《水经注·卷二十五》
但这些说法也有点夸张，正像以插天描写山高，并不是真的就高到天上了。
盖惟岳之喻，未便极天明矣。
 But these claims are also somewhat exaggerated, just like using "soaring to the heavens" to describe the height of a mountain, it does not literally mean that the mountain is as high as the heavens.