Concubine Jing Ascends to the Throne and Records the Cross-Universe Notes of the Queen of Data.

The modern financial director woke up and became the most insignificant concubine in the prosperous dynasty. The original owner Kong was the daughter of a seventh-grade civil servant, but she was thrown into the cold palace because her father impeached a powerful official. Thirty percent of her monthly salary was deducted, and she even had to pay for rouge and gouache on credit. But when she took out the mini abacus in her sleeve, everything started to change—— She used Excel thinking to create a "Detailed Account of Harem Income and Expenditure", used DuPont Analysis to uncover corrupt mothers, and even unfolded a "Concubine Performance Trend Chart" in front of the emperor: "Your Majesty, look at this curve, the monthly rouge expenses of the Concubine Shu are ten times that of the concubines, but she can't even hand in a decent assistant palace affairs report." From the cold palace to the middle palace, her promotion path can be called a "digital palace battle" textbook: