The Italian Renaissance attracts everyone with its mystery. Dante played a very important role in the golden age of Florence with the profound implications of his works. More interestingly, people never suppress their curiosity about the question of what happened in Florence that forced Dante to create meaning in the allegory. Faced with the jungle of factions, Dante, following the changes in conditions and contacts in society, saw the root cause of Florence's blockage in the absence of peace. Drawing lessons from war, religion, and unstable regimes, he created a historical allegory about virtual reality in order to treat his government with sarcasm and seek a way to tell the public how to improve. Let me illustrate how Dante used history and culture to create poetic allegory in the following. First, in Purgatorio Canto V, Dante wrote allegorically about Buonconte da Montefeltro. Learn from the Chronicle of Florence by Dino Compagni, as the principal leader of the Ghibelline forces in Tuscany. , Buonconte fought the Florentine Guelphs at Campaldino. Dante is believed to have fought in this battle. Dante wrote: "And I said to him: 'What force or chance/has taken you so far from Campaldino/that your burial place has never been found?' Dante would like to answer the thorny question of why people can't find Buonconte's corpse. He gave us a dramatic response as follows: Buonconte, wounded in the throat, fled from the plain and arrived at the edge of the river, where he died in the name of Mary. Everyone was born of Eve and died with Mary. Dante illustrates this in his poem that “the holy men say that, just as illness is born from the proudest, that is to say from Eve, so its healing is born from the most humble, that is to say, from Eve. that is to say, of Mary. I...... middle of paper ......connected to the Ghibellines. Justinian took advantage of Charles to establish himself as a reference. Dante used poetic allegory to explain Florence's change in power. He used an apt metaphor to illustrate a number of interests of each faction and explore the real truth of the event. Overall, the most valuable thing is that Dante observed the world from his own perspective, which is purely and clearly due to his experiences. He wrote a poetic allegory from his specific perspective to illustrate how the world has progressed, even though the world is endless evil. He collected the historical events, mixed his goodwill, explored the truth behind the events, and created a peaceful and just world with violent words that stood in stark contrast to the real world. As a result, its allegory can help people seek world peace and distinguish between good and evil..