Various types of robots are on display at the 27th China Beijing International High-Tech Expo held in Beijing, on May 8, 2025. (Photo by Jiang Dong/chinadaily.com.cn)

The 27th China Beijing International High-Tech Expo kicked off at China National Convention Center on Thursday.

Focusing on cutting-edge technologies, the four-day expo has attracted around 800 domestic and foreign enterprises and institutions, with a total exhibition area of around 50,000 square meters.

Visitors take photos of an industrial humanoid robot, named Walker S1, which is on display at the 27th China Beijing International High-Tech Expo held in Beijing, on May 8, 2025. (Photo by Jiang Dong/chinadaily.com.cn)

Visitors observe a full orthopedic surgery robot equipped with an artificial intelligence planning system, at the 27th China Beijing International High-Tech Expo held in Beijing, on May 8, 2025. (Photo by Jiang Dong/chinadaily.com.cn)

A visitor tries out the autonomous driving simulation of the Fuxing bullet train, at the 27th China Beijing International High-Tech Expo held in Beijing, on May 8, 2025. (Photo by Jiang Dong/chinadaily.com.cn)

People inspect a Xiaomi SU7 Ultra car at the 27th China Beijing International High-Tech Expo held in Beijing, on May 8, 2025. (Photo by Jiang Dong/chinadaily.com.cn)

Visitors check out a drone displayed at the Honeycomb Aerospace booth, at the 27th China Beijing International High-Tech Expo held in Beijing, on May 8, 2025. (Photo by Jiang Dong/chinadaily.com.cn)