国家信息中心预测部主任范剑平近日在上海表示,相比居民消费价格的上涨,资产价格泡沫膨胀的难题更应加以重视,而证券市场投机炒作成风主要来自于制度上的缺陷。范剑平说,证券市场在经过2006年快速上涨后,至2007年5月29日创出新高时累计涨幅超过50%,社会资金流入证券市场的速度 Fan Jianping, director of the forecasting department of the State Information Center, recently said in Shanghai that compared with the rise of resident consumer prices, the problem of asset price bubble expansion should be given more attention. The speculative speculation in the securities market comes mainly from institutional defects. Fan Jianping said that after the stock market rose rapidly in 2006 to a new record high on May 29, 2007, the cumulative increase of over 50% and the inflow of social capital into the securities market