National Anthem and Regional Flag

National Anthem
https://www.cmab.gov.hk/en/issues/national_anthem.htm
Constitutional and Mainland Affairs Bureau (CMAB) provides at its website information of our National Anthem, including the National Anthem Ordinance and official recording of the National Anthem.

Download : http://english.www.gov.cn/audio

 

Regional Flag
https://www.protocol.gov.hk/en/flags.html
The Protocol Division Government Secretariat of HKSAR Government (Protocol Division) provides at its website a brief introduction to, among others, Regional Flag and its usage. For details of the specifications for the Regional Flag, please refer to Schedule 1 of the Regional Flag and Regional Emblem Ordinance.