(b) The completion of the second reading of the draft principles on the allocation of loss in the case of transboundary harm arising out of hazardous activities under the topic "International liability for injurious consequences arising out of acts not prohibited by international law (International liability in case of loss for transboundary harm arising out of hazardous activities)";
(b) 完成"国际法不加禁止的行为所产生的损害性后果的国际责任（危险活动引起跨界损害所造成的损失的国际责任）"专题下的危险活动所致跨界损害的损失分配原则草案的二读；