如今国内政策选择用尽，经济前景黯淡，必须把注意力重新放在刺激政策之上，并通过对刺激手段时机和内容的全球协同来对其进行扩充。
As domestic policy options have been exhausted, economic prospects have dimmed. A renewed emphasis on stimulus must be augmented by global coordination on the timing and content of stimulus measures.