Students perform during a cultural event organized by the Confucius Institute in Sofia, Bulgaria, Oct. 11, 2025. The event was held to mark the 76th anniversary of the founding of the People's Republic of China, the Mid-Autumn Festival, and the Global Confucius Institute Day. (Photo by Marian Draganov/Xinhua)
Students perform during a cultural event organized by the Confucius Institute in Sofia, Bulgaria, Oct. 11, 2025. The event was held to mark the 76th anniversary of the founding of the People's Republic of China, the Mid-Autumn Festival, and the Global Confucius Institute Day. (Photo by Marian Draganov/Xinhua)
Students perform during a cultural event organized by the Confucius Institute in Sofia, Bulgaria, Oct. 11, 2025. The event was held to mark the 76th anniversary of the founding of the People's Republic of China, the Mid-Autumn Festival, and the Global Confucius Institute Day. (Photo by Marian Draganov/Xinhua)