While we have seen these videos in the past they never cease to amaze, and confirm that when it comes to using raw materials to put together end products that absolutely nobody will likely ever want, the Chinese are second to none. We would love to juxtapose this video with a 'timelapse' of the the 10 years it will take New York construction workers to complete the Second Avenue subway. About this video: What can you accomplish in 360 hours? The Chinese sustainable building company, Broad Group, has yet attempted another impossible feat, building a 30-story tall hotel prototype in 360 hours, after building a 15-story ... (full story)