Earlier quoted context omitted.
Chinese writing to this day doesn't indicate the sound of the word at all. A fortiori, it doesn't indicate vowels. The first written Semitic language, Akkadian, _does_ indicate vowels, because doing so is mandatory in the writing system Akkadian used, the cuneiform originally developed for Sumerian. (Egyptian is closely related to the Semitic languages, but not quite closely enough that it's called Semitic. Instead b…
> Chinese writing to this day doesn't indicate the sound of the word at all. A fortiori, it doesn't indicate vowels. That's not true. The vast majority of Chinese characters (estimated at around 90% or more) are phono-semantic compounds, which were also devised based on the Rebus principle that the OP of the thread mentioned. These compounds consist of an element that hints at a word’s pronunciation (the "phonetic"),…
See this very interesting article that constructs a writing system for English using the same principles: https://www.zompist.com/yingzi/yingzi.htm