There was a need for stringent national control measures on exports, and he stressed the importance of the work of the Zangger Committee and the Nuclear Suppliers Group, as well as the Convention on the Physical Protection of Nuclear Material.
必须对出口采取严格的国家控制措施，他强调赞格委员会和核供应国集团的工作以及《核材料实物保护公约》的重要性。