worker

From Flickr: “Construction of the Tyne Bridge Towers” by Tyne & Wear Archives & Museums

From Flickr: “Resolutely carry out the guiding principles of earthquake work, vigorously start a movement to survey and protect the masses” by chineseposters.net

From Flickr: “Resolutely carry out the guiding principles of earthquake work, vigorously start a movement to survey and protect the masses” by chineseposters.net

From Flickr: “Make use of scientific theories to raise the standards of production” by chineseposters.net

From Flickr: “Make use of scientific theories to raise the standards of production” by chineseposters.net

From Flickr: “Make use of scientific theories to raise the standards of production” by chineseposters.net

From Flickr: “Make use of scientific theories to raise the standards of production” by chineseposters.net

From Flickr: “Make use of scientific theories to raise the standards of production” by chineseposters.net

From Flickr: “Intellectuals must unite with workers, peasants and soldiers” by chineseposters.net

From Flickr: “Carry out the ‘Angang Constitution’ and launch the ‘Industry studies Daqing’ mass campaign” by chineseposters.net