| Acknowledgements | 第1-6页 |
| 摘要 | 第6-7页 |
| Abstract | 第7-12页 |
| List of Tables | 第12-13页 |
| Chapter 1 Introduction | 第13-17页 |
| ·Research Background | 第13-14页 |
| ·Research Significance and Purpose | 第14-16页 |
| ·The Organization of the Thesis | 第16-17页 |
| Chapter 2 Literature Review | 第17-27页 |
| ·Identity | 第17-18页 |
| ·The Definition of Identity | 第17-18页 |
| ·The Categorization of Identity | 第18页 |
| ·National Identity | 第18-22页 |
| ·The Definition of National Identity | 第19-20页 |
| ·National Identity and Cultural Identity | 第20-21页 |
| ·The Relationship between National Identity and Language | 第21-22页 |
| ·Previous Studies of National Identity | 第22-26页 |
| ·Previous Studies of This Issue at Home | 第22-25页 |
| ·Previous Studies of This Issue Abroad | 第25-26页 |
| ·Summary | 第26-27页 |
| Chapter 3 Theoretical Framework | 第27-35页 |
| ·Social Identity Theory | 第27-29页 |
| ·Social Constructionism | 第29-31页 |
| ·Productive Bilingualism | 第31-33页 |
| ·Summary | 第33-35页 |
| Chapter 4 Research Methodology | 第35-46页 |
| ·Research Questions | 第35页 |
| ·Research Methods | 第35-37页 |
| ·Research Instruments | 第37-40页 |
| ·Questionnaire | 第37-39页 |
| ·Statistic Tool | 第39-40页 |
| ·Semi-Structured Interviews | 第40页 |
| ·Research Subjects | 第40-42页 |
| ·Pilot Study | 第42-44页 |
| ·The Pilot Study of This Thesis | 第43-44页 |
| ·Procedures | 第44-45页 |
| ·Summary | 第45-46页 |
| Chapter 5 Data Analysis and Discussion | 第46-72页 |
| ·Demographic Features of the Respondents | 第46-49页 |
| ·The Status Quos of the Research Subjects' National Identity | 第49-54页 |
| ·The Status Quos of the Research Subjects' Identification on Host National Identity | 第49-50页 |
| ·The Status Quos of the Research Subjects' Identification on Co-National Identity | 第50-51页 |
| ·Discussion on the Status Quos of the Research Subjects' National Identity | 第51-54页 |
| ·Differences among Freshmen, Sophomores, Juniors and Seniors on National Identity | 第54-66页 |
| ·Difference of Identification on Host National Identity among Freshmen, Sophomores, Juniors and Seniors | 第55-59页 |
| ·Difference of Identification on Co-national Identity among Freshmen, Sophomores, Juniors and Seniors | 第59-63页 |
| ·Discussion on the Differences among Freshmen, Sophomores, Juniors and Seniors on National Identity | 第63-66页 |
| ·The Impacts of Gender and Intention of Going Abroad on the Research Subjects' National Identity and Co-national Identity | 第66-71页 |
| ·Discussion on the Impacts of Gender and Intention of Going Abroad on the Research Subjects' National dentity and Co-national Identity | 第68-71页 |
| ·Summary | 第71-72页 |
| Chapter 6 Conclusion | 第72-76页 |
| ·Major Findings of the study | 第72-73页 |
| ·Implications | 第73-74页 |
| ·Limitations | 第74-75页 |
| ·Suggestions for Further Research | 第75-76页 |
| Bibliography | 第76-82页 |
| APPENDLX Ⅰ | 第82-85页 |
| APPENDLX Ⅱ | 第85-90页 |
| Papers Published During the Study for M.A.Degree | 第90页 |
