A staff member (L) talks with visitors beside a robot during the 23rd China International Industry Fair (CIIF) in east China's Shanghai, Sept. 19, 2023. The 23rd CIIF kicked off here on Tuesday, with the theme of Digital Economy & Industrial Decarbonization.(Photo: Xinhua)

A staff member (L) talks with visitors beside a robot during the 23rd China International Industry Fair (CIIF) in east China’s Shanghai, Sept. 19, 2023. The 23rd CIIF kicked off here on Tuesday, with the theme of Digital Economy & Industrial Decarbonization.(Photo: Xinhua)