Built in 1.8
The CTF(Chow Tai Fook) Finance Centre is a super tall skyscraper in Guangzhou, China. It is the tallest building in Guangzhou (second if counting the Canton Tower) and opened in 2016. It is 530 meters or about 1739 feet tall.
It is the second tallest building in China as of 5/30/2016 after the Shanghai Tower, if the Canton Tower (Observation Tower) is not included.
It is the fifth tallest building in the world after the Burj Khalifa, Shanghai Tower, Makkah Clock Royal Hotel Tower, and One World Trade Center respectively.

In minecraft, it is 239 meters above ground, 243 meters above bedrock making it hard to see the top of the tower from the ground. Proportions are fairly off but some math was put in to make it sort of correct, of course floor count in game is way off from the real floor count. Also, I dislike the way Chinese buildings have large bases that sort of spring off the building so that is not included in this version.
Overall, this is one of my favorite builds so far since it is based off one of my favorite buildings.

Recommended use of the UAO resource pack from the Newford City Project.