Shortcuts: For common scenarios, we pre-calculate the travel time/distance (the "shortcut") between border points within the same cluster and also to border points of immediately adjacent clusters.
，详情可参考体育直播
Nature, Published online: 24 February 2026; doi:10.1038/s41586-026-10298-w
旅客自带行李以外的其他行李，运输期间自旅客将行李交付承运人或者承运人的受雇人、代理人时起至承运人或者承运人的受雇人、代理人交还旅客时止。