What other major conditions apply, how is the status obtained, and what renewal, document-validity, retention or loss rules matter?
Naturalisation is acquired only upon approval of the application, and the official page refers to documentary proof of the relevant relationship or legitimate reasons where applicable. A person whose naturalisation application is approved cannot retain foreign nationality and continues to enjoy Hong Kong right of abode while remaining a Chinese national.
See recorded sources
Limits of the record- The capture does not state a separate automatic route to naturalisation for every Hong Kong resident.
- Naturalisation — nationality consequence
If the application for naturalisation as a Chinese national is approved, the applicant cannot retain his/her foreign nationality.
- Naturalisation — outcome
Any person who applies for naturalisation as a Chinese national shall acquire Chinese nationality upon approval of his application