As for Wu Zetian, people all know that Wu Zetian is the only female emperor in the history of China. Historically, women were unable to ascend to the throne. Wu Zetian, on the other hand, set this precedent and later changed the title to Zhou. So when Wu Zetian made this decision, many people would feel puzzled. I don't understand why he changed his name to Zhou Guo. Wu Zetian's real name is Wu Meiniang. If you want to change the title, you should also change the title to Wu.
Wu Zetian's ability and courage are also unmatched by many men. Yes, I just think he gained supreme power in the Tang Dynasty. Because he knows that only power can make him get everything he wants. Only when he gets the right will he not be bullied and humiliated by others.
In the Tang dynasty, Wu Zetian's rights can be said to be spread throughout the Tang dynasty. Wu Zetian at that time can be said to have completely led the whole world. For Wu Zetian, he wants to get the throne more justly. And want to justify, not to be spurned by the world, to get this throne. Generally speaking, you will choose the title of yourself or your ancestors. Wu Zetian thought that the title of her ancestors was Duke of Zhou. This is one of the reasons why Wu Zetian named the country Zhou. He believes that his surname is related to the descendants of the Zhou royal family. According to legend, Wu Zetian's surname Wu has many historical sources. The most credible one is the legend of the Zhou royal family.
The second is that Wu Zetian worships the perimeter very much. Ah, in ancient times, the Zhou Dynasty was a dynasty that people longed for very much. Emperors of all dynasties had a heart of worship for the Zhou Dynasty. So for Wu Zetian, the title is Zhou Guo. You must hope that the country you rule will be prosperous.