Du Xi was a zhongshe of the crown prince Sima Suo, and he was loyal to his duties and often advised prince Huai to learn seriously, but the prince did not listen, but instead of listening, he held a grudge against Du Xi.
Once, in order to straighten him out, the prince inserted several needles in the felt where Du Xi used to sit, and when Du Xi sat down, his ass was pierced with blood.
The next day, the prince deliberately asked Du Xi, "What's wrong with you?" Du Xi said: "I was drunk yesterday and didn't know what was going on. The prince therefore rebuked him: "You always like to talk about others, how can you do something wrong yourself?" ”
![Centralized isolation point duty personnel leave their posts without authorization to play cards and entertainment! dispose[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)