《太平广记·卷四百八十九·杂传记》
又走了十多里，走上了一条很平坦的路。夜晚的月亮才出来，忽然闻到有异常的气味，像贵重的香料。立刻加快脚步向前赶，也不觉得远了。
更十余里，行一道甚易，夜月始出，忽闻有异气如贵香，因趋进行，不知厌远。
Then I walked for more than ten li, I entered a very flat road. The night's moon had just risen, I suddenly smelled an unusual odor, like precious perfume. I instantly quickened my pace and walked forward, I didn't feel the distance.