3. Zhang Jiajie

Location: western part of south China's Hunan Province

Reason: Battery-powered bicycles and mixed-power buses are the means of transportation in the scenic zone, and wild animals and visitors coexist well in the area.

The Hollywood blockbuster Avatar must have impressed you with those floating Hallelujah Mountains, which are said to have been inspired by the "Southern Sky Column" in Zhang Jiajie. Nowadays, it has become the most popular spot in the area. Thanks to strict controls on automobiles and an emphasis on mixed-power vehicles and battery-powered bicycles as the main transportation methods, visitors can enjoy the fresh air and see wild macaques from time to time.