Core Insights - The article highlights the efforts made in the protection and utilization of historical and cultural heritage in Longmen Grottoes, as well as the promotion of high-quality development in the cultural tourism industry [1][5]. Group 1: Longmen Grottoes Overview - Longmen Grottoes is one of China's four major grottoes, initiated in 493 AD, featuring 2,345 niches and over 110,000 stone carvings [3]. - The site is renowned for its exquisite carvings and diverse themes, and it was listed as a UNESCO World Heritage Site in 2000 [3]. Group 2: Cultural Tourism Development - In recent years, there has been a significant increase in efforts to protect cultural relics at Longmen Grottoes, utilizing technology to convert static history into digital archives [5]. - The development of new cultural tourism formats and consumer experiences has been emphasized, enhancing visitor engagement [5][9]. Group 3: Innovative Cultural Experiences - Longmen Grottoes serves as a window for Henan to narrate its rich cultural stories, continuously innovating cultural experience expressions [9]. - The integration of advanced technology with cultural content is showcased in various attractions, such as the immersive drama theme park "Only Henan: Drama Fantasy City" [13].