随着国内经济的持续快速增长,“十一五”期间,我国石油和化学工业取得了长足的发展,经济规模大幅扩张,产品产能迅速扩大。多数大宗产品产量已位居世界前列,不少产品由供不应求变为供过于求,供需市场发生根本性转变。受效益刺激、资源驱动等多方面影响,部分行业短期内集中大量投资,出现较为严重的产能过剩问题。特别是国际金融危机 With the sustained and rapid growth of the domestic economy, China’s oil and chemical industry has made great strides during the 11th Five-Year Plan period. Its economy has expanded in scale and its production capacity has rapidly expanded. Most of the bulk product output has topped the world, many products from oversupply in short supply, supply and demand market has undergone fundamental changes. Affected by the benefits and stimulus, resource-driven and many other aspects of the impact of some industries in the short term focus on massive investment, there is a more serious problem of overcapacity. Especially the international financial crisis