Broad Group declined to discuss progress on the "Sky City" progress. At 14:30 on July 19, Changsha City Jinxing Avenue looking north, rumbling sound coming from the side of the road, two excavators and a bulldozer are busy in construction, excavators gravel spread on yellow dirt road, dusty ground.
In November 2012, Sky City Investment bought 100.95 acres of land at Osawa lake for the price to 389.77 million yuan.
An insider said the underground construction needs six months. The other building construction will use the factory mass production method to build 202 stories in 6-7 months. The overall estimated time to completion is the summer of next year (2014).
They have very good air purification systems for reducing indoor air pollution by over 99%.
The factory built system would reduce construction dust air pollution.
They envision clean offices, homes (up to 3000 square feet), hospitals, schools, exercise facilities, pools, restaurants and grocery stores.
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