then the DA questioned my credibility. fortunately I am not 贺少强 with known history of lying under oath/perjury, so the judge immediately dismissed DA's argument. The judge finally ruled: the cop's judgment is subjective judgment albeit he has training/exprience. The speedometer is a scientific instrument. When it reads zero, the car is fully stopped. Mr. xxx you are discharged. You do not have to correspond to the case any further. But Mr. xxx you still need to remember at the stop sign the vehicle needs to come to a complete halt.
Game over.