Well, it is said that god made heaven and earth. Everything else was made in China. That cannot be very far from the truth taking into consideration what the Chinese have been up to in recent days. A construction crew in the south-central Chinese city of Changsha has completed a 15-story hotel in just six days.
The work crew erected the hotel — a soundproofed, thermal-insulated structure reportedly built to withstand a magnitude 9 earthquake — with all prefabricated materials. In other words, a crew of off-site factory workers built the sections, and their on-site counterparts arranged them on the foundation for the Ark project.
Despite the frenetic pace of construction, no workers were injured — and thanks to the prefab nature of the process, the builders wasted very few construction materials. Below is a time-lapse video that shows the hotel being built from the ground up in less than a week:
Source: Yahoo News