BEIJING, CHINA - MAY 09: Tourists visit the Unitree exhibition area at the China Beijing International High tech Expo (CHITEC) at China National Convention Center on May 9, 2026 in Beijing, China. AI, quantum technology, and robotics took center stage at the 28th China Beijing International High-tech Expo, which opened on May 8 and runs through May 10. (Photo by Lintao Zhang/Getty Images)