City: God-level Deduction System

After a car accident, he was reborn from 2020 to the examination room of the college entrance examination in 1999.Facing the exam papers for the college entrance examination, Jiang Han's eyes were darkened.
But fortunately, rebirth also comes with a golden finger, which is bound to the strongest deduction system.
"Ding... the deduction is completed, the test paper deduction result is..."
"Ding... the deduction is complete, the number for the second prize of the lottery is..."
"Ding... the deduction is completed, the stock rally...