NANCHANG China on Tuesday completed the construction of the country s first independently-developed trial line using rare earth permanent magnetic levitation technology.
NANCHANG, Aug. 10 (Xinhua) China on Tuesday completed the construction of the country first independently-developed trial line using rare earth permanent mag
NANCHANG, Aug. 9 (Xinhua) China on Tuesday completed the construction of the country first independently-developed trial line using rare earth permanent magn