31. Emphasizes the need for the Office of the High Commissioner to collate statistics, on a regular basis, on the number of refugees living outside refugee camps in certain African countries with a view to evaluating and addressing the needs of those refugees;
31. 强调高级专员办事处必须经常收集某些非洲国家内居住在难民营以外的难民人数的统计资料，以评估和解决这些难民的需要；