能源已成为一个制约我国经济迅速发展的瓶颈。 2 0 0 3年我国已成为仅次于美国的世界第二大能源消耗国。我国 2 0 0 1年加工原油 1 6亿t,其中进口原油 4 2 0 0万t。 2 0 0 2年我国原油加工已达到 2 2亿t,其中进口原油 5 30 0万t,进口量已占我国石油能源的 2 4 % ,我国 2 0 0 3 Energy has become a bottleneck restricting the rapid economic development in our country. In 2003, our country became the second largest energy consumer in the world after the United States. In 2001, China processed 160 million tons of crude oil, of which 42 million tons were imported. China’s crude oil processing has reached 222 million tons in 2002, of which 53.0 million tons of crude oil have been imported, which accounts for 24.4% of China’s oil energy. China’s 200.3%