15. 鼓励各国酌情形成和加强对有关线上和线下性虐待和性剥削问题的数据的收集、分析和传播，并除其他外按年龄、性别、家庭收入和其他相关因素分列，将其作为各国努力防止和应对这种虐待行为工作的组成部分；
15. Encourages States to develop and strengthen the collection, analysis and dissemination of data, as appropriate, on online and offline sexual abuse and exploitation, disaggregated by, inter alia, age, sex, family income and other relevant factors, as an integral part of States' efforts to prevent and respond to this abuse;