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我国古人把四季的特点归纳为春温、夏热、秋燥、冬寒。在严寒的季节人体的生理及代谢均发生改变,由此人体对营养产生特殊的需求。气温低人们想要吃一些油多味重的食物,可增强人体抵御严寒的能力。而膳食中脂肪提供的能量只能占每日总能量的35%。因此,适当
The ancients in our country summarized the characteristics of the four seasons into spring temperature, summer heat, autumn dryness and cold winter. In the cold season the human body’s physiology and metabolism are changed, thus the human body has a special demand for nutrition. Low temperature People want to eat some oily food, can enhance the body’s ability to withstand the cold. The dietary fat provides only 35% of the total daily energy. So appropriate