Qinghai Tibet Railway, hi Class I National Railway a ni a, xining khawpui Qinghai province leh Lhasa khawpui Tibet Autonomous Region inzawmkhawm a ni a, kum zabi thara China project lian pali zinga pakhat a ni. Tibet ram chhunga rel kawng hmasa ber a ni a, khawvela hmun sang ber leh kawngpui sei ber Plateau rel kawng a ni bawk.
Qinghai Tibet Company thuneihna hnuaia rel kawng tam zawk hi high leh cold plateau-in a thunun a ni. Kan thil siamte hian hetiang khaw lum lutuk hnuaiah hian high-performance work an la vawng reng a ni!
