Find an English joke with this sentence "from two to two to two"

An old man was going to Beijing by train, but he didn't know the departure point. He asked the departure point administrator who was patrolling the railway station platform. The train administrator looked at his watch and then spoke from two o'clock to two o'clock. The old man was shocked. An old man is going to Beijing by train, but he doesn't know when to start, so he asks the train administrator patrolling the platform when to start. The train administrator looked at his watch, and then he reported the time from 1:58 to 2:00, which also shocked the old man.