Ancestor of surname: Chen Fu. In the late Spring and Autumn Period, the Zhou royal family became weaker and weaker, and the princes no longer obeyed. When Zhou Xiang was king, because Zheng and Chu were interlinked, he wanted to attack Zheng, and Zhou Xiang was going to borrow soldiers from the Zhai people of Xirong nationality. Chen Fu, a doctor, objected to this practice of borrowing foreign troops. He said to King Xiang of Zhou: "Although Zheng is wrong, he and Zhou Tongzong are brothers after all, and the Zhai people are fierce and cruel. If you borrow soldiers from him, it is tantamount to inviting wolves into the room. " King Xiang did not listen to dissuasion, borrowed soldiers from Zhai people and captured Zheng Guo Oak City and other places. In order to win over Zhai people, Wang Xiang planned to marry Zhai people's daughter, but Chen Fu opposed it. He said to Wang Xiang, "Zhai people have made meritorious deeds, so reward them to comfort them. How can you marry a foreign daughter with the respect of the son of heaven? " Monks are greedy. If they get married, they will covet the Central Plains. Wang Xiang didn't listen, so he married Uncle Zhai as his concubine and loved him more and more. "。 Later, Uncle Kui had an affair with Uncle Xiang's younger brother, and was discovered by King Xiang, who fled to Zhai people to sow discord. Zhai people had long wanted to invade the Central Plains, so they took this opportunity to send troops to attack Zhou. Zhou's royal soldiers couldn't beat Zhai Ren, so they suggested fleeing to Zheng to marry him. King Xiang was afraid that Zheng would not take him in because he had beaten Zheng with Zhaibing. He said, "Zheng Bo is Zhou's hero, and now he is happy to go to Zheng and give him a chance to make contributions. "After Wang Xiang fled, Chen Fu led hundreds of families to split for Wang Xiang and fought bloody battles with Zhai people, resulting in many injuries. Someone advised him to say, "You have advised the king many times, and your loyalty is well known all over the world. It's critical now, so please go. " Chen Fu said, "I have advised you many times, but your majesty won't listen. That's why I have come this far. If I don't die, the king will be embarrassed to see me. " So he fought a bloody battle to death, and hundreds of his own people died with him. History calls him the first loyal minister in the Spring and Autumn Period. Originally a Zhou imperial clan, it was called because the fief was rich, and the descendants took the fief as their surname, and the Fengchen family was the ancestor of the rich.