▁which ▁is ▁completely ▁under ground , ▁opened ▁in ▁June ▁ 2 0 1 9 . ▁ ▁Regional ▁L anz hou ▁Railway ▁Station ▁is ▁a ▁major ▁railway ▁hub ▁of ▁western ▁China . ▁Every ▁day ▁over ▁ 1 0 0 ▁passenger ▁trains ▁origin ate ▁or ▁pass ▁via ▁this ▁station . ▁It ▁is ▁a ▁vital ▁foc al ▁point ▁connecting ▁the ▁western ▁provinces ▁with ▁the ▁east . ▁L anz hou ▁Railway ▁Station ▁is ▁located ▁on ▁Hu o chez han ▁D ong ▁Lu , ▁in ▁Ch eng gu an ▁district . ▁L anz hou ▁West ▁Railway ▁Station ▁is ▁the ▁city ' s ▁second ▁major ▁railway ▁station , ▁offering ▁connection ▁to ▁high - speed ▁rail ▁services . ▁ ▁L anz hou ▁Railway ▁Station ▁has ▁the ▁following ▁railway ▁connections : ▁Long hai ▁Railway ▁to ▁the ▁east ▁( X i ' an , ▁Zh eng z hou , ▁L ian y ung ang ), ▁with ▁connection ▁to ▁the ▁main ▁railway ▁of ▁eastern ▁China ▁supporting ▁direct ▁trains ▁to ▁Be ij ing , ▁Shang hai , ▁etc . ▁Fin ished ▁in ▁ 1 9 5 3 , ▁it ▁was ▁the ▁first ▁railway ▁to ▁reach ▁L anz hou . ▁Lan x in ▁Railway ▁to ▁the ▁west ▁and ▁north west ▁( with ▁direct ▁trains ▁to ▁western ▁G ans u ▁and ▁Ü r ü m qi , ▁and ▁further ▁connections ▁to ▁other ▁points ▁in ▁X in ji ang ▁and ▁to ▁Kaz akh stan ) ▁ ▁Lan q ing ▁Railway ▁to ▁the ▁west ▁and ▁south west , ▁with ▁direct ▁service ▁to ▁X ining ▁and ▁L has a