12yue16ri，youyingheshanmujiangchengshixuehui（ice）juxingde2020niandunce（new civil engineer）didaogongchengdajiangchengguofabiao。zhonghaijituanqixiazhongjianxianggangchengjiandeshazhongxian-nanbeixianguohaitieludidaogongchengmingmu、jiangjunaozhilantiandidao-zhudidaojixianggangongchengmingmuconghuanqiucanpingdejin200gedidaomingmuzhongfengmangbilu，bielihuode2020nianduncedidaogongchengdajiang（5yimeiyuanyixia）he2020nianduncehuanbaojikeyanxuchengzhangdajiang。

　　yingheshanmujiangchengshixuehuijianliyu1818nian，shiguojitumujiangchengjieduyijubeixueshujiaohuanhezhuanyetianzirenzhengliangzhonggongxiaodexueshujigou，qisuoshouyudetumujiangchengfangmiandetianzijijiangxiangzaiguojishanghuopubianchengren，quanshijuzixingxiangyutianxia。 bencincedidaogongchengdajiangpingbi，gongsichucihuodencehuanbaojikeyanxuchengzhangdajiang，erncedidaogongchengdajiang（5yimeiyuanyixia），zeshigongsiji2016nianzhonghuanwanziraodao-tongluowanbifengtangduandidaogongchenghuodencedidaodajiang（5yimeiyuanyishang）hou，zaicihuobangaizhongbiejiangxiang。 （zhonghaijituangonggao）