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如果能将数亿年的时光压缩到几秒钟之内,想必再没有比地质变化更为惊心动魄的景象了:暗红的岩浆奔涌如江河,群山在瞬间涌起或者消失,在群山之间,河流飞速切割出悬崖与峭壁……这样的景象一定很难让人跟眼前这条优美的河流扯上太多关系,而事实上,所有的河流都见证了那些壮美的地质变化,大宁河也不例外。地质运动犹如中国书法一样汪洋恣肆,在中国西部,更是行笔狂放,泼墨写意,其中大巴山脉就是极富神韵的一笔。这里群山绵延,峡谷遍布。长江支
If hundreds of millions of years can be compressed to a few seconds, there must be no more thrilling sight than the geological changes: dark red karst surging like rivers, mountains in an instant surge or disappear in the mountains Between the rivers, the cliffs and the cliffs are rapidly cut out ... Such a sight must have been difficult to draw too much of a relationship with the beautiful river in front of us. In fact, all the rivers have witnessed the magnificent geological changes, The river is no exception. Geological movement is as unbridled as Chinese calligraphy. In western China, it is even more exasperated and ink-free. Among them, the Daba Mountains are very rich in charm. Here are mountains, valleys all over. Yangtze River branch