Sacred Library

Well, it's not a loophole, I just forgot to annotate it when I wrote it. When introducing intelligence, the pigs mentioned are not modern pigs, but pigs from ancient times. After all, Xiaoguan survived from ancient times and is more familiar with the characteristics of ancient creatures. She doesn't even know what modern pigs are like. Fortunately, a friend pointed it out, otherwise I would have forgotten it. Thank you, if there is anything wrong in the future, please let me know~ But that was just a complaint, not about pigs or people. It's okay to make fun of the management and economics, don't take it seriously~ It has been corrected now