That encourages exports and depresses spending at home. The result is a high level of net national saving, much of which ends up in central banks’ foreign-exchange reserves.
这就鼓励了出口并削减了本国的消费，同时导致国家储蓄净额升上高位，其中许多部分成为了央行的外汇储备。
2
In 1965 its rates of net national saving and net domestic investment were roughly 15%.
1965年，美国的净国民储蓄率和国内投资率大概都是15%。
3
Over-extended households are saving more and paying down debt as they adjust to the shock of seeing their net worth fall by $11 trillion.