XIAMEN, China, July 16, 2025 (GLOBE NEWSWIRE) -- From July 12 to 21, Gulangyu, Xiamen, China, hosted the 6th Gulangyu Music Festival. Guided by the Xiamen Municipal People’s Government and co-organized by the Administrative Committee of Xiamen Gulangyu-Wanshishan Scenic Area, Xiamen Municipal Bureau of Culture and Tourism, Xiamen Federation of Literary and Art Circles, Siming District People’s Government of Xiamen, and Xiamen Media Group, this UNESCO World Heritage Site—renowned as the "Piano Island"—center ...