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Wikidata

https://www.wikidata.org/wiki/Q34384

Pictures of four seasons in the countryside (2)

Pictures of four seasons in the countryside (2) (1954, November)

The people's commune breeds more and more pigs, the more and the fatter pigs

The people's commune breeds more and more pigs, the more and the fatter pigs ... (ca. 1958)

A big Zoo

A big Zoo (1960, November)

A worker goes down to the village to transfer technology

A worker goes down to the village to transfer technology (1964, October)

We love science from a young age

We love science from a young age (1979, September)

Zoo

Zoo (1980, March)

The power grid must be properly dispatched

The power grid must be properly dispatched (1981)

Modernization cannot be separated from energy

Modernization cannot be separated from energy (1981)

Study Zhang Haidi to become a new generation of people with reason, ethics, culture, respect for discipline!

Study Zhang Haidi to become a new generation of people with reason, ethics, culture, respect for discipline! (1983, June)

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