On 12 April 2025, the Student Affairs Office led students of Hong Kong Chu Hai College visit the “National Security Education Day – Immigration Service Institute of Training and Development Open Day” organized by the Hong Kong Immigration Department. During the event, students observed the Chinese-style foot drill demonstration, band performance by the Immigration Department, tactical and firearms demonstration, participated in exhibition and game booths, visited the training gallery exhibition, viewed the mock training facilities, and learned about the latest recruitment information from the Immigration Department.
