Unverified50% confidenceFactExact time
Hafas 覆盖德国DB、奥地利ÖBB、瑞士SBB等十余家主要铁路运营商，负责处理实时列车位置、延误信息和换乘规划
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
7周Interrail之旅：用数据记录6379公里欧洲铁路旅行
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