北京市房地产开发业经过几年的蓬勃发展已日臻成熟。截止1998年底，全市共有房地产开发企业585个，年末从业人员达3．5万人；完成投资3774亿元，占全市固定资产投资比重为356％，成为我市经济发展的支柱产业之一。今年以来，受房改政策及国家为促进二级市场发展准许已购公房和 Beijing real estate development industry after several years of vigorous development has matured. As of the end of 1998, there were 585 real estate development enterprises in the city, employing 35,000 people at the end of the year; and 374.7 billion yuan of investment was completed, accounting for 356% of the city’s total investment in fixed assets, making it one of the pillar industries in the city’s economic development. This year, subject to housing reform policies and the state to promote the development of the secondary market has allowed purchase of public housing and