Core Viewpoint - The article emphasizes the importance of cultural heritage preservation and the role of traditional culture in national identity, as highlighted by President Xi Jinping's ongoing commitment to cultural heritage protection and promotion throughout his political career [1][3][4]. Group 1: Cultural Heritage Preservation - Xi Jinping's visit to the Longmen Grottoes reflects his long-standing concern for cultural heritage, recalling his past efforts to protect significant historical artifacts like the Longzang Temple Stele [1][3]. - The article mentions Xi's proactive measures in various regions, such as stopping the demolition of ancient sites and ensuring the protection of historical relics, showcasing his dedication to cultural preservation [3][4]. Group 2: Cultural Identity and National Significance - The article highlights Xi's belief in the significance of traditional Chinese culture as the root and soul of the Chinese nation, emphasizing its role in national identity and unity [3][4]. - Xi's statements during his visits stress the need for younger generations to engage with and appreciate their cultural heritage, fostering a sense of cultural confidence among the youth [4].