在经历4个月左右的等待后，杭州市民终于迎来了快速公交B1线调整的下文——日前，来自杭州交 通信息网的《关于近期公交线路拟调整的公示》，再次提到了关于调整的相关消息。 杭州公交B1路，作为杭州首条快速公交线，从2006年4月26日开通至今，已有近20年。这条线路往 返于古荡与下沙高教东区，曾是连接起市中心、城东、九堡和下沙等地最方便快捷的公共交通工具，也 因此成为了不少人的记忆。 官方给出的调整原因表示，经前期意见征求，B1路拟调整为顺安巷公交站至黄龙公交总站并调整 线路编码为200路。下沙区域内保留高沙、幸福桥、邵逸夫区域服务范围，连接铭和苑周边密集住宅 区。高教园区内将同步开通高教东区至文海南路地铁站、高教文津站至文泽路地铁站2条接驳线；市区 起点由古荡调整至黄龙公交总站，减少绕行。 按照此版方案调整，金沙湖、幸福桥一带的居民，仍可以坐这条线路往来市中心。而下沙高教东 区、高沙、下沙路一号路口以及浙江传媒学院下沙校区、中国计量大学一带，往返市中心就要选择新的 出行方式，未来这些地方的乘客，可能要选择"公交+地铁"的方式去市中心了。 然而在地铁1号线开通后，它的客流量较过去出现了下降。因此在今年3月，杭州市交 ...

Core Viewpoint - The article provides detailed information on recent traffic control measures in Beijing, including road closures, detours, and adjustments to public transportation routes due to various incidents and events [3][11][40]. Group 1: Traffic Control Measures - Shunping Road near Chaobai River Bridge is closed in both directions due to a fire incident on April 23, with temporary traffic management measures in place [3]. - Traffic diversion suggestions for vehicles are provided, including specific routes for freight and social vehicles to avoid the closed areas [4][5]. - Public transport routes 915 and 918 are temporarily rerouted, skipping several stops due to the road closure [6]. Group 2: Additional Traffic Management - Traffic management measures are implemented at the intersection of Niujie and Shuru Hutong starting April 28, 2025, prohibiting U-turns for vehicles [9]. - Temporary traffic management is also in effect for Xizhou Road in Tongzhou District from April 15 to October 11, 2025, restricting access to certain areas during construction [11]. Group 3: Event-Related Traffic Control - The 2025 Shunyi Half Marathon is scheduled for April 26, with specific traffic control measures in place from April 25 to ensure safety and smooth traffic flow during the event [40][51]. - Various roads will be closed or restricted during the marathon, with detailed instructions for detours provided for vehicles and public transport [43][50]. - A total of 12 bus routes will undergo temporary operational changes during the marathon, including route adjustments and stop cancellations [47].