房屋施工面积
房屋施工面积-
8月份，房屋施工面积有所下降疲软的钢铁和水泥生产数据为此提供了进一步证明。
In August , the amount of floor space under construction fell an indicator that was backed up by weak figures for steel and cement production .
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根据国家统计局官方网站上公布的国民经济和社会发展统计公报数据，2009年全国房地产开发投资36232亿元，住宅用房屋施工面积250804万平方米。
According to the statistical data on national economy and social development , published by the National Bureau of Statistics , investment in real estate is up to 3623.2 billion yuan in 2009 , of which the total floor space under construction is 2508.04 million squre meters .