《太平广记·卷四百·宝一》
每次越过胜业坊墙角埋的砖时，车轮碰上砖车子立即就翻，尘土把饼弄得很脏，邹骆驼为这很苦恼。
每胜业坊角有伏砖，车触之即翻，尘土涴其饼，驼苦之。
Each time he went over the brick that was buried at the corner of Shengye Square, the wheel of his cart would hit the brick, causing the cart to overturn at once. The dust made the buns very dirty, and Zou Luotuo was greatly distressed by this.