Updated : 2018-09-15
By Cai Mengqi (chinadaily.com.cn)
Intelligent indicator boards at the entrance of the 2018 World IoT Expo provide news about the expo through voice control and show the structure of and way to each pavilion. [Photo by Xiao Da/chinadaily.com.cn]
Copyright ? 2017 China Daily. All rights reserved.
Sponsored by Wuxi Municipal Party Committee Information Office.
Presented by China Daily. 備案號：蘇ICP備14054684號-2
