昨天（8月6日），一则消息引起了社会关注：北大发布《中国民生发展报告2012》称，全国2011年家庭的平均住房面积为116.4平方米，人均住房面积为36平方米。不少网民对这个数字表示质疑。

yesterday（August 6,），A message have caused the social concern：Peking University released《China minsheng development report 2012》says，The national 2011 the average family housing area is 116.4 square metre，Per capita housing area of 36 square meters。Many Internet users to the digital questioned。

　　报告称，调查显示2011年全国家庭现住房完全自有率为84.7%。住房类型上42.2%现住房为平房，比2010年调查结果下降了8.5个百分点，25.2%住在小楼房，19.0%居住于单元房。全国家庭的平均住房面积是116.4平方米，人均住房面积为36平方米。

The report says，Investigation shows that in 2011 the national family is now completely ZiYouLv 84.7% for housing。Housing type to the 42.2% now housing for bungalow，More than 2010 poll results down 8.5%，25.2% live in small buildings，19.0% live in a flat。The national average housing area of the family is 116.4 square meters，Per capita housing area of 36 square meters。

　　不少网民认为这个数字偏离了自己的实际感受，自嘲“又被平均了”“拖了国家后腿”。

Many Internet users think that the digital deviated from their actual feeling，riffs“And be the average”“Drag the country back”。

　　昨天，该课题组负责人、北大社会学系导师李建新回应称，“披露的是全国平均数，只起到了简要概括的作用，会抹杀内部的差异。而实际上，社会不同阶层中间的内部差异很大。比如有的人是几套房，远远大于平均数，而很多‘80后’‘90后’还是‘蚁族’。”他认为，在网络上发出声音的往往是那些没有达到平均数标准的群体，而超过平均数的却往往是“暗暗窃喜”，这是舆论本身带来的负面反应。（记者周逸梅）

yesterday，This group in charge、Peking University sociology department supervisor LiJianXin response says，“The disclosure of which is the national average，Played only a brief summary of the role，Will erase the internal differences。And in fact，Among different social sectors of the internal difference is very big。For example, some people are a few suite，Far greater than average，And many‘After 80’‘After 90’or‘Ant family’。”He thinks，On the network sound of usually is not up to the standard of average group，And more than average is generally“Secretly secretly pleased”，This is the negative reaction public opinion itself。（Reporter ZhouYiMei）