99spring grassland is very famous in northern China; it located over the peak of Mount. Huiteng Liang. Though it's called 99 spring grassland, there are actually hundreds of pools and lakes of different sizes densely covered the top of Mount. Huiteng Liang. Such as Shimen Lake, Hongyan Lake, Mawei Lake, Shiniu Lake, etc.

 

When summer comes, the great grassland stretches itself to the horizon, and with countless wild flowers blooming around the lakes and pools. Maybe that was why several ancient emperors of northern kingdoms all built summer palaces or villas for frequent sightseeing