In Colombia, UNHCR played a catalytic role based on its operational involvement in the IDP situation, as the coordinator on internal displacement for the United Nations system.
48. 在哥伦比亚，难民署作为联合国系统国内流离失所问题的协调员，在参与解决国内流离失所现象的业务活动的基础上发挥了催化作用。