庆丰收 Qing feng shou Designer Han Xiang (韩祥) Date 1972, October Publisher Hebei renmin chubanshe (河北人民出版社) Size 53x77 cm. Call nr. BG E15/623 Collection Landsberger collection Notes Various slogans are shown in this poster, including "Agriculture must study Dazhai" (农业学大寨), "We must regulate the Haihe River" (一定要根治海河), and "Take steel as the key link for all-out development" (以钢为纲全面发展). The Haihe River is near Tianjin. Theme Dazhai