首先我想说明一下这个题目“足迹五大洲,传授蕈菌学”的起源。去年十月份在南京国际会议之前,我应邀去河北及山西访问考察近年北方蕈菌发展情形。在山西大学演讲完后,一个学生向我问了两个问题:(1)大学生在学校学习的东西,毕业后有多少能应用到事业发展及服务社会?(2)教授... First of all, I would like to clarify the origin of this subject, “Five Continents in Footprint, Teaching Mycology”. Last October in Nanjing International Conference, I was invited to visit Hebei and Shanxi in recent years, the development of northern mushroom. After the speech at Shanxi University, a student asked me two questions: (1) how much college students can learn at school after graduation, how can they be used in career development and serve the society? (2) Professor ...