Now introduce uncertainty and precautionary saving effects.

现在，我引入不确定性和预防性储蓄的影响。

youdao

But the more options you have when a rainy day arrives, the less you need precautionary saving.

不过，当雨天来临时，你拥有的应对选择越多，你也就越不需要预防性储蓄。

youdao

The self-insurance against financial fragility is part of a more general bent towards precautionary saving in the developing world.

ECONOMIST: Global economic imbalances

For now there seems little alternative to the dollar as a financial lodestar and the main storehouse for the world's precautionary saving.

ECONOMIST: The path ahead

As the big shock to confidence recedes and people become less worried about the economic outlook, precautionary saving may become less intense.

ECONOMIST: The return of thrift