9 Tymor
158 Pennod
MegaStructures - Season 4 Episode 20
Lupu Bridge in Shanghai, Runyang Bridge in Jiangsu Province, and Sutong Bridge near Suzhou.
- Blwyddyn: 2012
- Gwlad: United States of America
- Genre: Documentary
- Stiwdio: National Geographic
- Allweddair:
- Cyfarwyddwr:
- Cast: