华盛顿地铁发射“更好的公交车”系统,改进路线和标志以改善服务。 Washington Metro launches 'Better Bus' system, revamping routes and signs for improved service.

华盛顿地铁引进了它的“更好的公交车”系统,这是50年来最大的一次大修,以新的路线、名称和标志为主。 Washington Metro has introduced its 'Better Bus' system, the biggest overhaul in 50 years, featuring new routes, names, and signs. 这包括区域字母前缀,以方便导航,目的是提供更可靠、更频繁的服务。 This includes regional letter prefixes for easier navigation and aims to provide more reliable and frequent service. 更新工作历时三年,包括7 000多个新信号和500个停车站的合并,每年至少节省700万美元。 The update, taking three years to develop, includes over 7,000 new signs and consolidation of 500 stops, saving the Metro at least $7 million annually.