From 2018 to 2019, a number of overseas and mainland institutions visited the centre, including Oakland University from the United States, Ngee Ann Polytechnic from Singapore, Singapore Corporation of Rehabilitative Enterprise, Caritas Macau, Macau Government Social Work Bureau, The Office of Drug Abuse, Macau Youth Federation, Beijing Beyond Youth Social Work Office, Save the Children China Project, Friendly Social Service Center, etc., in which experience and service on crime prevention were shared with each other.