(一)贫困与贫困陷阱 WetWork Eoucation college of SJTU Network Education College of SJTU Network Education College of SJTU 何为贫困 贫困的确定方法 贫困成因与贫困陷阱
Network Education College of SJTU Network Education College of SJTU Network Education College of SJTU n 何为贫困 n 贫困的确定方法 n 贫困成因与贫困陷阱 （一）贫困与贫困陷阱
1、何为贫困？ Network Education College of SJTU Network Education College of SJTU Network Education College of SJTU 一是绝对意义上的贫困，即缺乏满 足最低生活需要的条件和手段，没 有生活必须的食物、衣服、住所， 所谓饥寒交迫、陷于绝境； 二是相对意义上的贫困，即相对于 社会平均生活水平的差距而言的贫 困
Network Education College of SJTU Network Education College of SJTU Network Education College of SJTU 1、何为贫困？ n 一是绝对意义上的贫困，即缺乏满 足最低生活需要的条件和手段，没 有生活必须的食物、衣服、住所， 所谓饥寒交迫、陷于绝境； n 二是相对意义上的贫困，即相对于 社会平均生活水平的差距而言的贫 困
最低生活需要： Network Education College of SJTU Network Education College of SJTU Network Education College of SJTU 食品需求：满足最低营养标准，2100 千卡； ■非食品需求：在一定的社会生产或者 生活方式下最低限度的衣着、住房、 医疗及其其他社会服务
N 最 etwork E 低 ducation 生 College o 活 f SJTU 需 Network 要 Education ： College of SJTU Network Education College of SJTU n 食品需求：满足最低营养标准，2100 千卡； n 非食品需求：在一定的社会生产或者 生活方式下最低限度的衣着、住房、 医疗及其其他社会服务
一些营养数据 Network Education College of SJU Network Education College of SJTU Network Education College of SJTU 人在休息状态下身体热量的需求为25~30千 卡/公斤，轻体力劳动者为30~35千卡/公斤， 中体力劳动者为35w40千卡/公斤，重体力劳 动者为40千卡/公斤。 热量的50%60%来自碳水化合物（产热4 千卡/克)，≤15%的热量来自蛋白质（产热4 千卡/克)，30%以下的热量来自脂肪（产热 9千卡/克)
N 一 etwork E 些 ducation 营 College o 养 f SJTU 数 Network 据 Education College of SJTU Network Education College of SJTU 人在休息状态下身体热量的需求为25~30千 卡/公斤，轻体力劳动者为30~35千卡/公斤， 中体力劳动者为35~40千卡/公斤，重体力劳 动者为40千 卡/公斤。 热量的50%~60%来自碳水化合物（产热4 千卡/克），≤15%的热量来自蛋白质（产热4 千卡/克），30%以下的热量来自脂肪（产热 9千卡/克）
常见食品的热量表 Wetwork Eoucation college of SJTU Network Education College of SJTU Network Education College of SJTU 白饭 1碗(135g) 200 方便面 1包(100g) 470 鸡蛋 1只 80 煎蛋 1只 136 苹果（中） 1个 55 橙（中） 1个 50 香蕉 1只 80 鲜奶 250ml 163 脱脂奶 250ml 82
N 常 etwork E 见 ducation 食 College o 品 f SJTU 的 Network 热 Education 量 College 表 of SJTU Network Education College of SJTU 白饭 1碗 (135g) 方便面 1 包 (100g) 鸡蛋 1 只 煎蛋 1 只 苹果 (中) 1 个 橙 (中) 1 个 香蕉 1 只 鲜奶 250 ml 脱脂奶 250 ml 200 470 80 136 55 50 80 163 82