17. Calls upon all States to take all appropriate measures to prevent racist, discriminatory and xenophobic attitudes and behaviour by means of education, keeping in mind the important role that children have to play in changing such practices;
17. 吁请各国采取一切适当措施，通过教育防止种族主义、歧视和仇外态度和行为，同时铭记到儿童在移风易俗方面可发挥的重要作用；