“滚滚长江东逝水,浪花淘尽英雄。是非成败转头空。青山依旧在,几度夕阳红。”这词唱尽世事变迁,包蕴强弱更替,留下无尽思绪。一段平坦的道路,纵然风光无限,或许不会给人留下太多印象;一条湍急的河流,纵然气势磅礴,或许不会令人流连忘返。但一段盘旋曲折的道路,一条逆流迂回的河流,却往往带给人们深深的感叹。为什么?难道这就是遗憾的魅力吗? “After the Yangtze River surging over the water, the waves ransacked heroes. The successes and failures turned back empty. Castle Peak is still there, and there are several red sunsets.” This word sings the changes of the world, and Bao Yun’s strengths and weaknesses change, leaving endless thoughts. A flat road, even with infinite scenery, may not leave too many impressions; a turbulent river, even if magnificent, may not linger. However, a circling and tortuous road, a river flowing back, but often bring people deep sigh. Why? Is this the charm of regret?