叶干先生是中国地质大学(武汉)退休职工,副教授,中国艺术摄影协会会员,曾任中国地质大学(武汉)地质摄影协会会长。他十分热爱党的教育事业,在教育战线上埋头苦干、默默奉献,即便退休也还是如此。在教书育人的同 Mr. Ye Qian is a retired employee and associate professor of China University of Geosciences (Wuhan) and a member of China Art Photography Association. He was the president of Geological Photography Association of China University of Geosciences (Wuhan). He loves the Party’s education very much, does his best on the education front, and silently gives his contribution even after his retirement. In teaching and educating the same