| Acknowledgements | 第1-6页 |
| Abstract | 第6-8页 |
| 内容摘要 | 第8-14页 |
| Chapter 1 Introduction | 第14-19页 |
| ·Research Background | 第14-16页 |
| ·Research Significance | 第16-18页 |
| ·Theoretical Significance | 第16-17页 |
| ·Practical Significance | 第17-18页 |
| ·Layout of the paper | 第18-19页 |
| Chapter 2 Literature Review | 第19-31页 |
| ·A Brief Introduction to CDA | 第19-23页 |
| ·The Development of CDA from Critical Linguistics | 第20页 |
| ·The Philosophical Foundations of CDA | 第20-21页 |
| ·The Interdisciplinary Features of CDA | 第21-22页 |
| ·Research Areas and Topics of CDA | 第22-23页 |
| ·CDA and News Discourse | 第23-26页 |
| ·News Discourse | 第23-25页 |
| ·The Operation Procedures of New Discourse | 第25-26页 |
| ·The Relationship of CDA and News Discourse | 第26页 |
| ·Studies of News Discourse Abroad and at Home fromCritical Perspective | 第26-29页 |
| ·Studies at Abroad | 第26-28页 |
| ·Studies at Home | 第28-29页 |
| ·Implication from the Literature Review | 第29-31页 |
| Chapter 3 Theoretical Framework | 第31-41页 |
| ·Socio-cognitive Approach | 第31-35页 |
| ·The Explanations of Related Terms in Socio-cognitive Approach | 第32-34页 |
| ·The Layers of Socio-cognitive Approach | 第34-35页 |
| ·The Systematic Functional Linguistic | 第35-37页 |
| ·The Connected Relationship between the SFL and CDA | 第35-36页 |
| ·Brief Introduction to Halliday’s Metafunctions of Language | 第36-37页 |
| ·The Appraisal Theory | 第37-41页 |
| ·The Development of Appraisal Theory | 第37-39页 |
| ·The Complementary Function of Appraisal Theory to SFL | 第39-41页 |
| Chapter 4 Research Methodology | 第41-46页 |
| ·Research Questions | 第41-42页 |
| ·Specific Methods in Doing This Research | 第42-43页 |
| ·Sample Selection and Collection | 第43-46页 |
| ·The Choice of Target Media | 第43页 |
| ·The Choice of the Topic | 第43-44页 |
| ·The Choice of the Conferences | 第44-45页 |
| ·The Build of the Analysis Corpora | 第45-46页 |
| Chapter 5 Data Analysis | 第46-68页 |
| ·Ideational Function | 第46-53页 |
| ·The Implicit Division of “Us” and “Them” | 第46-49页 |
| ·The typical usage of pronouns “us” and “them” | 第49-51页 |
| ·Summary of the Usage of Pronouns | 第51-53页 |
| ·Interpersonal Function | 第53-63页 |
| ·The Application of Modality Words | 第54-55页 |
| ·Modalization and Modulation | 第55-59页 |
| ·Quotations in the News Texts | 第59-61页 |
| ·The Lexical Choice Made in the News Texts | 第61-63页 |
| ·Textual Function | 第63-68页 |
| ·Foci of News Titles and Leads of the Two Corpora | 第63-66页 |
| ·Comparison of the News foci of in the Two Corpora | 第66-67页 |
| ·Summary | 第67-68页 |
| Chapter 6 Results and Discussions | 第68-76页 |
| ·Similarities in Language Strategies and Ideology Hidden Methods | 第68-72页 |
| ·Critique of Ideology | 第69-70页 |
| ·Dimensions of Hegemony and Power | 第70页 |
| ·The struggle between various interests | 第70-72页 |
| ·The Divergences behind Consensus | 第72-76页 |
| ·Different Text Wording Strategies | 第73-74页 |
| ·Different Focus of the Reports on the Same Topic | 第74页 |
| ·Summary | 第74-76页 |
| Chapter 7 Conclusion | 第76-79页 |
| ·Major Findings of the Thesis | 第76-77页 |
| ·Recommendations for Future Research | 第77-79页 |
| Bibliography | 第79-83页 |
| Appendix | 第83-90页 |
| Publication | 第90页 |
