《旧唐书·本纪·卷十九》
现在因为道路崎岖难行，沿途的馆舍和驿站贫困，更加上有军队驻扎，立即就会出现百姓流散到别处去的事，这就会像人们所说的那样，只指望一处完整，而百处都破坏了。
今以道路崎岖，馆驿穷困，更有军顿，立见流移，所谓望一处完全而百处俱破。
Now because the road is rough and strenuous, accommodations, and stations along the way were sparse, and with stationed military troops, the people will becoming fugitives wandering about, and like everyone one says, only one place will be perfect, while a hundred others will be useless.