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{"audio":{"members":[]},"gallery":{"members":[{"desc":"2026年10月17日晚，新建南通至宁波高速铁路（简称通甬高铁）杭州湾跨海铁路大桥南航道桥钢桁梁成功合龙，为后续斜拉索张拉调索、桥面系附属工程施工等奠定坚实基础。这也是杭州湾跨海铁路大桥三座航道桥中首个合龙的桥梁。 杭州湾跨海铁路大桥是通甬高铁控制性工程，位于既有杭州湾跨海公路大桥上游，北起嘉兴海盐，南至宁波慈溪，跨越杭州湾海域，全长29.2公里，设计时速350公里，是目前在建的世界最长、建设标准最高的集群式跨海铁路桥梁。 通甬高铁是我国“八纵八横”高速铁路网沿海通道的重要组成部分。项目建成后，将进一步完善长三角地区铁路网络布局，强化沿线城市快速联系，助力打造“轨道上的长三角”，为长三角一体化高质量发展注入强劲动能。 贺元凯摄（人民图片网）","height":767,"id":"a804w0_27549","mime":"image\/jpg","size":533.44,"url":"//img.huanqiucdn.cn/dp/api/files\/imageDir\/cfb2012582e907287452ea1aaf1d5a8a.jpg","width":1024},{"desc":null,"height":767,"id":"8mb0bt_683712","mime":"image\/jpg","size":681.02,"url":"//img.huanqiucdn.cn/dp/api/files\/imageDir\/09ab4b72607733401b45be57f38ad5d1.jpg","width":1024},{"desc":null,"height":767,"id":"jl1q05_49211","mime":"image\/jpg","size":684.34,"url":"//img.huanqiucdn.cn/dp/api/files\/imageDir\/d5dfc8ea7bc2ace2c65877d8c082bfab.jpg","width":1024},{"desc":null,"height":767,"id":"138xvx_295613","mime":"image\/jpg","size":677.86,"url":"//img.huanqiucdn.cn/dp/api/files\/imageDir\/93803324354e8fd4538fd8b961587af3.jpg","width":1024},{"desc":null,"height":768,"id":"jit8to_82110","mime":"image\/jpg","size":866.65,"url":"//img.huanqiucdn.cn/dp/api/files\/imageDir\/c33057abfa8a61f84e8abcf340a0d8f4.jpg","width":1024}]},"video":{"members":[]}}

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