国家计委日前宣布，“九五”期间我国乙烯业要依托现有企业进行发展，加大结构调整力度，加快技术改造和科技进步的步伐。发展的重点地区在沿海和沿江，在2010年前形成3～4个拥有百万吨级乙烯规模的石化基地。以乙烯为龙头的石化工业是我国支柱产业，加快发展乙烯对国民经济的 The State Development Planning Commission recently announced that during the “Ninth Five-Year Plan” period, China’s ethylene industry should rely on existing enterprises to develop, increase structural adjustment, and accelerate the pace of technological transformation and technological progress. The key areas for development are along the coast and along the river. By 2010, 3 to 4 petrochemical bases with a million-ton ethylene scale will be formed. The petrochemical industry led by ethylene is a pillar industry in China, accelerating the development of ethylene for the national economy