As reported from the News Travel Agency, the Chinese Academy of Social Science (CAAS) published “Tibet’s Ecosystem Security Barrier Protection and Construction Projects (2008-2014) Construction Effect Evaluation” Report in the news conference held by the State Council. The report showed that the main projects were processing smoothly and the main frame was preliminary constructed. CAAS has investigated over 10 project areas constructed from 1990 and collected about 1,300 samples in the past three years. They found that the overall plateau ecosystem was stable and the coverage of vegetation was increasing. From the past 20 years, the percentage of plateau ecosystem pattern change is below 0.15%. The sandy area is declining and the effect of Sand Control Project is remarkable. The area of sandy area is reduced by about 107 thousand hectares and the average annual reduction is about 15 thousand hectares. As a local Tibet travel agency, Tibet Travel Expert always care about the environment and try our best to reserve the primitive ecosystem. We hope through efforts from all sides, Tibet ecosystem can be preserved better.