![Escape summer heat at Wuling Mountain(1/12)](http://www.ecns.cn/hd/2016/06/21/20e032e14a524451b6ba5a9a08aa1f42.jpg)
Mount Wuling National Nature Reserve, covering 142 square kilometers, sits at the intersection of Beijing, Tianjin, Tangshan and Chengde. The annual average temperature at the reserve is 7.6°C with an average temperature of 17.6°C during the hottest month, making it an ideal place to escape the summer heat. With a forest coverage rate of 93 percent, the reserve is also a great place to find clean air. (Photo/China.org.cn)