4-7  按构成 用途分固定资产投资额及房屋建筑面积
total investment in fixed assets and floor space  of building by type of construction and uses
项     目	item	2000	2002	2003	2004
一、全社会固定资产投资  (亿元)	total investment in fixed assets          (100 million yuan)	1082.47	1230.76	1507.87	1899.10
按构成分	by use of funds
建筑安装工程	construction and installation	668.74	747.65	922.96	1137.13
设备工具器具购置	purchase of equipment and instruments	288.75	312.04	334.87	443.35
其他费用	others	124.98	171.07	250.04	318.62
按工程用途分	by use of project
第一产业	primary industry	19.41	25.82	40.93	44.38
第二产业	secondary industry	481.26	419.03	535.62	689.37
第三产业	tertiary industry	581.80	785.91	931.32	1165.35
二、房屋建筑面积  (万平方米)	floor space of buildings         (10000 sq.m)
施工面积	floor space under consenction	10118.93	9765.07	11634.18	13238.46
＃住宅	residential buildings	6191.93	5816.69	7396.05	8163.17
竣工面积	floor space completed	4806.13	4496.92	4850.26	6010.09
＃住宅	residential buildings	3432.91	3014.69	3140.13	3919.39