中文摘要：

当前，移动社交媒体已经融入包括聋人青少年在内的广大青少年的日常社会生活中，通过手机收发的短信文本具有不同于书面文本的鲜明特征，现实中使用手语进行交流的聋人青少年在使用短信交流时，其短信文本也区别于正常健听人的短信文本。本研究通过介绍国外聋人青少年短信文本的使用现状，归纳整理了聋人青少年短信行为和短信文本的具体特征，分析了短信文本在学习和沟通方面对聋人青少年的重要影响。最后，对聋人青少年短信文本的未来研究方向和有待突破的课题提出了个人意见，试图在聋人青少年短信行为和短信文本研究方面做出有益的探索。

英文摘要：

Presently the mobile social media has merged into the daily life of the youth generation. When it comes to hearing-impaired adolescents, the textisms through mobile phones may bring about the distinguished characteristics, comparing to the paper-versioned. The textisms through mobile phones by hearing-impaired adolescents, who are normally using the signal language for communication, may be of differentiated features from the textisms by those of normal hearing abilities. The present paper, based on case study of the textisms from hearing-impaired adolescents, classified and categorized the concrete features of the textisms and texting behaviors by hearing-impaired adolescents, and analyzed the impact of the textisms posed on acquisition and communication of the hearing-impaired adolescents, and lastly, put forward proposals on further potential research on textisms from hearing-impaired adolescents, which we may expect beneficial findings from this field on studying texting behaviors and textisms from hearing-impaired adolescents.