©
chenpv: A-bomb warhead
©
chenpv: Dongfanghong Generator
©
chenpv: Observation Window
©
chenpv: A-bomb Model
©
chenpv: Bulwark for Observation
©
chenpv: Introduction for the Sixth Branch of 221 Factory
©
chenpv: Couplet
©
chenpv: Couplet
©
chenpv: Couplet
©
chenpv: The 1st Branch of 221 Factory
©
chenpv: Monument for A-bomb Research Base
©
chenpv: Illustration for A-town Tour
©
chenpv: One Child Only
©
chenpv: Haibei County
©
chenpv: Tibetan Medicinal Hospital of Haibei Tibetan Autonomous County
©
chenpv: Empty Street in Haibei County
©
chenpv: Haibei Taxation
©
chenpv: Tibetan inscriptions
©
chenpv: Yellow Building
©
chenpv: Sign for Yellow Building
©
chenpv: The 2nd Branch of 221 Factory
©
chenpv: Tablet
©
chenpv: The 6th Branch of 221 Factory
©
chenpv: The 6th Branch of 221 Factory