In order to further consolidate the efficacy of treatment, aftercare hostel – Bradbury Oasis Hostel with license under the Drug Dependent Persons Treatment and Rehabilitation Centres (Licensing) Ordinance, provides 16 male placements. Past rehabilitated service users act as peer counsellors to help substance abusers strive for detoxification and abstinence. Those who have rehabilitated well in Bradbury Oasis Hostel but still have residential needs, can apply for short term supportive placement in Chi Lik Oasis Hostel, so as to facilitate their return to independent living in the community.