If we use the rise in labor costs as the DE facto inflation index - instead of the CPI - to compute the real effective exchange rate, the yuan has appreciated 50 percent already since 2005.
The 0.1 percent fall in the consumer price index was the first decrease since March 2009, figures from the Labor Department showed today in Washington.
根据美国劳工部今天在华盛顿公布的数据，消费价格指数下降0.1%，是自2009年3月以来第一次下降。
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The consumer price index fell 1.7 percent in November, the Labor Department said, the second consecutive record-setting monthly drop.