The cause and effect of Taoyuan Sanjieyi

At the end of the Eastern Han Dynasty, the yellow turban insurrectionary led the princes to send troops to break the thief. Liu Bei sighed when he saw the placard. When Zhang Fei saw it, he drank, saying, It is better for a gentleman to sigh than to contribute to his country. I have a manor, and I am willing to do great things together. Then, I met Guan Yu in the hotel. Guan Yu also wanted to do something together, so he made an appointment with Taoyuan. Later, he led the troops to break the yellow scarf, but it was not reused by the court.