庆祝青藏铁路胜利通车 Qingzhu Qing-Zang tielu shengli tongche Designer Yang Weiqiao (杨卫桥) Date 2006, July Publisher Zhongtie erju jituan (中铁二局集团) Size 51.5x73 cm. Call nr. PC-2006-001 Collection Private collection Notes The railway to Lhasa in Tibet is the most elevated railway in the world, a technological feat and a tourist attraction. Critics say it is meant to strengthen China's control over Tibet. Theme National Minorities