The US economy is unprecedentedly unbalanced, with a negative family deposit rate, a housing bubble, huge budget deficit, record-breaking current account deficit, and a spiraling inflation.

• 美国经济前所未有地不平衡，家庭储蓄率呈负数，房市泡沫化，预算赤字庞大，往来帐户赤字打破纪录，通货膨胀节节上升。