18. Invites States to sustain and increase international cooperation and, where needed, technical assistance to countries implementing policies and programmes against drug production, including illicit crop eradication and alternative development programmes;
18. 请各国持续开展并扩大国际合作，并根据需要向那些实施根除毒品生产政策和方案，包括实施根除非法作物方案和替代发展方案的国家提供技术援助；