On April 26, visitors immersed themselves in metaverse experiences at the sci-tech fair. (Photo: Cheng Zhao)

Explore a sci-tech fair in Hefei, Anhui! At the 4th China (Anhui) Science and Technology Innovation Achievement Transformation Fair, you’ll meet surprises one after another like singing and housekeeping robots, brain-computer interface exoskeleton robots for people with limited mobility, mini fire trucks, and metaverse experiences. All these paint a vivid picture of future life, turning once sci-fi fantasies into reality.

On April 26, a child is experiencing the accompanying robot. (Photo: Xu Minhao)

On April 26, a visitor is experiencing the brain-computer interface exoskeleton robot system with he help of a staff member. (Photo: Xu Minhao)

(Reporter: Lu Jiahui)