求翻译：美国发生金融危机的重要原因包括过度消费和金融杠杆过高等。美国应该加快进行国内调整，提高居民存储率，减少贸易和财政赤字。是什么意思？

U.S. financial crisis include excessive consumption of the important reasons and financial leverage is too high. The United States should speed up domestic adjustment, raise residents' storage rate, reduce trade and budget deficits.

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US has the financial crisis important reason including to expend and the financial release lever excessively excessively higher.US should speed up carries on the domestic adjustment, enhances the inhabitant to save rate, reduces the trade and the financial deficit.

United States important causes including excessive consumption of the financial crisis and excessive financial leverage. United States should speed up the domestic adjustments, enhancing household storage rate, reducing trade and fiscal deficits.

U.S. financial crisis include excessive consumption of the important reasons and financial leverage is too high. The United States should speed up domestic adjustment, raise residents' storage rate, reduce trade and budget deficits.