On 16 January, 2015, Zhongshan Volunteer Association visited the Healthy Life Education Centre and experienced the class. After the class, Mr. Hon Wai, Chief of the Department of Prevention Treatment for Drug Dependence, and Ms. Hoi Va Pou, Chief of the Prevention of Drug Abuse Division made a presentation about the works of the Department, followed by sharing and exchanging experiences on the subjects of substance abuse prevention education, both benefited a lot from each other.