20. 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 using common methodology and internationally defined indicators, which need to be developed, to make it possible to gather relevant and comparable figures, and encourages Governments to develop systematic data-collection methods using such common methodology and indicators and to update continuously information on trafficking in women and girls, including the analysis of the modus operandi of trafficking syndicates;
20. 强调需要在全球范围着手杜绝贩卖妇女和儿童活动，在这方面必须利用共同方法和国际界定的指标有系统地收集数据并进行全面研究，必须制定指标，以便能收集相关可比数字，并鼓励各国政府利用这种共同方法和指标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；