Are Mongolia, Tibet and Xinjiang in China still worsening desert desertification? Still getting better? Can governance be achieved to make the desert disappear? Then the population moved.

The desertification situation in Tibet is improving, and the desertification in Inner Mongolia and Xinjiang is deteriorating as a whole, but it is improving in some areas. The successful management of Mu Us sandy land in Inner Mongolia is a typical example of management improvement in some areas. The key to desertification control in Inner Mongolia and Xinjiang is water shortage. One of the purposes of South-to-North Water Transfer Project in China is to control desertification in northwest China. In addition, desertification in Mongolia is developing rapidly, because Inner Mongolia and Mongolia are geographically connected, which has a great impact on sand control in Inner Mongolia and also aggravates the difficulty of sand control in Inner Mongolia. As for immigration, don't think about it. There were not many deserts in ancient northwest China. Nowadays, the deterioration of ecology and the increase of deserts are the result of thousands of years of human activities, and the unstable situation in Xinjiang is the result of strategic mistakes in the Ming Dynasty. The key to solve these problems is not immigration (there were many immigrants from the Central Plains in ancient Xinjiang, but the responsibility lies in the laissez-faire attitude of the Ming Dynasty towards Xinjiang). But from the aspects of economic development, culture and education, ecological governance and so on.