| Acknowledgments | 第1-6页 |
| Abstrat in Chinese | 第6-11页 |
| Chapter One Introduction | 第11-18页 |
| Chapter Two A Historical Perspective of American Unilateralism | 第18-33页 |
| ·Definitions of Unilateralism | 第18-19页 |
| ·A Brief History of Unilateralism in US Foreign Policies | 第19-27页 |
| ·The Bud of Unilateralism and Its Relation with Isolationism | 第20-25页 |
| ·Unilateralism in Disguise of Western Alliance | 第25-27页 |
| ·American Unilateralism on a Global Scale | 第27页 |
| ·Different Ideas about American Unilateralism | 第27-33页 |
| Chapter Three American Unilateral Performances after the Cold War | 第33-55页 |
| ·The Unilateral Foreign Policies of the Clinton Administration | 第33-43页 |
| ·American Unilateral Policies towards Europe | 第34-38页 |
| ·American Unilateral Policies towards the U.N | 第38-39页 |
| ·US Interventions into Domestic Affairs of Other Nations | 第39-43页 |
| ·The Unilateral Foreign Policies of the Bush Administration | 第43-55页 |
| ·More Unilateral Policies in the Bush Administration | 第43-49页 |
| ·The '9.11' Attacks and American Unilateralism | 第49-55页 |
| Chapter Four Causes of American Unilateralism | 第55-75页 |
| ·The Historical Sources of American Unilateralism | 第56-61页 |
| ·The International Factors for American Unilateralism | 第61-68页 |
| ·No Equivalent Checking Powers Abroad | 第61-66页 |
| ·The Dispensability of Alliance | 第66-68页 |
| ·The Domestic Sources of American Unilateralism | 第68-73页 |
| ·Conclusion | 第73-75页 |
| Chapter Five The Aim and Impacts of American Unilateralism | 第75-87页 |
| ·The Aim of American Unilateralism | 第75-77页 |
| ·Impacts of American Unilateralism | 第77-87页 |
| ·Harmful Impacts of American Unilateralism on the World | 第78-82页 |
| ·Harmful Impacts of Unilateralism on the U.S. Itself | 第82-87页 |
| Chapter Six Countermeasures to American Unilateralism | 第87-92页 |
| BIBLIOGRAPHY | 第92-94页 |
