Under what circumstances do you not need to apply for a Hong Kong visa?

People who want to go to Hong Kong need to apply for a Hong Kong visa, but in some cases, it is not necessary to apply for a Hong Kong visa. So under what circumstances do you not need to apply for a Hong Kong visa? If you have any of the following documents, you don't need to apply for a visa or entry permit, regardless of the purpose of your visit to Hong Kong:

Hong kong special administrative region passport

British National (Overseas) Passport

Hong Kong Certificate of Identity

Re-entry Permit (only applicable to people returning from China Mainland or Macao Special Administrative Region)

Hong kong seaman's identity card

Hong Kong visa identity document, but the visa identity document must still be valid or the holder's residence period in Hong Kong has not expired.

Travel documents with any of the following endorsements:

"The holder of this travel document has been confirmed to be eligible to apply for a Hong Kong permanent identity card. 」

"The holder of this travel document has the right to land in Hong Kong. (Chapter 1 15, section 2AAA of the Immigration Ordinance. ) 」

Hong kong identity card