15. Invites all States parties to the Convention that have not yet done so to make the declarations provided for in articles 21 and 22 of the Convention concerning inter-State and individual communications, to consider the possibility of withdrawing their reservations to article 20 of the Convention and to notify the Secretary-General of their acceptance of the amendments to articles 17 and 18 of the Convention as soon as possible;
15. 请所有尚未根据《公约》关于国家间和个人通讯的第二十一条和第二十二条作出声明的缔约国作出声明，考虑能否撤回对《公约》第二十条的保留，并尽快通知秘书长，它们接受对《公约》第十七条和第十八条的修正；