China Builds 30-Story Hotel in Just 15 Days

Here is video of a construction site in China where they built a 30 story building in just 15 days, that is two stories in one day. From looking at the video you’ll notice that they are just assembling the building from pre-made pieces. It’s like a per-fabricated building or like building a building form Lego pieces. The video shows the construction workers working around the clock, day and night.