On March 29, the Beijing Municipal Engineering Industry Association announced the list of winners of the "Beijing Structural Great Wall Cup" project in 2021. The Yongxing Hebei Road (Daguang Expressway-Cita Road) road and comprehensive pipeline corridor project (Section 7) of the municipal transportation supporting project of the Beijing New Airport Airside Economic Zone, undertaken by China Railway No. 4 Bureau 3, and the civil construction 10 contract北京地铁线16项目的部分项目获得了黄金奖。自建设开始以来，两个项目团队一直遵守“创建高质量项目并创造品牌福利”的管理概念，加强安全管理，严格遵守在施工过程中的项目质量，积极促进了新技术和新施工方法的应用，赢得了市场认可，并通过技术创新和工程质量以及不断提高了公司品牌的品牌形象。 （冯昌和赵伊维）