I had been working in Xizang for several months.At my leisure I would walk around and appreciate the splendid scenery£¬ like the well-known landmark— the Potala Palace£¬ and the elegant Tibetan antelopes wanderingaround on the Plateau.While the tourism doesfavourthe local economy£¬ it also brings massive problems to the local environment and disturbs the wildlife here. Never should we develop economy at the cost of using up natural resources. So£¬ when an environmental volunteer program was advertised online£¬ itcaught my eye instantly. I tried my best to prove that I was a perfect applicant via email.And I stood out from other candidates because I had related qualifications. I was very happy that I could do something for the local nature conservation despite without a salary.