本系统可查询一千多种食物的营养成分，程序简洁，支持模糊查询。如查询百合，可得到百合、百合(干)、百合(脱水)这三种不同食物的营养成份含量，主要指标包括食物中的热量、脂肪、蛋白质、碳水化合物、膳食纤维、胆固醇、维生素A、胡罗卜素、钙、硒等含量。

主要食物分类包括：谷类、薯类淀粉、干豆类、蔬菜类、菌藻类、水果类、坚果种子、畜肉类、禽肉类、乳类、蛋类、鱼虾蟹贝、婴幼儿食品、小吃甜饼、速食食、软饮料、酒精饮料、糖蜜饯类、油脂类、调味品类及其它食物。

使用方法：-The system can check more than one thousand kinds of food nutrients, simple program, to support fuzzy query. Such as query lily, lily, lily (dry), Lily (dehydration) can be obtained three different food nutrients content, key indicators including food calories, fat, protein, carbohydrates, dietary fiber, cholesterol, vitamins A, carotene, calcium, selenium and other content. The main food categories include: cereal, potato starch, dried beans, vegetables, algae, fruits, nuts, seeds, meat, poultry, dairy, eggs, Yuxia Xie shellfish, infant food, snacks cookies, instant food, soft drinks, alcoholic beverages, sugar candied class, fats and oils, condiments and other foods. How to use: