30. Encourages States that have not done so to consider updating their legal and regulatory frameworks and establishing financial investigation units and, to that end, seek technical assistance, including from the United Nations Office on Drugs and Crime, in particular regarding the identification, freezing, seizing and confiscation of the proceeds of crime, in order to effectively prevent and combat money-laundering;
30. 鼓励尚未开展下述工作的国家考虑更新法律和规范框架，设立金融调查机构并为此寻求技术援助，包括寻求联合国毒品和犯罪问题办事处的援助，在查清、冻结、扣押和没收犯罪所得收益方面特别如此，以有效防止和打击洗钱活动；