Just as Xu Jie, a poet of the Tang Dynasty, wrote in his poem 'Two Jin': 'Three generations have made great plans for Emperor Qi, and they have pitied widows and orphans. The crime is relegated to the emperor's hatred, and the sword is against the wise king forever.'The Western Jin Dynasty was incorrect and made too many mistakes, inheriting the various drawbacks since the Eastern Han Dynasty and the Three Kingdoms.By the end of the Jin Dynasty, it was already difficult to return, and it was urgent to rebuild the empire's values and ruling system.But 'who knows that high noses can tell the truth and compete to fight the battle flag to the Central Plains', history did not give them this opportunity.You will be guilty of your own sins and cannot survive.The time traveler came to the late Western Jin Dynasty, which was gradually collapsed, and all he could do was survive first.