In support of National Security Education Day on April 15, the Immigration Department, the Correctional Services Department (CSD) and the Civil Aid Service (CAS) today held open days to promote national security education and showcase departmental achievements.

In booth games and a thematic exhibition, the Immigration Service Institute of Training & Development showcased the technology it uses in its counter-terrorism work, detention centre management and identification of suspicious documents. Visitors were given the chance to try out facilities such as a mock immigration clearance hall and court room.

Secretary for Justice Paul Lam and Secretary for Security Tang Ping-keung, accompanied by Immigration Department directorate officers, toured the exhibition booths and interacted with the open day participants.

The CSD's open day activities were staged at the Correctional Services Museum and the Community Education Experience Centre. Interactive games and multimedia exhibits at the centre conveyed messages on offender rehabilitation and in support of law-abiding and drug-free lifestyles.

Financial Secretary Paul Chan and security chief Tang Ping-keung were accompanied by Commissioner of Correctional Services Wong Kwok-hing and Deputy Commissioner of Correctional Services (Operations and Strategic Development) Leung Ka-lun in attending the event.

At its headquarters, the CAS staged an exhibition and displayed the winning entries from a patriotic essay competition. Service members also presented a mountain search-and-rescue demonstration and a bicycle show.