《太平广记·卷二百六十八·酷暴二》
以后他又上书，奏请在陕州三门峡开道。开山凿石，在悬崖上架起栈道供牵夫行走。
又上章，奏开陕州三门，凿山烧石，岩侧施栈道牵船。
Later, he submitted a memorial to the imperial court again, requesting to open a road in Sanmenxia, Shaanxi Province. He opened up the mountains and carved out stones, and built a plank road on the cliffs for the porters to walk on.