20. Requests the Ad Hoc Committee to report to the General Assembly at its fifty-seventh session in the event of the completion of the draft comprehensive convention on international terrorism or the draft international convention for the suppression of acts of nuclear terrorism;
20．请特设委员会在其已完成关于国际恐怖主义的综合性公约草案或制止核恐怖主义行为的国际公约草案的情况下向大会第五十七届会议提出报告；