鼓干劲争高速夺全胜 Gu ganjin zheng gaosu duo quansheng Designer Weng Yizhi (翁逸之) Date 1959, November Publisher Shanghai renmin meishu chubanshe (上海人民美术出版社) Size 53x77.5 cm. Call nr. PC-1959-018 Collection Private collection Theme Great Leap Forward (1958-1961) Tags poster worker China propaganda Chinese 1959 construction crane rivet worker Great Leap Forward 大跃进