美国膳食指南的创新美国《最新膳食指南》有一个创新之举,就是把合理膳食与运动锻炼合并在一起,并建立了专门网页,将个人的性别、年龄、身高、体重与运动方式输入进去,电脑就可给出此人该吃多少谷类主食、蔬菜、水果、牛奶和豆类、肉类的合理 Innovations in the US Dietary Guidelines There is an innovation in the United States’ latest Dietary Guidelines that incorporates a reasonable diet and exercise, and has set up a dedicated web page to enter the individual’s sex, age, height, weight and movement into it, The computer shows how much of the staple food the man should eat, vegetables, fruits, milk and beans, and the meat is reasonable