When the obsessive-compulsive auditor Chen Mo pondered over three city wall repair contracts that spanned fifteen years—the amount of materials used was actually exactly the same to two decimal places, and the accounting was even more meticulous than his hairstyle, he knew he was in for something big.
With Su Xiaoxiao, the granddaughter of the chairman's "connected person" who can fold manuscripts into paper airplanes, the enemy partners began to track down this "copy and paste" confused account, but they pulled out a dark secret spanning eighty years from the cracks in the bricks.
From real and fake dead signatures, ghost documents with bloody fingerprints, to "breathing" acoustic killing arrays in the city walls, they used calculators and magnifying glasses to defeat the transnational cabal. When the abacus faced the sonic weapon, the audit dog became more serious: Want to steal something from the city wall of our ancestors? First ask the Chinese people if they agree with the ledgers!
This is a hard-core adventure using Excel sheets to pursue historical evidence, proving that patriotism does not necessarily require gunpowder and spitting out every penny that should not be spent, which is the most romantic justice of an auditor.
Purpose: The soul of the country is hidden in the account book, and a hundred years of dust are wiped out in a few strokes