The ancients didn't have Mandarin, so how did they make standardized and rigorous metrical poems?

In today's society, almost most people can recite a few ancient poems, which have been in China for thousands of years. Everyone knows that there are different dialects in different parts of our country, because after the unified use of Putonghua throughout the country, the communication between different ethnic groups becomes simple. And we know that in ancient times, there was no concept of Mandarin. In the early days, what they said was called. Elegant writing? And the language spoken by Zi in different dynasties is also different. The ancients were able to write neat and rigorous poems because they all used them? Rhyme book? What's inside.

The official language used in different dynasties is different, and the official language used is also called? Mandarin? . Although it was used in different dynasties? Mandarin? Not the same, but it also has some inheritance. The reason why it is different is mainly because the dynasties are different and the capitals are different, so it is officially stipulated? Mandarin? There are some differences. The biggest influence on the pronunciation of Chinese characters is that Luoyang's mandarin was spoken in ancient times, which is also because Luoyang has always been regarded as the place with the longest capital.

From Xia Dynasty to Qing Dynasty, Luoyang Yayin was always regarded as the standard sound. In life, most of the time we communicate by reciting ancient poems, and only a few people create them on the spot, which leads to the same rhythm of ancient poems we know. In fact, at the beginning, ancient poetry did not consider rhythm. Only after the appearance of rhythmic poetry did many poets gradually consider rhythm, and there was a book about rhythm.

This book about prosody is for the convenience of the ancients to write poems in a more standardized way, because in different areas, influenced by dialects, some people only understand their true meaning. If a poet chooses rhyming words from one place, it will be more standardized and more people will understand it. Therefore, it is said that in ancient times, he could write standardized and rigorous metrical poems.