This chapter's epigraph is from a poem by a famous poet. It's a quote from the poem, "What is this horrible, so harsh... . . so amazing" . The poem's title refers to the fact that the poem is about revenge, and it's one of the main themes of the novel. In this chapter, we learn that revenge is a dirty word in the novel, and that the protagonist is a victim of it. In fact, the protagonist's hatred for revenge is so great that he's willing to die for it. He's also willing to risk his life for revenge, even if it means losing his job. The protagonist tells the story of how he was promoted to the rank of uncle song, and how his mother's relatives were suspicious of him. Uncle song is a reliable person, and the uncle's family was suspicious of his own motives. The officers have found a girl in a bath house who has seen Mr. ba and Mr. li-hongxi, and they want to know more about them.