与张宏杰同游日本冲绳，走进琉球王国与二战史

Core Viewpoint - The article highlights the unique cultural and historical significance of Okinawa, Japan, emphasizing its natural beauty, rich heritage, and the impact of historical events, particularly World War II, on the region [4][25][29]. Group 1: Cultural and Historical Significance - Okinawa is described as a "dreamland" that combines stunning natural scenery with a rich cultural atmosphere, attracting explorers from around the world [4][5]. - The region has a unique cultural identity that differs significantly from mainland Japan, influenced by its history of trade and interactions with China and other nations [28]. - The article mentions Okinawa's nine UNESCO World Heritage sites, showcasing its historical and cultural richness [11]. Group 2: Historical Context - Okinawa was once an independent kingdom known as Ryukyu, which had strong ties with China during the Ming Dynasty, serving as a tributary state [21][23]. - The region faced significant turmoil during World War II, becoming the site of one of the largest ground battles in the Pacific, resulting in over 200,000 casualties [25][29]. - After the war, Okinawa was occupied by the United States until its return to Japan in 1972, and it continues to host a significant U.S. military presence [29]. Group 3: Educational Tour - An educational tour led by Professor Zhang Hongjie will take place from January 24 to January 30, 2026, focusing on Okinawa's natural beauty, historical context, and cultural depth [18][58]. - The itinerary includes visits to significant historical sites such as Shuri Castle, Peace Memorial Park, and various UNESCO World Heritage sites, along with lectures on Ryukyu history and its relationship with China [42][44][46].