3126 - Now that's a big building

A new mall inside the New Century Global Center opened in 2013. The building itself is 2+ times bigger than Mall of America. 18,000,000 sq ft compared to over 7,900,000 sq ft. As of it's opening it was (and I think still is) the biggest building in the world. Here are a couple of video's about it.

This video (what video you say?) has disappeared and I can't find the link anymore. So I linked the name above to a google search if you want to see more.

This video features the water park at first but then gets to other parts of the building.