Hong Kong Regulations

REGISTRATION OF PERSONS (INVALIDATION OF IDENTITY CARDS) ORDER 2006 - SECT 2

Invalidation of identity cards

All identity cards issued before 23 June 2003, or issued on or after that date
as a result of an application made before that date, and which cards bear a
date of birth in 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967,
1968 or 1969 shall cease to be valid on 16 October 2006.