Group 1 - The tourism industry has evolved from simple ticket sales to a complex model offering diverse services, with a focus on enhancing visitor engagement through unique NPCs (Non-Player Characters) [3] - NPCs have become a significant attraction for tourists, serving as a new form of "infrastructure" for scenic areas, enhancing their appeal and visitor experience [3][5] - The "Lingyan Little Scholar" NPC in Jinan has become a cultural icon, driving significant tourist traffic and expanding its influence beyond local borders [4][5] Group 2 - NPCs are increasingly recognized as essential for boosting visitor numbers, with various scenic spots actively recruiting NPCs to enhance interaction and engagement [7][8] - The integration of NPCs into attractions like the "Drama Tour" in Leiling Film and Television City has transformed the visitor experience, allowing for immersive storytelling and interaction [6] - High demand for skilled NPC talent has led to competitive recruitment efforts, with some attractions offering substantial salaries to attract the right candidates [8]