Cai Shun, the dutiful son of the Eastern Han Dynasty.

Cai Shun, whose real name is Zhong Jun, was born in Runan, Eastern Han Dynasty, and was known as filial piety. I lost my father when I was young, and I adopted my mother. The satrap called the Dongting to offer wine, then offered his filial piety and finally got home. Three things about Cai Shunxiao's mother were recorded in the Book of Later Han Dynasty. The first is "holding the coffin to temper." The second part is "Helping the Old Vine", which tells the story of Cai Shun's mother's funeral. Cai Shun's death is full of stories about helping the old vine. The third type is "exotic finder", which means "Wang Mang is chaotic, people eat each other, and mulberries are red and black." The thief asked him why, and the cloud said,' I'm angry with your mother and eat it myself. A story of a different thief, leaving two buckets of salt and not eating it. The "exotic finder" is one of the "twenty-four filial piety" in China's traditional virtue story.