当经济学家开始审视“公地”性质资源系统实际上是如何运作时，令他们惊奇的是，这些系统通常运作的很好。

When economists began to look at how systems of commonly managed resources actually worked, they found to their surprise that they often worked quite well.

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尽管20国集团把这些新的SDR描绘为快速向新兴经济体输出资源的一种方式，它们实际上却是按照各国现在的IMF配额比例(见下表)进行分配的。

Although the G20 portrayed the new SDRs as a quick way of channelling resources into emerging economies, SDRs are in fact allocated in proportion to countries' existing IMF quotas (see table).

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人力资源作为经济增长的主要途径，不是一个空洞的概念，而是一系列的实际经济过程。

As the main path that promotes the economical increasing, human resource is not an empty conception, but it is a series of economic procession.

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