Dr KaiYe Shuai was a director of Stone Resources. He was appointed chief geologist of Stone Resources and to its board of directors from 2007 to November 2020. Prior to that, he has been Professor of China University of Geosciences for over 10 years.
Early in his professional career, Dr Shuai was a geological engineer in No. 16 Geological Team at Yunnan Provincial Geology Bureau from 1970 to 1979. He has participated in the exploration of potash, copper and iron deposit in Yunnan province in the 1970s, and the exploration of Zhaoyuan Gold mine in Shandong province in the 1980s. From 1991 to 1992, he was a visiting professor at California Santa Barbara in the US.