[Donghong Liu] School of Foreign Languages,Central China Normal University
语种：
英文
年：
2013
页码：
134-138
会议名称：
2013 3rd International Conference on Applied Social Science(ICASS 2013)
会议论文集名称：
Proceedings of 2013 3rd International Conference on Applied Social Science(ICASS 2013) Volume 2
会议时间：
2013-01-01
会议地点：
Taipei,Taiwan,China
会议赞助商：
Information Engineering Research Institute,USA
基金类别：
financially supported by the National Social Science Foundation of China (No.10BYY095);Chinese Service Center for Scholarly Exchange (CSCSE) in Ministry of Education
机构署名：
本校为第一机构
院系归属：
外国语学院
摘要：
Discourse topic as the focus of a discourse can summarize the whole discourse.But the notion is so elusive that the scholars hold different views to its representation,i.e.discourse topics c...
