国产av不卡一区二区_欧美xxxx做受欧美_成年人看的毛片_亚洲第一天堂在线观看_亚洲午夜精品久久久中文影院av_8x8ⅹ国产精品一区二区二区_久久精品国产sm调教网站演员_亚洲av综合色区无码一二三区_成人免费激情视频_国产九九九视频

Zuoyun county, Shanxi province sits on the Saibei Plateau, with the city of Datong to the east, Youyu, in northern Shanxi to the west, Shuozhou to the south and Hohhot, the capital of Inner Mongolia, to the north. The county covers a 1,314-sq–km area, at an elevation of 1,000- 2,000 meters above sea level in a hilly loess region. It has nine towns and 228 villages and a population of 149,000.

The county has a wide land area with forests and plenty of mineral resources. Its coal reserves are estimated at 17.45 billion tons and spread across 31 mining areas, making the county a key national producer of quality coal. It has been working on greening and improving its ecology and environment and has a forest coverage of 45 percent, or 25 percentage points above the country's average. It is also an ecological demonstration county with one of China's 100 best afforestation and greening rates.

Zuoyun also has a long history and significant culture and is one of Shanxi's historical cities and an ideal summer resort, with ancient castles, part of the Great Wall, a green environment, charming nature, and an interesting frontier fortress sites.