13-10  续表 3  Continued
    Item 房屋建筑 房屋建筑   竣工房屋  
施工面积 竣工面积        
(平方米) (平方米) Residential (万元) Residential
Floor Space Floor Space Buildings Value of Buildings
of Buildings of Buildings   Buildings  
Under Completed   Completed  
Construction        
(sq.m) (sq.m)   (10 000 yuan)  
             
按企业资质等级分组 By Qualification Criteria of Enterprises 6931171 2731628 1582692 323062 188137
  施工总承包     General Contractors 6737610 2626527 1550129 314894.1 185342
    特级         Special Grade 284985
    一级         First Grade 1065979 304976 245774 36749 23665
    二级         Second Grade 3925548 1384507 818480 184918 102933
    三级及以下         Third Grade and below 1461098 937044 485875 93228 58745
  专业承包     Professional Contractors 193561 105101 32563 8168 2794
    一级         First Grade  
    二级         Second Grade 179626 105101 32563 8168 2794
    三级及以下         Third Grade and below 13935