(b) Achieving significant and measurable results in the field of demand reduction, including through prevention and treatment strategies and programmes to reduce drug use, with particular focus on children and young people;
(b) 通过预防和治疗战略及减少吸毒方案，特别是减少儿童和青年吸毒的方案等办法，在减少需求领域取得重大、可衡量的成绩；