Superlative Supremacy Enrico ManciniArchitectureJuly 13, 2013May 10, 2014 Edited by: Enrico Mancini enrico.mancini@positive-magazine.com Where: Chengdu, China Architecture: Century Global Center Proofreading: Bianca Baroni You can now visit the largest building on the planet earth in (take a guess…) China….