1. Research Department, Hong Kong Council of Social Service, Duke of Windor Social Service Bldg., 15 Hennessy Road, 11/F, Hong Kong
2. Mental Health Association of Hong Kong, Room 902, Duke of Windor Social Service Bldg., 15 Hennessy Road, 9/F, Hong Kong
3. Research Department, Hong Kong Council of Social Service, Duke of Winder Social Service Bldg., 15 Hennessy Road, 11/F, Hong Kong
4. Mental Health Association of Hong Kong, Duke of Windor Social Service Bldg., Room 902, 15 Hennessy Road, 9/F, Hong Kong