The jokes of the ancients originated from typos.

In the Ming Dynasty, there was a county magistrate who loved loquat very much. Someone ingratiated himself with him and bought a basket of excellent loquats to send to him, so that people could contribute first. The post reads: "I present a basket of pipa, I hope you can accept it." The magistrate wondered: Why did you send me a basket of pipa? Why is the pipa in a basket? When the magistrate saw what was in the basket, he suddenly realized that it was a basket of fresh loquat. The magistrate of a county wrote a poem on the post of Pipa Xing:

Loquat is not this kind of pipa,

I only hate my poor cultural level.

If the pipa can bear fruit,

Flowers are everywhere in this city.

There was a prodigal son who spent thousands of taels of silver to buy a county magistrate as a pawn. Once, he wanted to buy a tonic, so he said to the messenger, "Go to the drugstore and buy the best deer ear in San Qian." The messenger immediately rushed to a big drugstore and said to the boss, "My master ordered San Qian deer ears." The boss frowned and thought for a long time. "We only have velvet antler and no deer ears." The policeman was so anxious that he began to cry: "I can't buy deer ears. According to my master's temper, I will get fifty boards! " "When the boss saw this scene, he wrote a doggerel:

Just because I don't study hard,

Mistake deer ears for velvet antler.

If the situation is the same,

How many innocent people are in prison.