15. Stresses the need for a global approach to eradicate trafficking in women and children and the importance, in this regard, of systematic data collection and comprehensive studies, and encourages Governments to develop systematic data-collection methods and to update continuously information on trafficking in women and girls, including the analysis of the modus operandi of trafficking syndicates;
15. 强调需要在全球范围着手杜绝贩卖妇女和儿童活动，在这方面必须有系统地收集数据并进行全面研究，并鼓励各国政府发展有系统的数据收集方法和不断增订关于贩卖妇女和女孩的资料，包括对贩卖集团的作案方法的分析；