It must develop and disseminate to States, especially troop-contributing States, effective guidelines to ensure sustained efforts in gender mainstreaming at all levels of peacekeeping operations.
它必须制定切实有效的指导方针，并向各国尤其是出兵国公布，以确保在各级维持和平行动中持续开展将社会性别问题纳入主流的努力。