| 摘要 | 第1-5页 |
| ABSTRACT | 第5-6页 |
| Contents | 第6-8页 |
| Chapter 1 Introduction | 第8-10页 |
| ·The Objective of the Research | 第8页 |
| ·The Significance of the Research | 第8-9页 |
| ·The Organization of the Research | 第9-10页 |
| Chapter 2 Literature Review on Language Economics | 第10-27页 |
| ·Definition | 第11-13页 |
| ·Main Directions of Research | 第13-14页 |
| ·Some Economic Terminologies Adopted in the Study of Language | 第14-16页 |
| ·Studies on Language Economics Abroad and at Home | 第16-27页 |
| ·Studies on Language Economics Abroad | 第16-23页 |
| ·Studies on Language Economics at Home | 第23-27页 |
| Chapter 3 Data Collection and Theoretical Foundation of the Research | 第27-36页 |
| ·Data Collection | 第27-28页 |
| ·Theoretical Foundation of the Research | 第28-36页 |
| ·The Principle of Least Effort | 第29-30页 |
| ·The New Economy Principle | 第30-36页 |
| Chapter 4 The Economic Approach to Netspeak | 第36-59页 |
| ·The Principle of Least Effort | 第36-49页 |
| ·Economy on the Lexical Level | 第37-41页 |
| ·Frequent Use of Acronyms and Abbreviations | 第37-40页 |
| ·Common Use of Numbers | 第40-41页 |
| ·Economy on the Syntactical Level | 第41-44页 |
| ·Preterence to Short Sentences and Simple Sentences | 第41-43页 |
| ·Preference to Elliptical and Incomplete Sentences | 第43-44页 |
| ·Economy on the Graphological Level | 第44-49页 |
| ·Graphic Symbols | 第44-46页 |
| ·Unconventional Use of Punctuation Marks | 第46-47页 |
| ·Reduced Use of Capitalization | 第47-49页 |
| ·The Interpretation of Netspeak Codeswitching Using the New Economy Principle | 第49-59页 |
| ·The Shared Experience | 第50-53页 |
| ·The Difficulty of Expressing the Communicative Intention | 第53-59页 |
| Chapter 5 Conclusion | 第59-61页 |
| ·Summary of the Research | 第59-60页 |
| ·Limitation of the Research | 第60页 |
| ·Further Research | 第60-61页 |
| References | 第61-66页 |
| Appendix | 第66-70页 |
| 个人简介 | 第70-71页 |
| 导师简介 | 第71-72页 |
| 获得成果目录清单 | 第72-73页 |
| Acknowledgement | 第73页 |
