现代社会任何人任何团体不管在世界的哪个角落，都离不开网络，而作为网络传播载体的网络语言被广泛的使用，网民不分社会身份地位不分年龄段把网络语言发挥到了极致，这样就促成了网络流行语的诞生。而随着网络流行语的风靡，它也在社会生活的各个领域发生作用，而作为一种新兴语言它的社会功能就越来越凸显出来。一方面,经济及社会发展状况影响着网络流行语的内容和形式。几乎每年最流行的网络热词都是由于当年重大新闻事件和热点话题引发的。比如汶川地震之后网上出现的词汇“范跑跑”， 讽刺地震发生之后只顾自己逃命不管学生安危的不负责任的老师。还有上海发生整栋楼倒塌事件，各大媒体纷纷讨论上海房地产状况，同时间网上新创的网络流行词“楼脆脆”马上成为此事件代名词。所以网络流行语就相当于当前社会和经济的一面镜子，从这面镜子当中可以窥见现实社会真实的一面。另一方面网络流行语反映了经济及社会发展的现状的同时，必然对社会发展产生独特的影响和引导作用。比如像“拼客”一族，“网购”等等网络流行词对社会生活方式，经济消费形式都会是某种引导指向。由此看出，网络流行语与社会各个因素之间有紧密的联系。因此,我们可以将网络流行语纳入社会语言学的研究课题当中。从社会语言学角度对网络流行语进行比较深入的探讨分析，一方面从其社会语境去了解网络流行语背后的实质。另一方面对网络流行语进行客观合理的看待，使网络流行语言发挥它应有的作用。现阶段关于网络流行语方面的研究成果很多。研究课题涉及到社会科学的各个领域。本文将选择社会语言学作为研究的视角对网络流行语进行分析。首先,本文对网络流行语进行了详细的分类（共分为五大类），以便于对网络流行语有一个直观的认识；其次,以笔者搜集到的语料为基础,本文分别对网络流行语从词语结构类型，句子类型，修辞手法方面进行了探讨研究;再次,本文重点对网络流行语与社会经济，社会心理及文化之间的关系进行探析;最后,本文以搜集到的网络流行语资料为基础，对目前网络流行语中存在的某些问题及其原因进行论述,并提出相应的解决方案或建议。希望本篇社会语言学视角下的网络流行语研究结果对以后相关研究提供一些参考价值。

In these days no matter who or what groups they can not conduct public life without internet. While as an instrument for internet using the internet language has been developed to extreme degree by the cyber citizens of all ages and because of which the internet catchwords make its existence .With the popularity of internet catchwords ,they also make their appearance into all fields of society, accordingly it proceeds to expands its application into social life.On one hand, the economical and social development influence the contents and style of internet language . Almost all the most popular catchwords were produced because of the break news and top issues happened within the years. For example, the word “范跑跑” being produced to criticize the irresponsible teacher who firstly ran away right after the Wenchuan earthquake without concerning about the students. And another example will be taken for the word“楼脆脆”, which directs its way to the real estate in Shanghai where a whole building collapsed in one shot. Then the word“楼脆脆”suddenly turned into a represent of the accident. So internet catchwords function as a mirror to the present social and economical condition from which some of the reality can be reflected . on the other hand the internet catchwords inevitably will influence the life style , the consuming patterns particularly like these words“拼客”，“网购”. We could assume that there must be plenty of connections between internet catchwords and society. Therefore the internet catchwords can be brought into the field of sociolinguistics research . The sociolinguistics angle of research can help people understand profoundly about the newly-born language and recognize its nature under the social background. Also the appropriate attitude toward the internet catchwords can be established and these catchwords can be used in a better way. In present time there have been plenty of academic research results concerning about almost every fields in science of society, while this thesis will place concentration on the aspect of sociolinguistics research about internet catchwords. Firstly the internet catchwords material will be classified specifically (five categories in all), which will provide a clear picture about the internet catchwords. Secondly on the basis of the language material it will be analyzed from the perspective of words constructions, sentence patterns and from the angle of rhetoric. And thirdly mainly from the perspective of the connection between the internet catchwords and economy , society, social psychology and culture Eventually the analysis will be continued to explore the problems exist in internet catchwords based on the classified language material, and to explore the causes to the problems . After that the settlement and solutions to the problems will be recommended. The purpose of the research is to provide some values to the familiar researches afterwards ,and I hope the thesis can do the work.