The adoption of big data technologies offers significant potential for enhancing the management efficiency of natural parks worldwide, a critical component in the establishment and upkeep of international conservation systems. Innovating management techniques and improving efficiency have become urgent tasks for global natural park authorities. This study examines the present landscape of natural park management and highlights primary challenges faced when incorporating big data. Using human activity data as a model, the paper discusses the processes of data collection, analysis, treatment, and deployment, arguing that leveraging big data technologies to scientifically regulate human activities is essential for boosting natural park management efficiency. In addressing challenges related to the use of human activity data for enhancing management efficacy, recommendations are provided, focusing on refining overarching strategies, creating monitoring systems, broadening talent acquisition, utilizing big data to resolve management challenges, and emphasizing data governance.