房价由哪几部分构成？建设成本、税费、开发商的利润等各项费用在房价时占多大成份……这些购房人想知道却无从知道的问题即将“水落石出”。近日，北京市政府出台了《北京市商品住宅销售价格构成管理》，明明白白地规定了商品住宅销售价格的构成部分。从６月１日起，本办法开 What part of the price form? Construction costs, taxes, developers and other costs in the cost of housekeeping, how much of the ingredients ... ... These buyers want to know but no one knows the problem is about to “come to bed.” Recently, Beijing municipal government promulgated the “Beijing Commodity Housing Sales Price Composition Management”, clearly stipulates the composition of commodity residential sales price. From June 1 onwards, the measures open