Provide tourism destination big data for travel purposes, achieving resource data acquisition for cultural and tourism projects through various methods including data scraping, interaction, filtering, desensitization, and data modeling and algorithm processing. Deeply analyze and mine the data in line with teaching tasks, and present information such as visitor origin, visitor profiles, consumer analysis, and professional characteristics in a friendly and concise chart format. Based on data sources from Weibo, WeChat, forums, Baidu Tieba, and major OTA platforms, integrate data collection and big data analysis capabilities to monitor public opinion, analyze visitor satisfaction, assess attention levels, and provide event warnings for the tourism destination's cultural and tourism projects industry.