Recalling the Convention on the Rights of the Child,21 and noting the entry into force of the Optional Protocol thereto on the sale of children, child prostitution and child pornography,
回顾《儿童权利公约》，21 并注意到该公约的《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》 生效，