Sent_en: 2zh We believe it is necessary for North Korea to show concrete actions toward the abandonment of all nuclear weapons and existing nuclear programs , '' said Shinzo Abe , the Prime Minister of Japan .
Sent_yy: 日本首相安倍晋三说：“我们认为，朝鲜有必要采取具体行动，放弃所有核武器和现有的核计划。”