A girl rides a self-driving bus at the Wuxi Taihu International Expo Center where the 2023 World Internet of Things Exposition is held from Oct 20 to 23. [Photo/WeChat account:news-wuxixinwen]

A new energy vehicle is on display at the World IoT Products and Applications Exhibition. [Photo/WeChat account:news-wuxixinwen]

A person experiences riding bicycle in a virtual scenario. [Photo/WeChat account:news-wuxixinwen]

A boy plays Go with a robot. [Photo/WeChat account:news-wuxixinwen]

A person plays a VR game. [Photo/WeChat account:news-wuxixinwen]

A robot makes coffee for expo-goers. [Photo/WeChat account:news-wuxixinwen]