Haiti's agriculture is the least productive in the world, says Joel Boutroue of the UnitedNationsDevelopmentProgramme (UNDP).
联合国开发计划署的Joel Boutroue说海地农业是世界上生产效率最低的。
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The UnitedNationsDevelopmentProgramme (UNDP) this week published the fifth in a series of hard-hitting reports on the state of the Arab world.
联合国开发计划署（UNDP）本周发布了其针对阿拉伯世界的现状的一系列掷地有声的报告的第五份。
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The UnitedNationsDevelopmentProgramme (UNDP) this week published the fifth in a series of hard-hitting reports on the state of the Arab world. It makes depressing reading.