bulldozer
New China is under construction (ca. 1951)
The great project to harness the Huai River (1952, October)
His hometown has changed appearance (1975, February)
Help agriculture make contributions (1976, April)
The train supporting agriculture reaches the mountain village (1976, October)
Moving mountains to create fields (1977, June)
Uphold social order strengthen comprehensive administration (1997, September)
