(a) Assist the Conference of the States Parties in carrying out the activities set forth in article 63 of this Convention and make arrangements and provide the necessary services for the sessions of the Conference of the States Parties;
㈠ 协助缔约国会议开展本公约第六十三条中所列各项活动，并为缔约国会议的各届会议作出安排和提供必要的服务；