23. Urges Governments to strengthen national programmes to combat trafficking in persons, especially women and girls, through increased bilateral, regional and international cooperation, taking into account innovative approaches and best practices, and invites Governments, United Nations bodies and organizations, intergovernmental and non-governmental organizations and the private sector to undertake collaborative and joint research and studies on trafficking in women and girls that can serve as a basis for policy formulation or change;
23. 敦促各国政府考虑到创新方法和最佳做法，通过双边、区域和国际大力合作的办法加强旨在打击贩运人口，特别是妇女和女孩活动的国家方案，并邀请各国政府、联合国机构和组织、政府间和非政府组织及私营部门协同开展关于贩运妇女和女孩问题的联合调查研究，以此作为制订或修订政策的依据；