13－11  建筑安装企业主要经济指标（2010－2011年）
Main Economic Indicators on Construction Enterprises of Installation (2010-2011)
指       标	Type	2010	2011
企业数（个）	Number of Enterprises (unit)	380	344
年末从业人数（万人）	Number of Employees at Year-end (10 000 persons)	5.26	5.17
总产值（万元）	Gross Output Value (10 000 yuan)	1137677	1294830
按登记注册类型分	By Status of Registration
内资企业	Domestic-funded Enterprises	1127061	1288633
＃国　有	State-owned Enterprises	62747	56576
其他有限责任	Other Limited Liability Enterprises	533370	726379
私  营	Private Enterprises	465788	437468
按构成分	By Constitution
＃建筑工程	Construction	360168	229158
安装工程	Installation	730495	1026250
按资质等级分	By Grade
施工总承包	General Contractors of Construction	339735	514920
＃一　级	First Grade	28246	190516
二　级	Second Grade	192034	133528
专业承包	Specialized Contractors of Construction	797942	779910
＃一　级	First Grade	140918	126424
二　级	Second Grade	367881	321734
竣工产值（万元）	Output Value of Completed Construction (10 000 yuan)	661639	760734
按登记注册类型分	By Status of Registration
内资企业	Domestic-funded Enterprises	661499	754537
＃国　有	State-owned Enterprises	36537	31810
其他有限责任	Other Limited Liability Enterprises	302118	412214
私  营	Private Enterprises	273275	274136
按资质等级分	By Grade
施工总承包	General Contractors of Construction	178553	238180
＃一　级	First Grade	401	4796
二　级	Second Grade	102701	80219
专业承包	Specialized Contractors of Construction	483085	522554
＃一　级	First Grade	85324	57707
二　级	Second Grade	262423	262769
房屋建筑施工面积（万平方米）	Floor Space of Buildings under Construction (10 000 sq.m)	376.83	256.91
房屋建筑竣工面积（万平方米）	Floor Space of Buildings Completed (10 000 sq.m)	121.87	108.18
年末自有机械设备台数（万台）	Number of Machinery and Equipment Self-owned (year-end) (10 000 sets)	1.13	0.92
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)	17.31	11.78