King Jones is a well-known play by the famous American dramatist O'Neill. Through the experience of Jones, a black man who has lived in the western world for a long time, in the specific situation of his original cultural district and the painful experience of his difficult survival, O'Neill shows us the anxiety of black identity under colonial rule and the tragic soul of black people who are distorted and divided under colonial culture, which symbolizes the tragic situation of modern people under cultural oppression and tearing.