To help teens to further develop their interest to profession, CASL collaborated with HKU School of Professional and Continuing Education (HKU SPACE), by organising a hangar visit for 25 students taking Aviation Studies in Applied Learning Courses. CASL appointed a manager from Base Maintenance to introduce the maintenance operation and some fundamental knowledge in aircraft maintenance. The students greatly enriched their knowledge in aerospace engineering and they enjoyed this extraordinary learning experience out in the hangar.