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Coal feeds industry

Coal feeds industry (1956, February)

$Taking up a new post$

Taking up a new post (1973, June)

The great Xin'an River hydropower station

The great Xin'an River hydropower station (1976, April)

Raise energy to create a new situation for socialist modernized construction -- Celebrate the 35th anniversary of the founding of the PRC

Raise energy to create a new situation for socialist modernized construction -- Celebrate the 35th anniversary of the founding of the PRC (1984, September)

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