Because the person who wrote that encyclopedia didn't have much contact with the Chinese language or Chinese people.
There are several Chinese languages, the main ones being Mandarin, Cantonese, and Hokkien. These languages are mutually unintelligible and have their own distinct characteristics in terms of pronunciation, vocabulary, and grammar.
The largest encyclopedia in terms of content is the Chinese-language encyclopedia, the Yongle Encyclopedia, which was compiled during the Ming Dynasty. It contains over 11,000 handwritten volumes with 22,937 chapters.
It seems there may be a typo in your question. If you meant to ask about the "Chinese language," it is a group of related languages spoken by people in China and various other countries. It includes dialects like Mandarin, Cantonese, and others that are mutually unintelligible but share common writing systems and cultural heritage.
Mandarin or Putonghua (Chinese) is the official language of China as deigned by the Beijing government. It is designed to compensate for the fact that there are so many regional dialects and therefore provide an overriding language that everyone knows (obviously this hasn't completely worked out).Chinese people themselves refer to it as 中文,which directly translated is 'Chinese'. Therefore there is an actual language of Chinese.
Emperor Yongle of the Ming Dynasty commissioned the compilation of an authoritative encyclopedia of Chinese learning called the Yongle Encyclopedia. It involved thousands of volumes and aimed to showcase the vast knowledge and intellectual achievements of Chinese civilization.
Absolutely not. Japanese writing differs largely from Chinese with the exception of a variety of kanji (while the Chinese characters may match in meaning with the Japanese kanji, they are almost always pronounced entirely differently). In addition, they are not even in the same language family, and have different gramatical systems.
Only if they speak that, too. The dialects are not mutually intelligible as are, say, Swedish and Norwegian or Breton and Welsh. However, the WRITTEN Chinese language can be read by speakers of both dialects.
The Chinese language belongs to the Sino-Tibetan language family.
Chinese linguistics or Chinese literature?
The common language of Shanghai is Shanghainese, which is a dialect of Wu. Mandarin is also widely spoken.Mandarin and Shanghainese are not mutually intelligible.
The Chinese language belongs to the Sino-Tibetan language family.
The Chinese Language Institute was created in 2009.