Tourism transit problem

The number of trains that can be transferred is as follows

Scheme 1: Shenzhen to Kunming via Zhengzhou.

The departure train departs from Shenzhen West and arrives in Zhengzhou.

1184/1181(Shenzhen West-Lanzhou) 10:05 15:48 29 hours and 43 minutes.

The through train leaves Zhengzhou and arrives in Kunming.

K337 (Zhengzhou-Kunming) 20: 50 07: 45 34: 55

K47 1/K474 (Beijing West-Kunming) 04:56 17: 15 36 hours and 27 minutes

T6 1 (Beijing West-Kunming) 23:24 07: 18 3 1 hour 58 minutes 2485

Scheme 2: From Shenzhen to Kunming via Wuchang.

The departure train departs from Shenzhen West and arrives in Wuchang.

K556 (Shenzhen West-Wuchang)15: 00 09: 1718 hours17 minutes.

The through train leaves Wuchang and arrives in Kunming.

K47 1/K474 (Beijing West-Kunming)11117:15 30 hours and 27 minutes.

T6 1 (Beijing West-Kunming) 05:00 07: 18 26 hours and 28 minutes

K 109 (Wuchang-Kunming) 22:49 05: 10 30 hrs 2 1 min

K337 (Zhengzhou-Kunming) 03: 14 07:45 28 hours and 43 minutes

Option 3: From Shenzhen to Kunming via Changsha.

The departure train departs from Shenzhen West and arrives in Changsha.

K9064/K9065 (Shenzhen West-Tongren)11:38 22: 0610 hour 28 minutes.

K9008 (Shenzhen West-Yueyang)17: 25 04:1818 hours and 53 minutes

The through train left Changsha and arrived in Kunming.

K47 1/K474 (Beijing West-Kunming)15: 0017:15 26 hours and 27 minutes.

T6 1 (Beijing West-Kunming) 08:26 07: 18 23 hours 02 minutes

K 109 (Wuchang-Kunming) 02:52 05: 10 26 hours and 30 minutes

K337 times (Zhengzhou-Kunming) 07:04 07:45 24 hours 49 minutes

Scheme 4: From Shenzhen to Kunming via Zhangjiajie.

The starting train departs from Shenzhen West and arrives in Zhangjiajie.

K9064/K9065 (Shenzhen West-Tongren)11:38 03: 2115 hours and 43 minutes.

The through train leaves Zhangjiajie and arrives in Kunming.

1257 (Xiangfan-Kunming) 05: 13 05:30 24 hours and 29 minutes

Option 5: From Shenzhen to Kunming via Hengyang.

The starting train departs from Shenzhen West and arrives in Hengyang.

K9064/K9065 (Shenzhen West-Tongren)11:3819: 45 8 hours 07 minutes.

K9008 (Shenzhen West-Yueyang) 17:25 0 1:46 8 hours 2 1 min.

K9060/K906 1 (Shenzhen West-Huaihua) 19: 10 03:42 8 hours and 32 minutes.

The through train leaves Hengyang and arrives in Kunming.

K 155 (Nanjing West-Kunming) 10:54 16:43 29 hours and 57 minutes

K 18 1 (Shanghai South-Kunming) 08:25 10:02 25 hours and 50 minutes

Scheme 6: From Shenzhen to Kunming via Huaihua.

The departure train departs from Shenzhen West and arrives in Huaihua.

K586/K587 (Shenzhen West-Nanchong) 10:40 08:32 2 1 hour 52 minutes

K9064/K9065 (Shenzhen West-Tongren)11:38 07: 0519 hours and 27 minutes

K9056/K9057 (Shenzhen West-Huaihua)18:1409: 5115 hours and 37 minutes.

K9060/K906 1 (Shenzhen West-Huaihua) 19:1012: 2917 hours19 minutes.

The through train leaves Huaihua and arrives in Kunming.

T6 1 (Beijing West-Kunming)14: 47 07:1816 hours and 39 minutes

1257 (Xiangfan-Kunming) 10:08 05:30 19 hours and 37 minutes

1235 (Nanchang-Kunming) 04:02 2 1:45 18 hours 10 minutes.

K 109 (Wuchang-Kunming) 09: 18 05: 10 20 hours 0 1 minute

K79 (Shanghai-Kunming)15: 00 08:1717 hours and 25 minutes

K337 times (Zhengzhou-Kunming) 13:53 07:45 18 hours 04 minutes

K47 1/K474 (Beijing West-Kunming) 22:1217:1519 hours 16 minutes.

Scheme 7: From Shenzhen to Kunming via Jishou.

The starting train runs from Shenzhen West to Jishou.

K9064/K9065 (Shenzhen West-Tongren)11:38 05: 2817 hours and 50 minutes.

The through train departs from Jishou and arrives in Kunming.

1257 (Xiangfan-Kunming) 07:50 05:30 2 1 hour 48 minutes

Scheme 8: From Shenzhen to Kunming via Lianyuan in the west.

The departure train departs from Shenzhen West and arrives at Lianyuan.

K9060/K906 1 (Shenzhen West-Huaihua)19:10 08: 0412 hours and 54 minutes.

Transfer from Lianyuan to Kunming.

K79 (Shanghai-Kunming)11:26 08:17 20 hours and 53 minutes.

K47 1/K474 (Beijing West-Kunming)18: 3017:15 22 hours and 47 minutes.