Born in 1981, Professor and doctoral supervisor of the Institute of Tibetan Plateau Research, Chinese Academy of Sciences, mainly responsible for major tasks and project management in the research direction of regional Earth system simulation and prediction.

Selected by National Youth Talent Project. He has chaired a number of scientific research projects of the National Natural Science Foundation and the American Science Foundation, and served as a geospatial technology consultant of the World Bank.

He has been engaged in remote sensing big data research for a long time, integrated a variety of remote sensing data, independently designed global sampling methods and machine learning methods, and applied them to big data analysis. He has published more than 100 papers in Nature, Nature Climate Change, Science Bulletin, ESSD, RSE and other journals, and has been cited more than 3,000 times. He has worked on the editorial board of journals such as IJDE, Science Bulletin, IJBD, Remote Sensing Technology and applications.