What was the ending of Bai Xiaowen of White Deer Plain?

Bai Xiaowen was one of the important characters in White Deer Plain. His ending was very complicated and controversial. In the novel, Bai Xiaowen finally chose to commit suicide after losing his loved ones and freedom. On the one hand, some people thought that Bai Xiaowen's suicide was because he chose to end his life in desperation and helplessness to escape the pain of reality. On the other hand, some people thought that Bai Xiaowen's suicide was a kind of rebellion. Through this way, he expressed his dissatisfaction with reality and cherished life. At the same time, it also reflected his persistence in traditional culture and moral values. Bai Xiaowen's ending is a story full of complexity and controversy. For readers, they need to understand and evaluate this story according to their own values and cultural background.