Timetable 2020 (HRDF) Format 5.4

The timetable contains the essential topological and temporal elements that enable timetable display and information. The timetable is provided in the HAFAS raw data format (HRDF).本时刻表包含支撑其展示与信息服务的核心拓扑与时间要素。本时刻表以HAFAS原始数据格式（HAFAS Raw Data Format，HRDF）提供。