Plaque inscription joke

The writing of the word "door" on the plaque of the Forbidden City is obviously wrong. Why hasn't anyone changed it for hundreds of years In fact, there are many sayings in it. Let me introduce it to you, and friends can refer to it:

First, there is nothing wrong with the writing of house numbers, but the emperor won't let the correct writing:

According to some folklore and some official accounts, in fact, the reason why there is no accurate writing of the door character is because a person has made a decision, that is, Zhu Yuanzhang, the founder of Ming Dynasty. When he was building the palace, he specifically said this question. He thinks that if there is a hook on the door, it is unlucky, and there seems to be an allusion to the sword. Therefore, Zhu Yuanzhang thought it would be more auspicious to cancel the hook of the door characters. Later, after the Ming emperor moved to the capital, he thought so, which is why the Forbidden City is now a door.

Second, the decision made by Emperor Qianlong:

At present, there is another saying, which is also very interesting, that is, the words in the Forbidden City are wrongly written because of Emperor Qianlong! It is said that Emperor Qianlong thought he was the incarnation of the dragon, so there was Long Lin. He thinks that if the door of the Forbidden City is ticked, his Longlin will be ticked off, which will affect his health. That's why emperor Qianlong made such a decision, so that the door was not marked with hooks!

Third, I'm afraid of fire, so it's written wrong on the door:

There is also a saying that during the Southern Song Dynasty, the palaces in the Song Dynasty caught fire. Therefore, Song Gaozong wanted to punish a eunuch. Eunuch is very clever. He explained that there was a fire because there was a hook on the door of the palace, which meant fire hook. Song Gaozong, from then on, the door of the word is wrong!