The flip side of the rise in the price and purchasing power of a currency is that goods in that currency are then more expensive in terms of foreign currencies, resulting in fewer goods exported.

另一方面，货币购买力和价格上升，用外币购买该种货币标价的商品就更贵了，出口因此减少。

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But, this gives not only credit card service but also purchasing power in both local and foreign currency, an aid in getting around China's restrictive capital controls.

但这不仅能使信用卡服务，也能使本国货币和外汇购买力避开中国的资本控制有限这个弱点。

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