{'fraction_non_alphanumeric': 0.014054054054054054, 'fraction_numerical': 0.0, 'mean_word_length': 5.475524475524476, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Simulation of College Students Returning Home During the Epidemic

When the epidemic hit, returning home is facing tremendous pressure from all sides. Based on the background of real events, the research method from microscopic individual simulation to macro rule exploration is adopted to simulate and explore the centralized isolation, infection on the way, and the impact on the spread of the epidemic in the process of returning college students under different policies during the epidemic control period, and at the same time, combined with the comparative analysis of management pressure, student pressure and public opinion pressure, the mathematical model is compared with the simulation results to verify the effect of the model. The simulation results focus on the comparative analysis of data performance, and some laws are summarized from them for decision-making reference and publicity and epidemic prevention.