Significantly, the trend towards a widening of gaps between income groups is apparent in both more and less successful developing countries and is associated with export-oriented as much as with inward-oriented strategies.
重要的是,收入类别之间差距在较成功和欠成功的发展中国家内均有明显扩大趋势,外向战略和内向战略情况都有这种趋势。