4621 (太原-蔡家崖)
11:21到达 11:23始发
4622 (蔡家崖-太原)
15:50到达 15:53始发
4623 (蔡家崖-太原)
4624 (太原-蔡家崖)
K7821 (太原-蔡家崖)
19:42到达 19:44始发
K7822 (蔡家崖-太原)
08:00到达 08:02始发
K7823 (蔡家崖-太原)
K7824 (太原-蔡家崖)
