15-3  Main Economic Indicators on Construction Enterprises
Item	2004	2005
			Growth
			Rate of
			2005 to
			2004 (%)
Number of Construction Enterprises                                        (unit)	59018	58750	-0.5
Number of Employed Persons                                 (10 000 persons)	2500.28	2699.92	8.0
Original Value of Fixed Assets Owned                (100 million yuan)	7148.85	7621.45	6.6
Net Value of Fixed Assets Owned                        (100 million yuan)	4844.56	5056.50	4.4
Total Number of Machinery and Equipment
Owned                                                                          (10 000 set)	846.64	879.85	3.9
Net Value of Machinery and Equipment
Owned                                                                (100 million yuan)	2324.52	2503.77	7.7
Total Power of Machinery and Equipment
Owned                                                                         (10 000 kw)	14584.05	13765.56	-5.6
Gross Output Value of Construction                    (100 million yuan)	29021.45	34552.10	19.1
Value Added of Construction                               (100 million yuan)	5615.75	6899.71	22.9
Depreciation of Fixed Assets	380.38	455.28	19.7
Wages Payable from Principal Business	3026.53	3772.16	24.6
Welfare Expenses Payable from Principal Business	312.70	396.71	26.9
Taxes and Extra Charges on Project Settle Accounts	894.10	1101.40	23.2
Taxes in Management Expenses	42.09	58.40	38.8
Housing Provident Funds and Housing Subsidies	55.50	53.50	-3.6
Floor Space of Buildings under Construction             (10 000 sq.m)	310986	352745	13.4
Floor Space of Buildings Completed                          (10 000 sq.m)	147364	159406	8.2
Total Profits                                                        (100 million yuan)	719.25	906.66	26.1
Total Tax                                                            (100 million yuan)	936.19	1159.79	23.9
Overall Labor Productivity
In Terms of Gross Output Value                             (yuan/person)	107942	117317
In Terms of Value-added                                         (yuan/person)	20887	23427
Value of Machines per Laborer                                   (yuan/person)	9297	9273
Power of Machines per Laborer                                    (kw/person)	5.8	5.1
Rate of Floor Space of Buildings Completed                             (%)	47.4	45.2
Ratio of Profit to Gross Output Value                                        (%)	2.5	2.6
Ratio of Pre-tax Profit to Gross Output Value                            (%)	5.7	6.0