党的十六届五中全会和十届人大四次会议为我国“十一五”经济和社会发展描绘了宏伟的蓝图,贯彻科学发展观,建立创新型国家和建设资源节约型、环境友好型社会的要求,标志着未来5年我国经济增长方式将发生重大的转变。石油和化学工业是我国国民经济的重要基础产业和支柱产业,经过20多年的改革开放.特别是“十五”以来的发 The Fifth Plenary Session of the 16th Central Committee of the Party and the Fourth Session of the Tenth National People’s Congress depict a grand blueprint for the economic and social development of our country in the “Eleventh Five-Year Plan”, implement the scientific concept of development, establish an innovative nation and build a resource-saving and environment-friendly The requirement of a friendly society marks a major change in the pattern of China’s economic growth in the next five years. Petroleum and chemical industry are the important basic industries and pillar industries in our country’s national economy. After more than 20 years of reform and opening up, especially since the “10th Five-Year Plan”