一、引言2016年7月15-17日,由中国语言与符号学研究会主办,东北师范大学外国语学院承办的第十二届全国语言与符号学研讨会在东北师范大学召开。北京大学胡壮麟教授、天津外国语大学王銘玉教授、东北师范大学张绍杰教授、同济大学张德禄教授、山东大学屠友祥教授、苏州大学赵爱国教授作了主旨发言,胡易容教授和余红兵博士代表青年学者发言。杨忠教授(东北师范大学)、田海龙教授(天津外国语大学)、辛 I. Introduction On July 15-17, 2016, the 12th National Symposium on Linguistics and Semiology, hosted by the China Society for Linguistic and Semiotic Studies and hosted by the School of Foreign Languages, Northeast Normal University, was held in Northeast Normal University. Professor Zhu Zhuanglin from Peking University, Professor Wang Mingyu from Tianjin Foreign Studies University, Professor Zhang Shaojie from Northeast Normal University, Professor Zhang Delu from Tongji University, Professor Tu Youxiang from Shandong University and Professor Zhao Aiguo from Suzhou University delivered speeches. Professor Hu Yi Rong and Dr. Yu Hongbing spoke on behalf of young scholars. Professor Yang Zhong (Northeast Normal University), Professor Tian Hailong (Tianjin Foreign Studies University), Xin