| Acknowledgements | 第1-8页 |
| Abstract | 第8-10页 |
| 内容摘要 | 第10-12页 |
| Chapter One Introduction | 第12-17页 |
| ·Rationale of the Study | 第13-15页 |
| ·Objectives of the Study | 第15页 |
| ·Layout of the Thesis | 第15-17页 |
| Chapter Two Literature Review | 第17-31页 |
| ·Previous Approaches toCS | 第17-24页 |
| ·Sociolinguistic Approach | 第17-19页 |
| ·Grammatical Approach | 第19-20页 |
| ·Pragmatic Approach | 第20-22页 |
| ·Conversational Approach | 第22-23页 |
| ·Psycholinguistic Approach | 第23-24页 |
| ·Summary | 第24页 |
| ·Previous Studies on Ethnic Identity | 第24-31页 |
| ·The Definition of Ethnic Identity | 第24-26页 |
| ·Negotiability and Dynamics of Ethnic Identity | 第26-28页 |
| ·The Function of Ethnic Identity | 第28页 |
| ·The Relationship Between Language and Ethnic Identity | 第28-31页 |
| Chapter Three Theoretical Framework | 第31-45页 |
| ·Speech Accommodation Theory(SAT) | 第31-35页 |
| ·Four Social Psychological Theories in SAT | 第31-32页 |
| ·Essential Characteristics of Accommodation | 第32-34页 |
| ·Two Approaches in SAT | 第34-35页 |
| ·The Theory of Language Attitude | 第35-39页 |
| ·The Nature of Language Attitude | 第35-36页 |
| ·Determinants of Language Attitude | 第36-38页 |
| ·The Classification of Language Attitude | 第38-39页 |
| ·The Theory of Motivation | 第39-42页 |
| ·The Definition of Motivation | 第39-40页 |
| ·The Classification of Motivation | 第40-41页 |
| ·The Source of Motivation | 第41-42页 |
| ·The Connection Between the Three Theories,CS and the Construction of Ethnic Identity | 第42-44页 |
| ·Summary | 第44-45页 |
| Chapter Four Sociolinguistic Account for CS and Ethnic Identity Construction | 第45-54页 |
| ·Constructing Ethnic Identity Through CS Affected by Language Policy | 第45-47页 |
| ·Constructing Ethnic Identity Through CS Affected by Language Environment | 第47-49页 |
| ·Constructing Ethnic Identity Through CS Affected by Language Contact | 第49-51页 |
| ·Constructing Ethnic Identity Through CS Affected by Language Value | 第51-54页 |
| Chapter Five Socio-psychological Account for CS and Ethnic Identity Construction | 第54-77页 |
| ·Speech Accommodation in CS and the Construction of Ethnic Identity | 第54-59页 |
| ·CS of"Convergence"Type and the Construction of Ethnic Identity | 第54-56页 |
| ·CS of"Divergence"Type and the Construction of Ethnic Identity | 第56-58页 |
| ·Summary | 第58-59页 |
| ·The Case Study of Language Attitude and CS Related to Ethnic Identity Construction | 第59-63页 |
| ·Emotional Language Attitude and CS Related to Ethnic Identity Construction | 第59-60页 |
| ·Rational Language Attitude and CS Related to Ethnic Identity Construction | 第60-62页 |
| ·The Incorporation of Emotional and Rational Language Attitude and CS Related to Ethnic Identity Construction | 第62-63页 |
| ·Motivation of CS and the Construction of Ethnic Identity | 第63-74页 |
| ·Expressing Language Loyalty | 第64-65页 |
| ·Manifesting Ethnic Affiliation | 第65-66页 |
| ·Pursuing Economic or Socio-political Interests | 第66-68页 |
| ·Enhancing Social Attractiveness | 第68-69页 |
| ·Strengthening In-group Solidarity | 第69-71页 |
| ·Decreasing Ethnic Conflict | 第71-74页 |
| ·The Integrated Socio-psychological Factors in CS and Ethnic Identity Construction | 第74-75页 |
| ·Summary | 第75-77页 |
| Chapter Six Conclusion | 第77-80页 |
| ·Summary of the Findings | 第77-78页 |
| ·Implications of the Study | 第78-79页 |
| ·Limitations and Prospects for Future Research | 第79-80页 |
| References | 第80-87页 |
