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成立于1950年，中國交建旗下，國內橋梁建設主力軍，集策劃咨詢/勘察設計/投融資/工程建設/資產運營于一體的大型企業集團，主要從事港航工程/路橋工程/市政工程/房建工程的承辦和施工業務

中(zhong)交(jiao)第二(er)航(hang)務工程局(ju)有(you)限公司(si)（簡稱(cheng)“中(zhong)交(jiao)二(er)航(hang)局(ju)”），創建于(yu)1950年，是(shi)中(zhong)國(guo)交(jiao)通建設股(gu)份有(you)限公司(si)的(de)控股(gu)子公司(si)。經(jing)過70多(duo)年的(de)發展，公司(si)已成長為(wei)(wei)一(yi)家集(ji)策劃咨詢、勘察設計、投(tou)融(rong)資(zi)(zi)、工程建設、資(zi)(zi)產（資(zi)(zi)本）運營于(yu)一(yi)體的(de)大型企業集(ji)團(tuan)，為(wei)(wei)客戶(hu)提(ti)供建筑業全產業鏈一(yi)體化服務。

公司以“讓(rang)(rang)世界(jie)更(geng)暢通，讓(rang)(rang)城鄉更(geng)宜(yi)居(ju)，讓(rang)(rang)生活(huo)更(geng)美好”為使命，聚焦“大交通、大城市(shi)”領域，在鞏(gong)固(gu)港(gang)航工(gong)(gong)程(cheng)(cheng)(cheng)、路橋工(gong)(gong)程(cheng)(cheng)(cheng)、市(shi)政(zheng)工(gong)(gong)程(cheng)(cheng)(cheng)、房建工(gong)(gong)程(cheng)(cheng)(cheng)等專業的(de)同時，積極拓展水利水電、水務(wu)環保(bao)工(gong)(gong)程(cheng)(cheng)(cheng)、建筑裝(zhuang)配化制造、工(gong)(gong)程(cheng)(cheng)(cheng)養護服務(wu)等相關業務(wu)，市(shi)場遍及國內31個省、自(zi)治區、直轄(xia)市(shi)，以及境外的(de)30個國家和(he)地(di)區。

公(gong)司擁有港航工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、公(gong)路(lu)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、市(shi)政(zheng)公(gong)用工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)特(te)級(ji)(ji)資(zi)(zi)質(zhi)，鐵(tie)路(lu)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、建筑(zhu)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、水利水電工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、電力工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)和(he)機電工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)施(shi)工(gong)(gong)(gong)(gong)總承(cheng)包(bao)一級(ji)(ji)資(zi)(zi)質(zhi)，橋梁工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、環保工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、隧道工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)、地(di)基基礎工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)專業承(cheng)包(bao)一級(ji)(ji)等140余項(xiang)資(zi)(zi)質(zhi)，以及一批具有國際、國內領(ling)先水平的施(shi)工(gong)(gong)(gong)(gong)裝備。

公司逐漸(jian)形成以國家認(ren)定企業技(ji)術中(zhong)心(xin)(xin)為核心(xin)(xin)，長大橋(qiao)建設(she)國家工程(cheng)中(zhong)心(xin)(xin)、國家數字建造技(ji)術創新中(zhong)心(xin)(xin)、博士后(hou)科研工作站(zhan)三個(ge)國家平臺(tai)和十二(er)個(ge)省部平臺(tai)、九個(ge)中(zhong)交集團平臺(tai)為重(zhong)要支(zhi)撐的創新平臺(tai)體系。

公(gong)司積極踐行國家(jia)(jia)戰略，擔當基礎設施建設主力軍(jun)，修(xiu)建各類港口碼頭(tou)700多座(zuo)，建造跨(kua)江、跨(kua)海、跨(kua)高(gao)山峽谷特(te)大橋(qiao)300多座(zuo)，建設高(gao)速公(gong)路4000多公(gong)里，承(cheng)建鐵(tie)路工(gong)程超(chao)過1500公(gong)里，修(xiu)建城(cheng)市(shi)(shi)軌(gui)道交通工(gong)程200多公(gong)里，承(cheng)建2000多項城(cheng)市(shi)(shi)路網、地(di)下管廊、海綿城(cheng)市(shi)(shi)、水務環保工(gong)程。二航(hang)橋(qiao)品牌助(zhu)推(tui)“中國橋(qiao)梁”成(cheng)為閃(shan)亮的(de)國家(jia)(jia)名片。

公(gong)司認真貫徹(che)落實中(zhong)交集團“123456”總體發展(zhan)思路(lu)和“兩(liang)保一(yi)爭”戰略(lve)目標，大力(li)(li)弘(hong)揚(yang)“爭科技領先，創管理一(yi)流(liu)”企業(ye)精神，向著加快打造高品質(zhi)建(jian)筑業(ye)一(yi)體化服務商和建(jian)成(cheng)世(shi)界一(yi)流(liu)企業(ye)的(de)宏偉目標砥礪(li)前行(xing)，為中(zhong)交集團建(jian)設(she)具有(you)全球競爭力(li)(li)的(de)科技型、管理型、質(zhi)量型世(shi)界一(yi)流(liu)企業(ye)作出(chu)新的(de)更大的(de)貢獻。