A visitor tries the Pico 4 Ultra mixed-reality headset at the 2024 CIFTIS, Shougang Park, Beijing, Sept. 13, 2024. Themed "Global Services, Shared Prosperity," 2024 CIFTIS is being held at the China National Convention Center and Shougang Park in Beijing from Sept. 12-16. [Photo by Wang Yiming/China.org.cn]