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許可(ke)項目：石油、天然氣(qi)管道儲運(yun)；建(jian)設(she)工(gong)程(cheng)(cheng)設(she)計(ji)；建(jian)設(she)工(gong)程(cheng)(cheng)勘察；各(ge)類工(gong)程(cheng)(cheng)建(jian)設(she)活(huo)動(dong)；工(gong)程(cheng)(cheng)造價咨詢(xun)業務。（依法須經批準的項目，經相關部門批準后方可(ke)開展(zhan)經營(ying)活(huo)動(dong)，具(ju)體(ti)經營(ying)項目以相關部門批準文(wen)件或(huo)許可(ke)證件為準）。一(yi)般項目：專(zhuan)業設(she)計(ji)服務；工(gong)程(cheng)(cheng)管理服務；新興能源(yuan)技(ji)術(shu)(shu)(shu)研發(fa)；工(gong)程(cheng)(cheng)和技(ji)術(shu)(shu)(shu)研究和試驗發(fa)展(zhan)；技(ji)術(shu)(shu)(shu)服務、技(ji)術(shu)(shu)(shu)開發(fa)、技(ji)術(shu)(shu)(shu)咨詢(xun)、技(ji)術(shu)(shu)(shu)交流(liu)、技(ji)術(shu)(shu)(shu)轉讓、技(ji)術(shu)(shu)(shu)推廣