"Warring States Policy Qin Ce II": "Ceng Zi, the leader of the former dynasty, paid money to kill a man with the same name as Ceng Zi. Someone told Ceng Zi's mother,' I once participated in the murder'." Ceng Zi's mother said, "My son won't kill anyone. Self-organizing. After a while, people said,' I participated in the murder.' His mother is still strong. After a while, another man told him,' I participated in the murder.' His mother was afraid, jumped on the rafters and climbed over the wall. The husband believed in the sages who had participated, and the loving mother doubted it. "After this canon to describe rumors awesome. Tang Li Bai's History Book of Peichang in Shang 'an Prefecture: "Why slander suddenly comes into being, and many people are destroyed, throwing fear into the next guest and shocking Wei Yan." Tang Hanyu's interpretation: "There are tigers in the city, and it is also effective to have participated in the murder. "