15-10  续表 2  Continued
 单位:万元          (10 000 yuan)  
    Item     营业收入 营业成本
    (万元) (万元)
Total Total Operating Operating  
Taxes Profits Revenue Cost
           
按企业资质等级分组 By Qualification Criteria of Enterprises 136197 1345411 4799084 4299253
  施工总承包     General Contractors 124916 1269190 4456079 3999621
    特级         Special Grade 21076 556780 1389120 1251230
    一级         First Grade 20071 139708 662726 605963
    二级         Second Grade 63662 449227 1863644 1672084
    三级及以下         Third Grade and Below 20107 123475 540589 470343
  专业承包     Professional Contractors 11282 76221 343005 299632
    一级         First Grade 2343 31489 67645 59398
    二级         Second Grade 3838 23612 121630 108376
    三级及以下         Third Grade and Below 5101 21120 153730 131858