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为了解我省居民的膳食结构，以及经济状况对膳食结构的影响。应用2000年我国期望膳食模式（DDP）分析我省居民的膳食结构。结果表明：我省居民的膳食结构尚可，DDP分达89．2，而豆类食物摄入量明显偏低．农村低收入组较差。城市居民动物性食物及食用油摄入量偏高。
To understand the dietary structure of residents in our province, as well as the impact of economic conditions on the diet. Application of expected dietary patterns in China in 2000 (DDP) analysis of the diet of residents in our province. The results showed that: residents of our province’s diet structure is acceptable, DDP was 89.2, while the intake of legumes was significantly lower. Rural low-income group is poor. Urban residents animal foods and edible oil intake is high.