15. Calls upon all States to strengthen international cooperation among judicial and law enforcement authorities at all levels in order to prevent and combat illicit drug trafficking and to share and promote best operational practices in order to interdict illicit drug trafficking, including by establishing and strengthening regional mechanisms, providing technical assistance and establishing effective methods for cooperation, in particular in the areas of air, maritime, port and border control and in the implementation of extradition treaties;
15. 吁请所有国家加强各级司法和执法当局间的国际合作，以防止和打击非法药物贩运，并交流和促进最佳操作方法，以查禁非法药物贩运，包括建立和加强区域机制，提供技术援助和制定有效的合作方法，尤其是在空中、海上、港口和边境管制方面以及在执行引渡条约方面；