一个人，一生当中在一个领域里占有一二个第一，已堪校使者，而他却拥有一系列第一。他第一个倡导新中国演讲学研究；他讲授了新中国第一堂演讲课，后成为第一个演讲学教授；他撰写了新中国第一篇演讲学论文、第一部演讲学专著；他召集了新中国首次演讲学学术讨论会、主辨了第 A person, in his life, occupies one or two first place in a field, has been calibrator, and he has a series of firsts. He first advocated the study of new Chinese lectures; he taught the first lecture of New China, and later became the first professor of lectures; he wrote the first speech of New China papers, the first lecture monographs; He convened the first China New Lecture Symposium, the main distinguished the first