把我们的新产品贡献给社会主义事业 Ba womende xin chanpin gongxian gei shehui zhuyi shiye Designer Yu Yunjie (俞云阶) Zhao Yannian (赵延年) Date 1956, March Publisher Shanghai renmin meishu chubanshe (上海人民美术出版社) Size 77x53 cm. Call nr. BG E18/49 Collection Landsberger collection Notes Workers sending off a newly produced lathe. Theme Early Industrialization (1950-1955)