No full stop in the middle or the end of a sentence.
The SRT file shows no half-width or full-width full stop at all.
Full-width setting for comma, question mark and exclamation mark.
A comma can appear in the middle of a sentence. Leave it blank at end of sentence: no full stop nor comma.
Leave it blank at end of sentence, only question mark or exclamation mark can appear occasionally.
No comma at all is also workable. Separate the sentences for clear expression.
He thought he was great, but exposed his weaknesses on the field.
He thought he was great
But exposed his weaknesses on the field
Whether the speaker speaks Mandarin / Cantonese / Taiwanese Hokkien / Hakka / Shanghainese / Sichuanese / other language, do present in Written Chinese.
8. 盡可能不要寫英文，講者說New York就寫紐約
Avoid writing English for as much as possible. Write Chinese name when speaker mentions New York.
Always rewrite spoken Chinese into Written Chinese. Do not write word by word exactly what they say.