In its resolution 48/26, of 1993, the General Assembly established the Open-ended Working Group to consider all aspects of the question of an increase in the membership of the Security Council and other matters related to the Council.
大会在1993年第48/26号决议中成立了不限成员名额工作组以审议增加安全理事会成员数目问题和与安理会有关的其他事项。