LifestyleGeneration change: Keeping Gansu greenTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyleMorris, Ruth10/02/2012October 2, 2012Gansu province in western China is poor, polluted and parched. After 29-year-old Zhao Zhong survived a serious climbing accident, he decided to dedicate himself to preserving Gansu.https://p.dw.com/p/16Ii5Advertisement