Ma Jun, may refer to:
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Ma Jun (historian) (born 1953), Chinese historian.
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Ma Jun (footballer) (born 1989), Chinese footballer.
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Ma Jun (environmentalist) (born 1968), Chinese environmentalist.
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Ma Jun (engineer) (born 1962), Chinese environmental engineer.
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Ma Jun (mechanical engineer)
Ma Jun ( 220–265), courtesy name Deheng, was a Chinese mechanical engineer, inventor, and politician who lived in the state of Cao Wei during the Three Kingdoms period of China. His most notable invention was that of the south-pointing c ...
, ancient Chinese mechanical engineer.
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