Tue, 02 Jun 2026. A Asia railroad-routing puzzle: 3 destination tickets, par 25 trains.
Tickets: Gwangju to Qingdao; Pyongyang to Hangzhou; Jinan to Wenzhou.
Cities on this map: Seoul, Gwangju, Pyongyang, Shanghai, Nanjing, Hangzhou, Qingdao, Jinan, Dalian, Hefei, Ningbo, Wenzhou.
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