My brother Jiangnan died. My brother died in Saibei. Allusions

This is not an allusion. It was this person who wrote poems to force neat dialogues, and wrote all his brothers to death, which made a big joke

In the Song Dynasty, there was a man named Li Tingyan who liked He was so flattering that he wrote a poem dedicated to his boss. This poem was long and smelly. He thought hard about the antithesis of the verses. After pondering it for many times, he finally dedicated it to the poem with trepidation when he thought that the meaning of the poem was exhausted.

After reading the poem, the boss said to him with infinite emotion: "Your life is so unfortunate, and it really makes people sympathize." The boss asked him about his misfortune again, and he quickly knelt down to apologize. Said: "The words 'Brother Jiangnan died' in my poem are indeed true. I can't write the next sentence. In order to make the parallelism neat, I have to let my living brother be the scapegoat and let him die temporarily in Saibei." My brother Saibei died. 'I made it up to deceive you. I deserve death for being a low-ranking official. Please forgive me."