世界美元本位下,美国放纵的经济政策是美国次级债危机产生和对世界经济产生重大影响的深层次原因。东亚经济体为世界美元本位提供了最重要的支撑,而美元本位也放大了次级债危机对东亚经济的影响。加强东亚区域间货币合作是削弱美元本位、应对类似次级债危机的美国资产泡沫破灭对东亚经济冲击的根本之策。 Under the realm of world dollar, the indulgent economic policy of the United States is a deep-seated reason for the crisis of the U.S. subordinated debt and its significant impact on the world economy. East Asian economies provided the most important support for the world dollar standard and the dollar standard magnified the impact of the subprime crisis on East Asian economies. To strengthen inter-regional monetary cooperation in East Asia is the fundamental measure to weaken the dollar-based economy and deal with the impact of the disruption of the U.S. asset bubble on East Asian economies, similar to the crisis of the sub-prime debt.