anti-aircraft gun

Vietnamese boys and girls are very heroic

Vietnamese boys and girls are very heroic (1965, October)

People of the world love Chairman Mao

People of the world love Chairman Mao (1970s)

Manoeuvres on sea

Manoeuvres on sea (Early 1980s)

Study Guo Xingfu

Study Guo Xingfu (1964, November)

Salute to the fight for Paracel Islands

Salute to the fight for Paracel Islands (1976, August)

Forcefully beat back the bandits in space

Forcefully beat back the bandits in space (1958, October)

Anti-aircraft fire (three). Anti-aircraft fire weapons and placements

Anti-aircraft fire (three). Anti-aircraft fire weapons and placements (ca. 1971)

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