Coal mine owner spends hundreds of millions to build smog-proof wonderland (2)

A coal mine owner in Jinzhong, Shanxi province put hundreds of millions of RMB toward a 100,000-square-meter indoor garden, which is completely protected from the outside environment and full of fresh air. This wonderland includes a year-round orchard, a customs and culture area, a restaurant, courtyard house, hot springs and other attractions.