戴宗信教授,七十六岁,在教育战线已辛勤耕耘了近半个世纪.从教四十余年,门墙桃李、遍及各地.对于他学术的造诣、教学的成就、教育的宗旨和待人的淳厚,使他所有的学生和接触过的同事,无不称颂,有口皆碑. Professor Dai Zongxin, seventy-six, has worked hard for nearly half a century on the education front. From teaching for more than forty years, he has extensive coverage of various fields. For his academic accomplishments, achievements in teaching, educational purposes and treatment of others Honest, so that all his students and colleagues have been exposed, all praise, reputation.