Operator GTFS Schedule files

These public transport operators’ GTFS files are updated every time a service timetable is changed. If there was a previous version it will be over written. The Validity period for each operator’s Schedule is declared in the appropriate manner within the individual GTFS files. More information on the GTFS schedule format can be found in the GTFS Schedule reference resource below.各公共交通运营方的通用公交反馈规范（General Transit Feed Specification，GTFS）文件，将在其公交服务时刻表发生变更时同步更新。若该文件此前已存在对应版本，新文件将直接覆盖旧版本。各运营方的公交时刻表有效期，将在各自的GTFS文件中以规范格式予以声明。有关GTFS时刻表格式的更多详细信息，请参阅下文所列的GTFS时刻表参考资源。