Consider Rwanda, a much-heralded success story where GDP has increased by a whopping 9.6% per year, on average, since 1995 (with per capita incomes rising at an annual rate of 5.2%). Xinshen Diao of the International Food Policy Research Institute has shown that this growth was led by non-tradable services, in particular construction, transport, and hotels and restaurants.
以卢旺达为例。卢旺达可谓成功的先驱，自1995年以来其GDP平均年增长率高达令人诧异的9.6%（人均收入增长年率为5.2%）。国际食物政策研究所（International Food Policy Research Institute）的刁新生（Xinshen Diao）指出，这一增长受不可贸易的服务部门的拉动，特别是建筑业、运输业和餐饮饭店业。公共部门主导了投资，而大部分公共投资通过外国援助筹资。外国援助导致真实汇率升值，加剧了制造业和其他贸易部门所面临的困境。