China Int'l Big Data Industry Expo 2023 held in Guiyang (7)

(People's Daily Online) 16:12, May 26, 2023

A light show at the China International Big Data Industry Expo 2023 in Guiyang, capital of southwest China's Guizhou Province. (People's Daily Online/Tu Min)


【1】【2】【3】【4】【5】【6】【7】

(Web editor: Hongyu, Liang Jun)

Photos

Related Stories