The number of cars, station of departure, terminal, model, station of departure, departure time, arrival time, arrival time, stopping time, duration, hard seat, soft seat, hard sleeper, soft sleeper.K174/K171Xining West Qingdao air-conditioned express Zhengzhou 05:42Qingdao 20:0314:21140-240/248/257374/390K1028/K1025Lanzhou Qingdao Air-Conditioned Express Zhengzhou16:57Qingdao08:121615:15113-195/201/209302/316K912/K913Xi'anQingdao Air-Conditioned Through Train Zhengzhou20:00Qingdao11:2615:26140-240/248/257374/390K206/K207ChengduQingdao Air-Conditioned Express Zhengzhou20. 33Qingdao10:131013:40140-240/248/257374/390566/1563ZhengzhouQingdao Air Conditioning ExpressZhengzhou21:11Qingdao12:561615:45123-223/231/240357/373114/111HankouQingdao Air Conditioning ExpressZhengzhou23:52Qingdao14:1114. 19123-223/231/240357/373