4. Requests the Secretary-General to conduct an evaluation of the United Nations security system, including the new security arrangements and the relationship and interaction between the Department of Peacekeeping Operations of the Secretariat and the Office of the United Nations Security Coordinator, and to report his findings and recommendations to the General Assembly at its fifty-eighth session;
4． 请秘书长着手评价联合国的安全系统，包括新的安全安排、秘书处维持和平行动部与联合国安全协调员办公室的关系和相互作用，并向大会第五十八届会议提交其调查结果和建议；