Xu Chi, an auto mechanic who was imprisoned for three years for his brother's crime, discovered a "criminal ledger" on the day he was released from prison - every crime he had committed for others would be absurdly embodied in the real murderer and visible to everyone. ** On the dock of He Yongchang, relying on the skill of "don't turn the accounts on your face", the accounts of the He family that had been evil for twenty years were cleared in one go; the accounts of the Yongxin Accounting Bureau for a century, the accounts of the Shenji Accounting Office for a century, and the accounts of the children of the Salesian Church - page after page of the account book was written off, one by one. He went from collecting the debt of one person to paying off the debt of a city, and finally let this account be exposed to the sun in the archives.