2011年9月17日,由教育部语言文字应用研究所广播电视语言研究中心、北华大学文学院、北华大学语言文字研究所联合举办的广播电视语言问题学术研讨会在吉林北华大学成功举办。北华大学副校长佟成春教授致开幕词,教育部语用所所长姚喜双教授、中央人民广播电台 September 17, 2011, by the Ministry of Education Institute of Language and Literature Radio and Television Language Research Center, Beihua University School of Letters, Beihua University Institute of Language and Literature co-sponsored radio and television language seminar success at Jilin University, Beihua University Organized. Professor Tong Chengchun, Vice President of Beihua University, delivered an opening speech. Professor Yao Xishu, director of the Pragmatic Institute of the Ministry of Education, and the Central People’s Broadcasting Station