统购专营”政策的限制,尤其是陈旧思想观念的束缚,山东省在黄金的深加工方面一直比较滞后,始终没有摆脱黄金“生产大省、加工小省”的尴尬局面。目前,随着国家黄金市场的放开,黄金深加工业的发展面临着历史性机遇,把黄金“生产大省”推向“加工大省”的时机、条件已经成熟。一、大力发展黄金深加工业面临历史性机遇黄金作为一种贵金属,有着良好的物理化学特性,熔点高,韧性和延展性好,良导性强,1克纯金可以拉成直径0.043毫米、长度为3500米的金丝。1公斤纯金可碾压成530平方米的金箔,迭加20层这样的金箔,还比不上蝉的翅膀的厚度。黄金具有很强的化学稳定
Shandong Province is rich in gold resources and has a long history of mining. For more than 20 years, it has been the first gold-producing province in China, producing more than 40 tons of gold a year, accounting for more than a quarter of the country’s total output. However, due to the restriction of the gold policy of “monopoly monopoly” and the shackles of the old ideology in particular, Shandong Province has been lagging behind in the deep processing of gold and has never embarrassed to get rid of the gold “producing large provinces and processing small provinces” situation. At present, with the liberalization of the national gold market, the development of the gold deep processing industry is facing historic opportunities and the conditions have been ripe for turning the gold production province into a large province for processing. First, vigorously develop the gold processing industry is facing a historic opportunity Gold as a precious metal, has good physical and chemical properties, high melting point, toughness and ductility, good conductivity, 1 gram of pure gold can be pulled into a diameter of 0.043 mm, length For 3500 meters of gold wire. 1 kg of pure gold can be crushed into 530 square meters of gold foil, superimposed on the 20th layer of this gold, but also less than the thickness of the wings of cicada. Gold has a strong chemical stability