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石油价格节节攀升,原油资源越来越缺,油源之争愈演愈烈。石油已成为保障世界各国经济发展、政治稳定、军事安全的重要战略物资,通过石油价格
Rising oil prices, the growing shortage of crude oil resources, the intensification of the oil dispute. Oil has become an important strategic material for ensuring the economic development, political stability and military security of all countries in the world. Through oil prices