难忘的记忆安守芹内蒙古林学院——我曾受教现又执教的学校，迎来了不惑之年。建校４０年，母校造就了一大批为国家林业事业耕耘奉献的科技人才。念及此，不禁使我忆起那些培育了我的恩师。他们有的虽已作古，但崇高的师德和渊博的学识，给后人留下了永远的记忆。阎瑞符先... An unforgettable memory An Shouqin Inner Mongolia Forestry College - I have been taught and now coached the school, ushered in the never-confused year. After 40 years of schooling, his alma mater has created a large number of science and technology talents who have made great contributions to the national forestry work. Recalling this, can not help but remind me of those who trained my mentor. Although some of them are old-fashioned, their lofty masters and profound knowledge have left forever memories for their descendants. Yan Ruifu first ...