The working class must exercise leadership in everything

工人阶级必须领导一切
Gongren jieji bixu lingdao yiqie
The working class must exercise leadership in everything
1970, October
Shanghai renmin chubanshe (上海人民出版社)
71x106.5 cm.
BG E13/859

The title is derived from the title of an article by Yao Wenyuan, published on 26 August 1968 in People's Daily (Renmin ribao, 人民日报).