5. Welcomes the entry into force of the Optional Protocol to the Convention on the Rights of the Child on the sale of children, child prostitution and child pornographyResolution 54/263, annex II. and urges States parties to implement it fully, and also invites States that have not yet done so to consider signing and ratifying it;
5. 欢迎《儿童权利公约关于买卖儿童、儿童卖淫和儿童色情制品问题的任择议定书》第54/263号决议，附件二。 生效，并敦促缔约国充分执行《任择议定书》，并邀请尚未签署和加入《任择议定书》的国家考虑签署和加入《任择议定书》；