Who can tell a joke about stupidity? It's very cold.

A Japanese came to Beijing to study Chinese. He worked very hard. Ten years later, he can speak not only Mandarin, but also Cantonese and Hakka without any Japanese accent. "No one should treat me like the devil now …" he thought. One day he traveled to a small fishing port in Tianjin and saw an old man catching shrimps. So on a whim, he confidently greeted the old man in Mandarin: "Old man! Do you know where I come from? The old man replied, "You can't hear your accent clearly ..." The devil was very happy and thought, "I didn't expect my Chinese to be so advanced that it can be said that it was perfect ... At this time, the old man glared at him and said," If you can count the shrimps I caught clearly, I will know where you are from. " "The devil began to count with a fairly standard pronunciation:" One, two, three, ... fifty ... one hundred ... two hundred ... "After counting for more than an hour, he proudly replied:" Nine thousand seven hundred and eighty-seven shrimps! Old man, I think you'll never guess where I come from! ! The old man smiled and said, "I know! You must be Japanese! Ha ha ha ... "The devil was very surprised, but he still asked the old man in standard Mandarin:" You ... you ... why do you know? " The old man replied, "Ah, it's very simple. China people always ask about the weight of fish and shrimp, not as stupid as you! "