On the afternoon of September 12, Prof. Yoginder P. Chugh from the Department of Mining and Mineral Engineering of Southern Illinois University visited the university. Jiang Yaodong, Vice President of CUMTB met with him. Jiang Yaodong made a summary of the remarkable achievements in teaching, researches and other aspects during the process of long-term cooperation between Prof. Chung and our university professors, and extended the wish of in-depth cooperation with him to make greater contribution in the field of land reclamation and staff training. Prof. Chung introduced the major achievements of joint researches with Chinese colleagues in the past 35 years, and hoped to participate more in teaching and researches through online courses to bring benefits to more teachers and students.