1.We need stimulus and intense co-ordination of economic policy among all main economies.
我们需要刺激和所有主要经济体之间经济政策的高度协调。
2.Frequently, We need stimulus in our daily life to make us no longer being numb.
生活中，有时候我们需要外界的刺激来让我们不再麻木。
3.This economy doesn't need stimulus, it needs cooling.
中国经济不需要刺激，要说需要恐怕是需要冷却一下。
4.We need stimulus and we need regulation.
我们既需要经济刺激，也需要监管。