关山飞越又一线-成昆铁路胜利通车 Guanshan fei yue you yixian - Cheng Kun tielu shengli tongche Designer Zhang Yuqing (章育青) Date 1977, May Publisher Shanghai renmin chubanshe (上海人民出版社) Size 53x77 cm. Call nr. PC-1977-001 Collection Private collection Tags China poster Chinese propaganda train bridge river 1977 railway flag Chengdu–Kunming Railway 成昆铁路 Dadu 大渡河 Daduhe red flag
