New R151 train for the NSEWL undergoing test runs in Changchun, China (Xeon4850 via bilibili) New R151 train for the NSEWL undergoing test runs in Changchun, China (Xeon4850 via bilibili) New R151 train for the NSEWL undergoing test runs in Changchun, China (Xeon4850 via bilibili)