Zefing Tower the tallest building in Nanjing, China and the 13th tallest building in the world at 450 meters.

- Image ID: HFGD7G

Zefing Tower the tallest building in Nanjing, China and the 13th tallest building in the world at 450 meters.

Ali Mir / Alamy Stock Photo

Image ID: HFGD7G