A contestant competes during a preliminary round of the sixth "Chinese Bridge" Chinese proficiency competition for foreign primary school students in Vladivostok, Russia, April 17, 2026. (Photo by Andrey Matveenko/Xinhua)

Contestants compete during a preliminary round of the sixth "Chinese Bridge" Chinese proficiency competition for foreign primary school students in Vladivostok, Russia, April 17, 2026. (Photo by Andrey Matveenko/Xinhua)