This is a passage from Historical Records. Wei's Biography of An Hou is about Tian fen.

Emperor Wu of the Han Dynasty had an uncle named Tian Fen, whose title was Wu Houan. This Tian Fen is the queen mother's half-brother, so he doesn't trust the King. However, this population is good and the article is well written. When Tian Fen didn't get rich, he was just a small official, still hanging out with Dou Ying. Drink with Dou Ying every day. Dou Ying is also very respectful. Later, Dou Taihou died and Dou Ying lost power. Tian Fen gave up being prime minister instead. After the rice flour was developed, it immediately changed its face. As the saying goes, those who flatter you are arrogant to you. The ancestors were right. On one occasion, Tian Fen sent his men to the south of Douying City to land. Of course, Dou Ying refused, and the problem was solved. Dou Ying's death is related to Tian Fan.

But this time, Tian Fen is a very human minister. Emperor Wu of the Han Dynasty also obeyed him, so he planted his own people. Finally, Emperor Wu got angry. Say: The officials you appoint should not be endless. I still miss people. Tian fen also wants to delimit the site of the examination institute to his own residence. Emperor Wu of the Han Dynasty was angry: Shall I give you the armory? Jennifer Tian this just a little convergence.

You can forget about greed. This field flour is not good yet. It is precisely because of self-interest that the Yellow River flooded for 23 years, when it burst and flooded the land in the south. Hearing this, Tian Fen said to Emperor Wu of the Han Dynasty: This is an act of God. Emperor Wu of the Han Dynasty was superstitious and really believed his story because all the land in Tianfen was north of the Yellow River. In case the Yellow River breaks its banks, it may flood its own land next time. Finally, in A.D. 1 10, Emperor Wu of the Han Dynasty went to meditate on Mount Tai, and when he passed by, he found that the situation was much more serious than he had expected. This began to shield.