What kind of symbol is Japanese phonetic notation?

Japanese Chinese characters are mainly divided into "Hiragana" and "Katakana".

All symbols in Japanese:

Extended data:

Japanese phonetic notation, also known as pseudonym, is a phonetic symbol in Japanese. "Fake" means "borrow" and "name" means "word". It means to borrow only the sound and shape of Chinese characters, not its meaning, so it is called "pseudonym" Chinese characters are "magic". [ 1]?

Kanas are mainly divided into hiragana and katakana. Hiragana originated from China's cursive script and was officially used in the 9th century. Katakana originated from the regular script of Chinese characters and has been officially used since the tenth century. [2]?

There was no writing system in early Japanese. Since Chinese characters were introduced into Japan, Japanese has been written in Chinese characters. The Japanese writing system at that time was as simple as the China writing system today, but the Japanese writing system did not stay in this state. Around the 9th century AD, the Japanese created pseudonyms based on China's Chinese characters, and arranged them into five-tone diagrams.

References:

Baidu Encyclopedia-Japanese Athena Chu