三大经济失衡是美国金融危机产生的重要原因

美国经济的三大失衡指物品市场的供求失衡、货币市场的供求失衡、虚拟经济与实体经济的比例失衡。这三大失衡是美国金融危机产生的重要原因。物品市场的供求失衡加大了供给与现期有效需求之间的矛盾；货币市场的供求失衡影响到一个国家乃至整个世界经济的稳定；虚拟经济与实体经济的比例失衡影响到整个经济稳定的基础。

Three Economic Unbalances Serve to Cause American Financial Crisis

Three economic unbalances mean the articles market unbalance between supply and demand, the money market unbalance between supply and demand and the unbalance of the ratio between virtual economy and entity economy. It is the three unbalances that causes American financial crisis. The articles market unbalance between supply and demand sharpens the contradiction between supply and current effective demand. The money market unbalance between supply and demand affects the stability of the country＇s economy, even of the world economy. The unbalance of the ratio between virtual economy and entity economy affects the basis for the stability of economy as a whole.