Hong Kong Regulations

ELECTORAL AFFAIRS COMMISSION (ELECTORAL PROCEDURE) (LEGISLATIVE COUNCIL) REGULATION - SECT 57

How ordinary functional constituency ballot papers are to be marked

(Past version on 21/01/1998).

(1) An elector or authorized representative voting for an ordinary
functional constituency must mark his or her ballot paper with the chop
provided under section 37(6) for the purpose. The elector or authorized 
representative may vote for a number of candidates not exceeding the number of
Members to be returned for that ordinary functional  constituency. (L.N. 65 of
2000)

(2) The chop is to be affixed to give a single "P" in the circle opposite the
names of the candidates of the elector's or authorized  representative's
choice on the ballot paper. (L.N. 65 of 2000)