李白将乡愁寄于一轮明月,余光中说乡愁是一枚小小的邮票,席慕蓉认为乡愁是一种模糊的怅惘、是雾里的挥手告别……这都是从文学的角度解读乡愁,若从地理的视角解读乡愁,其意蕴与内涵应当有所拓展。广义来讲,“乡”可理解为不同空间尺度的一村一屯、一乡一镇,乃至一省一国;“愁”则是一种心理感受,一种情绪表达,既有远离故土对家乡的眷恋与思念之 Li Bai nostalgia sent to a bright moon, Yu Kwang Nang said nostalgia is a small stamp, Xi Mu Rong that nostalgia is a vague sense of wailing, is the wave of the waving goodbye ... ... This is from a literary perspective nostalgia, if from Interpretation of nostalgia from the perspective of geography, its meaning and content should be expanded. Broadly speaking, “township ” can be understood as a village with different spatial scales, townships and townships, and even one province and one country; “Melancholy ” is a psychological feeling, an emotional expression, both Away from hometown on their hometown attachment and miss