鼓足干劲再创高产优质新纪录！ Guzu ganjin zai chuang gaochan youzhi xinjilu! Designer Ha Qiongwen (哈琼文) Cao Youcheng (曹有成) Date 1960, September Publisher Shanghai renmin meishu chubanshe (上海人民美术出版社) Size 77x53 cm. Call nr. PC-1960-013 Collection Private collection Theme Great Leap Forward (1958-1961)
