In Mandarin, punctuation characters are different from English. Exemple: 。 for dot (.) , for comma (,) ; for semi-colon (;) ? for question mark (?) !for exclamation point (!) Currently those are not removed when using the feature "hide punctuation". This is even more annoying to be unable to disable this Chinese punctuation because somehow the software adds tons of it randomly, such as my screenshot 。。。。。。。 (which is impossible / hard to remove, due to some keyframing, as the subtitle is the first in the section and immediately moves to the next word when scrolling the subtitle timeline)