Prof. Zhisheng AN from Institute of Earth Environment, CAS gave a talk entitled “Comprehensive Strategies for Eco-environment Remediation on the Chinese Loess Plateau” at the Faculty of Science and Technology on 16th April, 2019. At the seminar, Prof. AN shared his latest research results in the fields the remediation history for the Chinese Loess Plateau in Northwest China. He firstly introduced the significance of the loess geology from a historical perspective. He then showed the achievements of the remediation and recovery of the eco-environmental systems in the past 60 years in different stages. Finally, he provided some suggestions on future efforts to maintain the recovered green environment of the Loess Plateau.