How did Zhou Yafu, a famous Western Han Dynasty, die?

Died in prison on hunger strike. Zhou Yafu is the second son of zhou bo, the founding hero of the Han Dynasty. During the reign of Emperor Wen of Han Dynasty, after Zhou Bo's death, Zhou Shengzhi, the eldest son, inherited the title. However, Zhou Shengzhi was at odds with his wife, a daughter of Emperor Wendi, and was later abolished for his crime. Soon, Emperor Wen of the Han Dynasty named Zhou Yafu as Hou and succeeded him. During the Jingdi period, Zhou Yafu was a general who led the Han army to quell the rebellion of the Seven Kingdoms. Later, he became prime minister. When he became prime minister, he was gradually suspected by Han Jing. After Zhou Yafu went on strike, he was accused of rebellion. So Tingwei interrogated him, and Zhou Yafu went on a hunger strike in prison. Finally, he vomited blood and died, and the country was abolished. Zhou Yafu was the magistrate of Henan County when he was young. At that time, there was a famous fortuneteller. Xu Fu looked at his face and said to him, "In three years, I will make you a prince, and in eight years." You will starve to death in nine years. Zhou Yafu said with a smile, "My brother inherited my father's title. Even if he dies, there is still his son. It's not my turn yet. Besides, since I can seal the marquis, go to war with generals and worship distinguished guests, I am extremely rich. Since it's like you said, how can I starve to death? Tell me about it? ".Xu Fu said," You have stripes on your mouth. This is a hungry tattoo. "Three years later, Zhou Shengzhi's crime was abolished, and he wanted to choose an heir from Zhou Bo's son. Zhou Yafu was elected because of his talent, and he was named Hou. Xu negative besides calculated life for Zhou Yafu, he also calculated life for a woman, and because of his fortune-telling, Qin Feng was in big trouble. This woman is Ji Bo, Wendi's mother. Chui fook told her fortune that their son would be emperor in the future. So her husband Wei thought his son was his own son and could be emperor, so he turned against Han. As a result, he was quickly defeated by Liu Bang, and Ji Bo was taken to the Han Palace to be an ordinary maid-in-waiting. More than a year later, by chance, Liu Bang fell in love with Ji Bo and became pregnant with a child, the later Emperor Wen of Chinese.