China’scitieshousedmorethan230 million middle-class residents in 2009 or 37 percent of the urban population, accordingtothe2011BlueBookof Cities in China released on August 3.
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China’scitieshousedmorethan230 million middle-class residents in 2009 or 37 percent of the urban population, accordingtothe2011BlueBookof Cities in China released on August 3.
注：本文中所涉及到的图表、注解、公式等内容请以PDF格式阅读原文