13－10  房屋和土木工程建筑施工企业主要经济指标（2010－2011年）
Main Economic Indicators on Construction Enterprises of Buildings and Civil Engineering (2010-2011)
指       标	Type	2010	2011
企业数（个）	Number of Enterprises (unit)	1505	1571
年末从业人数（万人）	Number of Employees at Year-end (10 000 persons)	129.07	123.44
总产值（万元）	Gross Output Value (10 000 yuan)	23249018	30577940
按登记注册类型分	By Status of Registration
内资企业	Domestic-funded Enterprises	23247055	30576040
＃国　有	State-owned Enterprises	3368912	5282976
其他有限责任	Other Limited Liability Enterprises	10266010	12235936
私  营	Private Enterprises	7920900	9755739
按构成分	By Constitution
＃建筑工程	Construction	21867968	28996172
安装工程	Installation	744753	847397
按资质等级分	By Grade
施工总承包	General Contractors of Construction	22356512	29343308
＃一　级	First Grade	11792735	15365238
二　级	Second Grade	6785619	8905049
专业承包	Specialized Contractors of Construction	892506	1234632
＃一　级	First Grade	536566	896767
二　级	Second Grade	189150	144218
竣工产值（万元）	Output Value of Completed Construction (10 000 yuan)	13294822	15403304
按登记注册类型分	By Status of Registration
内资企业	Domestic-funded Enterprises	13294822	15402843
＃国　有	State-owned Enterprises	1701384	2179422
其他有限责任	Other Limited Liability Enterprises	5219007	5544644
私  营	Private Enterprises	5351588	5997992
按资质等级分	By Grade
施工总承包	General Contractors of Construction	12986452	15048520
＃一　级	First Grade	5926291	6738064
二　级	Second Grade	4554082	5618404
专业承包	Specialized Contractors of Construction	308370	354784
＃一　级	First Grade	90957	130693
二　级	Second Grade	105206	106628
房屋建筑施工面积（万平方米）	Floor Space of Buildings under Construction (10 000 sq.m)	18996.76	21447.90
房屋建筑竣工面积（万平方米）	Floor Space of Buildings Completed (10 000 sq.m)	8124.58	8751.19
年末自有机械设备台数（万台）	Number of Machinery and Equipment Self-owned (year-end)(10 000 sets)	15.14	16.14
年末自有机械设备总功率（万千瓦）	Total Power of Machinery and Equipment Self-owned (year-end) (10 000 kw)	304.92	430.17