Wulingyuan Baofeng in Zhangjiajie scenic spot, there are two Tujia girls claimed: We are the Zhangjiajie scenic spot of the "Air Girl". we, like Zhangjiajie as the air is clean, honest, warm and hospitable. We welcome friends all over the world to the World Natural Heritage of Zhangjiajie Wulingyuan breathing sweet, pure, fresh air.
The air in zhangjiajie is so fresh that it worth 5 dollars for each breath.
--Former Colorado governor Nancy Dick
The most importance of zhangjiajie is its unique fresh air in china.
--Famous scholar and geologist Simon. Winchester