What language did the dynasties in ancient China communicate in? For example, what did people say during the Warring States period?

Classical Chinese was the official writing and language in the pre-Qin period, and later it gradually became a special written language, which was gradually out of touch with vernacular Chinese. Scholars and farmers usually use spoken language, that is, vernacular Chinese. ?

But on official occasions, bureaucrats speak in Mandarin. ?

In China, most of the official dialects in the past dynasties used the Central Plains pronunciation as the standard pronunciation and used some standard sentences similar to classical Chinese. For example, the mandarin of the Ming Dynasty is similar to the language used in yamen recorded in Water Margin and Jin Ping Mei. ?

Just like people call it "Mandarin" today, it refers to those who use "classical Chinese" in official documents and use semi-written and semi-written language in daily communication. That's disgusting. ?

It's hard to say when the Chinese homophonic sounds came into being, but they existed in Xia, Shang, Zhou and Spring and Autumn Period at the latest. At that time, the national * * * was called "Yayan", which was mainly popular in the Yellow River basin. The language of The Book of Songs is elegance, and there are also some examples in Zuo Zhuan and Mencius to explain dialects with elegance. ?

The national homophony in Han Dynasty is called "lingua franca", also known as "lingua franca", "lingua franca" or "generic name". Dialect, edited by Yang Xiong in the Western Han Dynasty, is the first dialect book in China. During the Sui and Tang Dynasties, people paid great attention to "pronunciation" when writing poems and articles, so many rhyming books appeared. The appearance of rhyme books and the prevalence of "pronunciation" have objectively played a role in promoting national languages. The national homophony in Yuan Dynasty was called "the universal language in the world", and Zhou Deqing's "Central Plains Rhyme" recorded the national homophony at that time. ?

During the Ming and Qing Dynasties, China people were called "Mandarin" in the same language. "Mandarin" was first used in officialdom and later became popular among the people. During the Republic of China, people in China used the same language as "national language". After the founding of New China, the people of China were called "Putonghua" of the same language. ?

National homophones are formed on the basis of a certain dialect, while Chinese national homophones are formed on the basis of northern dialects.