01:00 Matthew Dunn has a rare blood disorder that left him with shortened limbs.See how his good friend used his school’s 3D printer to help make Matthew’s morning routine a little easi
ThefirsthighspeedtraininnorthChina'sInnerMongoliaAutonomousRegionsetofffromHohhoteaststationonThursday,headingeasttoUlanqabinaspeedof250km/h.Traveltimebetweenth
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