继石油美元战略受挫之后,美国政府为提升竞争力,又抛出粮食美元战略。这一新动向已引起国际社会的普遍关注。(一)受挫的石油美元战略自从上世纪70年代,美元放弃锚定黄金后,美国通过与世界最大石油出口国沙特阿拉伯签订秘密协定,使美元取得了作为出口石油唯一定价货币的国际地位。从此美元开始锚定石油,又使全球石油贸易成为美元绑架世界经济的根 Following the setback in the oil dollar strategy, the U.S. government has also thrown a dollar-food strategy in order to enhance its competitiveness. This new trend has drawn the universal attention of the international community. (1) The Frustrated Oil Dollar Strategy Since the United States gave up anchoring gold in the 1970s, the United States has made the United States an international position as the sole currency of export for oil by signing a secret agreement with Saudi Arabia, the world’s largest oil exporter. Since then, the U.S. dollar has anchored oil and made the global oil trade the root cause of the U.S. dollar’s abduction of the world economy