Name | Name:CITIC Plaza | Name:Willis Tower (Formerly Sears Tower) |
Height | Height:391 m, (1,283 ft) | Height:442 m, (1,450 ft) |
Location | Location:Guangzhou, China | Location:Chicago, United States |
Year Constructed | Year Constructed:1997 | Year Constructed:1973 |
Description | Description: | Description: |