8月6日，浙商证券发布房地产行业研究报告称，通过对上周（7月28日—8月3日）、7月以及截至8月3日前45个城市成交数据的监测，结果表明，除非有更为严厉的且有效的房地产调控政策出台，否则让已形成的“购房者预期”的改变会相对困难。

August 6,，Zhejiang merchants securities issued by the real estate industry research report said，Through to the last week（July 28,-August 3,）、July and as of August 3 has 45 city of monitoring data clinch a deal，The results show that，Unless there is more strict and effective real estate control policies，Or let has formed“Homebuyers expected”The change will be relatively difficult。

　　报告指出，上周45个重点跟踪城市中，4个全国一线城市商品房整体成交107.88万平方米，环比上升6.17%，同比上升19.51%；9个典型二线城市商品房整体成交 228.39万平方米，环比上升2.54%，同比上升66.96%；32个其他重点城市商品房整体成交240.19万平方米，环比下降5.23%，同比上升58.13%。

The report points out that，Last week a key tracking city 45，4 the urban commercial houses a line integral clinch a deal the 1.0788 million square meters，Annulus comparing rose 6.17%，Rising 19.51% year-on-year；Nine typical second city commodity house whole deal 2.2839 million square meters，Annulus comparing rose 2.54%，Rising 66.96% year-on-year；32 other key city commodity house whole clinch a deal 2.4019 million square meters，Annulus comparing fell 5.23%，Rising 58.13% year-on-year。

　　就整个7月的数据而言，45个城市全月成交商品房2546.43万平方米，同比上升61.1%；实现同比上升的城市有40个，占比88.89%。截至到8月3日，2012 年累计成交12897.34万平方米，同比上升13.04%； 实现同比上升的城市有23个，其中，4个全国一线城市整体成交同比下降1.48%。

The whole July for the data，45 a city on the commodity house of 25.4643 million square meters clinch a deal，Rising 61.1% year-on-year；Realize rise compared to the city have 40，More than 88.89% of。By August 3,，In 2012, total 128.9734 million square meters to clinch a deal，Rising 13.04% year-on-year； Realize rise compared to the city have 23，Among them，Four national city whole deal 1.48% year-on-year drop。

　　为此，报告指出，前期不断回升的成交量所带来的购房者预期的改善、宏观经济下滑背景下的货币政策继续趋缓以及“去库存”背景下的房企维持高推盘量等三大支撑商品房成交因素当前依旧成立，而且上述三大因素中仅有“购房者的预期”或将受到国务院督查团督查结果的负面影响，但购房者预期难以改变。

For this，The report points out that，The rise in the volume of sales constantly brought by buyers expected improvement、Under the background of macro economic downturn monetary policy to continue to slow down as well“To inventory”Under the background of the room enterprises maintain high push dish of three support commodity house to clinch a deal the established factors still，And the three factors only“Expectations of the person that buy a house”Or will be DuZhaTuan under the state council the negative impact of protecting the results，But the person that buy a house is expected to change。

45个重点跟踪城市成交概况 45 a key tracking city general clinch a deal