He sat behind a large desk, and the three screens in front of him displayed CBDC real-time transaction data, cross-department collaborative progress schedules, and a risk assessment report marked "urgent." The rhythm of his fingertips tapping on the keyboard is steady and rapid, and when his eyes scan the beating numbers on the screen, he carries an almost demanding concentration - this is a habit he has developed in his seventh year in this position. As the financial director, he is in charge of the financial lifeline of the entire process of CBDC issuance, circulation, and liquidation. Any deviation of a decimal point may trigger a chain reaction.