《旧五代史·后唐·末帝纪上》
四日，夜晚有星星很像五斗器，往西南方向流动，尾巴几丈长，弯曲像龙的形状。
辛丑，夜有星如五斗器，西南流，尾迹长数丈，屈曲如龙形。
On the fourth day, in the evening, there were stars that looked like five bushels of tools, moving southwest, their tails being several metres long, and curved like the shape of a dragon.