车次:T370发站:保定(13:22)到站:大连(06:08)历时:16:46硬座:141.5硬卧:244.5/252.5/261.5软卧:381.5/398.5车次:K7527发站:大连(20:49)到站:吐列毛杜(09:24)历时:12:35硬座:128.5硬卧:222.5/230.5/237.5软卧:348.5/363.5