Core Viewpoint - The visit of the Chinese Navy aircraft carrier Shandong and its accompanying fleet to Hong Kong has concluded, with significant public interest and participation in the farewell events [1][3][5]. Group 1: Public Engagement - Hong Kong citizens actively participated in sending off the Shandong carrier group, with many gathering at various vantage points to witness the departure [1][3]. - Individuals like Mr. Cai and a student named Li expressed their enthusiasm for the military's presence, highlighting a sense of national pride and a desire for more naval exchanges in the future [1][3]. - The farewell included various activities, such as singing patriotic songs and waving flags, showcasing the emotional connection between the military and the public [5]. Group 2: Military Significance - The Shandong carrier group, which includes destroyers and frigates, represents China's growing naval capabilities and serves as a symbol of national strength [5][6]. - The visit was marked by a display of military professionalism, with over 700 naval officers forming the phrase "National Security, Family Well" on the flight deck, reflecting the strong relationship between the military and the citizens [5]. Group 3: Official Acknowledgment - The Shandong carrier group expressed gratitude towards the Hong Kong government and citizens for their hospitality and support during the visit, emphasizing a collaborative spirit for future endeavors [6].