一、引言腾讯QQ是腾讯公司开发的一款基于Internet的即时通信软件,因其便捷性与时效性,目前为使用最广泛的聊天软件之一。签名指写自己的名字,尤指表同意、认可、承担责任或义务而写下名字。QQ签名指用户根据兴趣爱好、观点心情设计的宣言式的个性化文字。QQ签名的使用极为广泛,尤其是青少年人群。笔者以华中师范大学在校学生为对象,针对中英文夹杂式QQ签名进行问卷调查,分发300份问卷,实际 I. Introduction Tencent QQ is a Internet-based instant messaging software developed by Tencent, which is currently one of the most widely used chat software due to its convenience and timeliness. Signature means writing your own name, especially if the form agrees, endorses or assumes responsibility or obligation. QQ signature refers to the user based on interests and hobbies, the concept of mood design declaration personalized text. QQ signature is widely used, especially young people. The author of Huazhong Normal University students for the target, for Chinese and English mixed-type QQ signature questionnaire survey, distributed 300 questionnaires, the actual