The average Netflix customer rents seven DVDs a month, three times the rate at brick-and-mortar stores.

Netflix的用户平均每月租七部DVD，三倍于那些普通店铺的租借率。

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And as this time-lapse video shows, the Mini Sky City building was put up brick by brick at a rate ofthr ee full storeys a day in Changsha, thecapital of Hunan Province in south-central China.

从延时视频中可以看出这座大厦一点一点的建造过程，每天建造三层，位于湖南长沙。

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In the last few years, Internet sales have grown at a much faster rate than sales at brick-and-mortar retailers.

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That may sound small, but it's a massive figure relative to the .05% to .07% fraud rate at brick-and-mortar retailers, estimates Avivah Litan, senior analyst for Gartner, a Connecticut-based technology consulting firm.

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In central and eastern Europe too, where loans rose at twice the rate of nominal GDP between 2000 and 2007, they hit a brick wall in 2008 as overextended banks ran out of funding and bad debts mounted.

ECONOMIST: The developing world��s banks are flourishing