A student sings a Chinese song during a celebration event marking International Chinese Language Day, held by the Confucius Institute at the University of Ghana (CIUG), in Accra, Ghana, on April 20, 2026. (Photo by Seth/Xinhua)

Students take the Chinese character dictation competition during a celebration event marking International Chinese Language Day, held by the Confucius Institute at the University of Ghana (CIUG), in Accra, Ghana, on April 20, 2026. (Photo by Seth/Xinhua)