In ancient times, the position of an official was not casual, but a very formal imperial edict was needed to announce the world. Just like Han's envelope, Liu Bang held a ceremony for him in front of the soldiers of the three armed forces after fasting and bathing, because only in this way can he show his prestige as a general and exercise his power better. Of course, in ancient times, in addition to official positions, there were other things, such as adding nine tin and fake axes and shotguns, all of which were symbols of high power.
Not only can it represent power, but it can also be used to kill people in a justified way. When King Wu finally broke the Shang Dynasty, he killed Zhou Wang and Huang Yue, thus legally changing the dynasty. At that time, in the Shu and Han armies, only one person got the privilege of "fake axe", and that was Guan Yu. Zhuge Liang didn't exist at that time. At that time, he was at best a strategist and general. You can't compare with Guan Yu in power at all.
We can see that Zhuge Liang has actually commanded any battle, and he has always been in charge of the logistics work in Liu Bei's camp. When Liu Bei became king in Hanzhong, Guan Yu was granted the privilege of holding a holiday. At this time, Zhuge Liang only had some promotion in his official position. From two ancient books, we can find the answer. There is a record in the Book of Rites: shoot with an axe. Another ancient book is Notes on Ancient and Modern Clothing, which records that if you give it to Huang Yue, you will be loyal. In other words, Guan Yu's right to use this axe can kill anyone except Liu Bei, and he can kill first without fighting.
So, it's obvious here. Guan Yu was very powerful at that time, and Zhuge Liang obviously could not reach his position. But even if Guan Yu had this privilege, he wouldn't kill anyone casually. It can't be used against Zhuge Liang. Although I have some bad feelings with Zhuge Liang, I still have at least respect for him. Just when he looked down on Ma Chao, Zhuge Liang wrote a few words of praise to him. Guan Yu was so happy that it was enough to see that their relationship was actually quite harmonious. Moreover, he has never had any big conflict with Zhuge Liang, and he has never deliberately targeted him.