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房(fang)屋建(jian)筑工程(cheng)(cheng)(cheng)(cheng)(cheng)施工總承包壹級(ji),建(jian)筑裝飾裝修工程(cheng)(cheng)(cheng)(cheng)(cheng)專業承包貳級(ji),園林古建(jian)筑工程(cheng)(cheng)(cheng)(cheng)(cheng)專業承包貳級(ji),鋼結構工程(cheng)(cheng)(cheng)(cheng)(cheng)專業承包貳級(ji),機電設備安(an)裝工程(cheng)(cheng)(cheng)(cheng)(cheng)貳級(ji),起重設備安(an)裝工程(cheng)(cheng)(cheng)(cheng)(cheng)貳級(ji)(以上須(xu)憑資(zi)證(zheng)書(shu)許(xu)可(ke)經(jing)營(ying));房(fang)屋租賃。(需經(jing)許(xu)可(ke)經(jing)營(ying)的,須(xu)憑許(xu)可(ke)證(zheng)經(jing)營(ying)).(依法須(xu)經(jing)批準(zhun)的項目(mu),經(jing)相關部(bu)門批準(zhun)后方可(ke)開(kai)展經(jing)營(ying)活動)。