Students participate in a robotics championship in Astana, Kazakhstan, on Feb. 23, 2024. The 3-day event attracted more than 3,000 students from various countries and regions. (Photo by Kalizhan Ospanov/Xinhua)
Students participate in a robotics championship in Astana, Kazakhstan, on Feb. 23, 2024. The 3-day event attracted more than 3,000 students from various countries and regions. (Photo by Kalizhan Ospanov/Xinhua)
Students participate in a robotics championship in Astana, Kazakhstan, on Feb. 23, 2024. The 3-day event attracted more than 3,000 students from various countries and regions. (Photo by Kalizhan Ospanov/Xinhua)
Students participate in a robotics championship in Astana, Kazakhstan, on Feb. 23, 2024. The 3-day event attracted more than 3,000 students from various countries and regions. (Photo by Kalizhan Ospanov/Xinhua)
