读杜甫诗，我们都会有这样一种突出的情感体验：悲壮激动。“使人慷慨激昂、唏嘘欲绝者，子美也”①；“杜甫的诗，常常把人带到一种悲壮的境界中，令人意沉郁而气愤张，慷慨悲壮。让人在这样的情绪中共鸣，领略诗的悲壮的美。”③都是恰当的概括。那么，这种情感体验是因何而? Reading Du Fu poetry, we will have such a prominent emotional experience: tragic agitated. “The impassioned, sire, and sub-beauty” ①; “Du Fu’s poem, often bring people to a tragic realm, desperation and angry, generous and generous .In this mood Sympathy, enjoy the poignant beauty of the poem. ”③ are appropriate summary. So, this emotional experience is why?