Chinese, if they wish, can work very quickly and efficiently. The other day, working the Chinese company Broad Sustainable Buildings proved it to build a skyscraper in just 19 days. At the moment it is a record made possible by new technology quickly assemble the building of separate modules. The technology was developed by the same company.
According to the company, this rate of construction has no negative impact on the quality of the building being erected. Moreover, such a building can withstand an earthquake of magnitude of up to 9, 0 points. Cost of construction in this case is relatively low, and the characteristics of the "fast-building" meet or exceed the specifications of conventional skyscrapers.
There is an air purification system, air conditioning and ventilation. According to the developers of the new technology, the construction process has less pressure on the environment than building a conventional technique.
Well, how to build a building, you can see on the video, which captures the construction process from the beginning to the end. Duration - just 4 minutes.