15-3  continued
Category Floor Space
of Buildings
under
Construction
(sq.m)		 Floor Space
of Buildings
Completed
(sq.m)		 　 Staff
Employed
(person)
Residential
　 　 　 　 　
by Sector            
    Building and Civil Engineering 374268846 158176352 100855407 2406647
    Construction
        Building 366544883 155475710 99456035 2027668
        Civil Engineering 7723963 2700642 1399372 378979
        Construction Installation 12122258 6980042 3257512 257887
        Construction Decoration 72061
        Others 3068333 1312578 25328 34157
            Preparation 2472685 1205540 24400 11499
            Service 37890 18263 4035
            Others 557758 88775 928 18623
by Ownership
    Central 22652930 3822951 987156 175586
    Local 366806507 162646021 103151091 2595166
    Provincial 11258350 2816621 1440297 80673
    Region 69251630 23333915 14257192 327092
    County 286296527 136495485 87453602 2187401
by Qualification Criteria
    Construction Contract 377333918 159608716 102444549 2462387
        Special Grade 44560380 13593560 7591728 219779
        First Grade 125952897 42795244 23209590 637035
        Second Grade 107208140 49441979 34157879 806290
        Third Grade and below 99612501 53777933 37485352 799283
    Professional Contract 12125519 6860256 1693698 308365
        First Grade 3635971 2124412 136451 51904
        Second Grade 5071807 3046301 1075465 121018
        Third Grade and below 3417741 1689543 481782 135443
by Business Status
    Open 388885823 166274163 104011150 2762747
    Close 523653 157236 117536 4776
    Prepared to Start 16
    Closed in Current Year 16825 4561 4561 305
    Bankruptcy 124 11
    Others 33012 33012 5000 2897
by Share Holding
    Statecontrolled 46061319 10345245 5137479 363634
    Collectivecontrolled 63855674 33292534 20972589 456991
    Privatecontrolled 245723046 110198299 70931010 1704878
    Controlled by Investors from 230522 49954 35892 2987
    Hong Kong,Macao and Taiwan
    Foreigncontrolled 193649 96233 18438