37. 在墨西哥，移民局在入境点查出或巡警在铁路和公路沿线发现中美洲无人陪伴移民儿童后，便将他们拘留起来。37 根据《移民法》，国家移民局将他们带走和安置在家庭整体发展国家系统的设施内。然而，与《移民法》第二十九条修正案背道而驰的是，移民局逮捕移民儿童后长时间和无定期拘留。38 墨西哥国家人权委员会发现，在 35 个移民收容中心，只有 11 个有家庭活动场所，50%以上
37. In Mexico, immigration authorities detain unaccompanied migrant children from Central America who are detected at points of entry and by migration interviews at rail and road mobile posts. 37 According to the Migration Act, the National Migration Institute should remove the children and accommodate them at the facilities of the National System for Integral Family Development. However, contrary to the amendment to article 29 of the Migration Act, children are detained for long and unpredictable periods after being apprehended by the immigration authorities.38 The National Human Rights Commission of Mexico has found that, of 35 migrant holding centres, only 11 have areas for families and over 50 per cent lack specific spaces for the accommodation of children. Moreover, the