放弃为经济刺激计划而设定的各国拿出2%的GDP目标，就外围国家需要国家援助保护他们的金融系统和参与反周期的各项政策达成共识���足可实现的。
Instead of setting a universal target of 2% of GDP for stimulus packages, it is enough to agree that the periphery countries need international assistance to protect their financial systems and engage in countercyclical policies.