南朝鲜水泥需求量,1988年因奥运会特需,增加了15.1%,而1989年以后仍以每年6%左右的比例递增。根据这种情况,南朝鲜当局一方面从中国、北朝鲜、叙利亚、约旦、沙特阿拉伯、卡达尔、印尼、罗马尼亚、苏联等国进口大量水泥缓解供需矛盾;另一方面,从1988年以来投入巨资扩大生产规模。其中拥有1200万吨水泥生产能力的双龙洋灰公司投资3000亿元(约4.7亿美元),到1991年水泥生产能力为1750万吨;东洋水泥公司投入1500亿元(约2.35亿 Demand for cement in South Korea increased by 15.1% in 1988 due to the special needs of the Olympic Games. However, after 1989, it still increased at a rate of around 6% per year. Based on this situation, the South Korean authorities imported large amounts of cement from China, North Korea, Syria, Jordan, Saudi Arabia, Qatar, Indonesia, Romania, the Soviet Union, and other countries to ease the contradiction between supply and demand; on the other hand, it has invested heavily since 1988. Capital expansion of production scale. Of which 12 million tons of cement production capacity of Ssangyongyang ash company invested 300 billion yuan (about 470 million US dollars), by 1991 the cement production capacity of 17.5 million tons; Toyo cement company invested 150 billion yuan (about 235 million