| Abstract (in English) | 第1-10页 |
| Abstract (in Chinese) | 第10-12页 |
| Chapter One Introduction | 第12-23页 |
| ·Brief Introduction to Eugene O'Neill | 第12-16页 |
| ·The Living Background of Eugene O'Neill | 第12-13页 |
| ·Great Influence of Nietzsche, Ibsen and Freud upon Eugene O'Neill | 第13-14页 |
| ·The Three Phases of Eugene O'Neill's Playwriting Career | 第14-15页 |
| ·Eugene O'Neill's Contribution to American Drama | 第15-16页 |
| ·The Literary Review of Eugene O'Neill and His Plays | 第16-20页 |
| ·A General Literary Review of Eugene O'Neill and His Plays | 第16-19页 |
| ·The Literary Review on The Iceman Cometh and Long Day's Journey Into Night | 第19-20页 |
| ·The Objective and the Significance of The Thesis | 第20-23页 |
| ·The Reason to Choose the Two Plays | 第20-21页 |
| ·The Objective and the Significance of the Thesis | 第21-23页 |
| Chapter Two The Alienation and the Loss of Identity | 第23-53页 |
| ·The Alienation and the Loss of Identity | 第23-27页 |
| ·The Alienation | 第23-25页 |
| ·The Loss of Identity | 第25-27页 |
| ·The Alienation in the Two Plays | 第27-47页 |
| ·The Alienation between Man and Society in the Two Plays | 第28-36页 |
| ·The Alienation between Man and Society in The Iceman Cometh | 第28-32页 |
| ·The Alienation between Man and Society in Long Day's Journey into Night | 第32-36页 |
| ·The Alienation between Man and Man in the Two Plays | 第36-42页 |
| ·The Alienation between Man and Man in The Iceman Cometh | 第36-39页 |
| ·The Alienation between Man and Man in Long Day's Journey into Night | 第39-42页 |
| ·The Alienation between Man and Self in the Two Late Plays | 第42-47页 |
| ·The Alienation between Man and Self in The Iceman Cometh | 第43-45页 |
| ·The Alienation between Man and Self in Long Day's Journey into Night | 第45-47页 |
| ·The Loss of Identity in The Two Plays | 第47-53页 |
| ·The Loss of Identity in The Iceman Cometh | 第48-50页 |
| ·Harry Hope—A craven in the society | 第48页 |
| ·Larry Slade—A Slave of the Reality | 第48-49页 |
| ·Theodore Hickey—A Prisoner of Life | 第49-50页 |
| ·The Loss of Identity in Long Day's Journey into Night | 第50-53页 |
| ·James Tyrone—A Slave of Money | 第50-51页 |
| ·Mary Tyrone—A Prisoner of Dreams | 第51页 |
| ·Jamie Tyrone—An Appendage to Man's Physical Body | 第51-53页 |
| Chapter Three The Harsh Journey in Search of Identity | 第53-58页 |
| ·Positive Explorers of Identity in TheTwo Plays | 第53-56页 |
| ·Hickey's Harsh Journey in Search of Identity | 第53-55页 |
| ·Hickey's Struggle for His Own Identity | 第53-54页 |
| ·Hickey's Efforts to Break the Pipe Dreams of His Fellows | 第54-55页 |
| ·Edmund's Harsh journey in Search of Identity | 第55-56页 |
| ·Edmund's Struggle for His Identity | 第55页 |
| ·Edmund's Efforts to Search Identity for His Family | 第55-56页 |
| ·The Result of The Harsh Journey in Search of Identity | 第56-58页 |
| Chapter Four Conclusion | 第58-60页 |
| Notes | 第60-63页 |
| Bibliography | 第63-65页 |
