减少药物滥用需求和危害之方案钱明年博士（中国药物滥用防治协会名誉顾问，国际非政府机构防止药物滥用协会理事，香港戒毒会执行委员）减少需求的概念和理论依据药物滥用问题包括两个方面：供给和需求。本世纪初以来，尽管国际上和世界各国做了大量禁毒工作，药物需求仍... Schemes to Reduce the Need and Harm of Drug Abuse Qian Mingnian, Ph.D. (Honorary Consultant, China Association of Drug Abusers, Director, International NGO Institute for Drug Abuse Prevention, Executive Director, Drug Abuse Council of Hong Kong) Concept and Theoretical Basis for Decreasing Demand Drug abuse problems include two aspects : Supply and demand. Since the beginning of this century, despite a great deal of anti-drug work in the world and other countries in the world, the demand for drugs is still ...