Shanghai Tower is the world's third-tallest structure behind a building that reached its full height in which year ?
Tokyo Skytree Tokyo Skytree (東京スカイツリー , Tōkyō Sukaitsurī ) is a broadcasting, restaurant, and observation tower in Sumida, Tokyo, Japan. It became the tallest structure in Japan in 2010 and reached its full height of 634.0 m in March 2011, making it the tallest tower in the world, displacing the Canton Tower, and the second tallest structure in the world after the Burj Khalifa (829.8 m/2,722 ft).
List of tallest buildings in Chongqing This list of tallest buildings in Chongqing ranks skyscrapers in Chongqing, China by height. The tallest building in Chongqing is currently the Chongqing World Financial Center, which rises 339 m (1112 feet).