4-12 房地产开发企业（单位）主要情况
Main Situation of Enterprises for Real Estate Development
项目  Item	2000	2005	2010	2020	2021
企业个数（个）	1922	2596	3634	3608	3571
Number of Enterprises(unit)
内资企业	1151	1866	2926	3287	3276
Domestically funded enterprises
#国有	356	225	216	382	390
Stated-owned
集体	170	91	52	23	16
Collective-owned
港澳台商投资企业	543	470	529	208	190
Enterprises with Funds from HongKong,Macao and TaiWan
外商投资企业	228	260	179	113	105
Foreign Funded Enterprises
土地开发及购置(万平方米)
Development and  Purchase of Land (10000 sq.m)
土地购置面积	901.07	1822.55	1540.42	598.50	346.74
Purchased Land Space
本年完成投资（亿元）	207.37	540.39	1818.86	6026.80	6195.61
Investment of Completed(100 million yuan)
#住宅	125.07	363.72	975.13	4372.10	4560.71
Residential Building
本年实际到位资金(亿元)	276.86	803.93	2631.31	7355.03	7747.95
Actual Funds this Year
#国内贷款	44.78	156.85	432.46	753.75	884.52
Domestic Loans
利用外资	24.94	14.81	18.17	7.23	6.53
Foreign Investment
自筹资金	54.21	217.15	1099.64	3173.46	3187.38
Fundraising
房屋建筑面积（万平方米）
Floor Space of Buildings Completed (10000 sq.m)
施工面积	3422.88	6107.75	14189.73	34556.77	34667.18
Floor Space Under Construction
本年房屋竣工面积	1009.36	1576.16	2242.47	3804.07	4041.68
Floor Space Completed this Year
本年新开工面积	1102.85	2196.57	4679.56	6637.99	6439.20
Newly Started This Year
#住宅	891.87	1727.38	3399.53	4549.05	4587.40
Residential Buildings
商品房销售面积（万平方米）	810.65	1913.84	2575.62	6607.18	6976.44
Floor Space of Commercial Buildings Sold (10000 sq.m)
#住宅	675.73	1720.56	2139.26	5210.03	5597.61
Residential Buildings