专家简介：彭宣维，博士，博士生导师，深圳大学特聘教授，中国英汉语比较研究会功能语言学专业委员会会长，国际系统功能语言学会执委，韩礼德—韩茹凯语言学国际基金负责人，《语言、语境和语篇——社会符号学论坛》（Language, Context and Text: The Social Semiotics Forum, John Benjamins）合作主编。主研功能语言学理论及应用，尤其是普通语言学理论和汉语研究（含现代汉语、《说文解字》和汉字学）；发表学术论文150篇；正式出版学术著作9部，主编、主译39部；代表作有《从系统到实例——理论与应用》，《功能视角下的汉语专题研究》，《评价文体学》、《汉语系统功能语法》、叙事话语的社会生态效应——基于科幻小说《地狱》的评价解，话语回应中的衔接性隐喻及其数学表征，Stroke systems in ancient Chinese characters: First step towards a general writing model from the systemic angle; English morphemic constituents working for discourse wording: extending rank scale from 'clause (complex)' up to 'text (type)'; '(Text as) wording' as wording in text size: stretching lexicogrammatical rank hierarchy from clause to text; Pragmatic presupposition in Chinese categorization: A figure-ground angle of radicals’ roles in Shuowen Jiezi; Functional stylistics in the TEXTUAL respect: Some message organization patterns for literary discourse analysis等。