In the first year of Jian'an, Lu Bu captured Xuzhou, and Liu Bei transferred his army to Haixi, where he was hungry and trapped. Zhou Xing, a traveler, came to surrender and persuaded Liu Bei to go to Qingzhou to develop, farm and train troops, and wait for the opportunity. Liu Bei was persuaded to go to Qingzhou to occupy Donglai County. , became the prefect of Donglai... Guan Yu came to report: 'Brother, our granary is full again! There is no place to put the newly harvested grain!' 'Then distribute it to the people!' 'The people's homes.' There is no shortage of food!' 'Then build more granaries!' Zhang Fei came to report: 'Brother, the Liaodong soldiers have crossed the sea to attack again.' 'What are you afraid of? Aren't there Zhou military advisors here?' 'But Zhou military advisors said that neither defeat nor victory is allowed. , don’t let me pursue you!