【摘要】 目的　了解深圳特区户籍居民膳食营养摄入水平。方法　对深圳市 15岁以上户籍居民进行膳食摄入频率及三日膳食摄入调查。结果　共调查特区居民 170 5人。特区居民主食以大米为主 ,油类摄入以植物油为主。每标准人日摄入能量 9.6MJ ,占中国膳食营养素供给量标准 (RDA) 95 .8% ;蛋白质 97.1g ,占RDA 131.4% ;脂肪 79.9g ,碳水化合物 2 93.7g ,维生素除VitB2 外 ,其他维生素摄入充足 ,矿物质摄入以钙的缺乏最为显著。结论　应加强营养卫生教育 ,普及相关知识 ,开展营养监测 ,提倡合理膳食和健康的生活方式更多还原

【Abstract】 Objective To understand the dietary nutritional intake level in permanent residents of Shenzhen City.Methods The three-day dietary nutritional intake levels and frequencies in the permanent residents of above the age of 15 years were investigated.Results It showed that the main staple food is rice and eat vegetable oil with an intake level of 9.6 per person/day(MJ),accounting for 95.8% of the recommended dietary allowance (RDA) in China,protein 97.1g,accounting for 131.4% RDA,fat 79.9g and carbohydrate 293.7g.The intake of vitamins are sufficient but for VitB,while the minerals are significantly insufficient.Conclusion Health education on nutrition be conducted,relevant knowledge on rational diet advocated and popularized to improve the health of the residents.更多还原