Guo Jia once went to see Liaoo Hua. As for why he would visit an unknown figure, it was mainly because he was drinking with Guan Yu. Guan Yu mentioned that the middle and lower-ranking officers he sent for further education were basically wiped out.
Speaking of which, it must be said that there was a time when Chen Xi enforced a policy requiring military generals who reached a certain official position level to study literacy. At least they should know common characters. As a result, all the officers under Guan Yu participated. Although they showed great interest in reading and literacy, they were all wiped out...
In the end, only Liaoo Hua was left, and after learning literacy, he went on to study military strategies. Guo Jia had been working with Guan Yu for a very long time, and Guo Jia himself was intelligent, witty, and playfully unrestrained, so he got along well with Guan Yu.
