Visitors experience latest AI techs at the booth of Baidu Inc at the ongoing second Digital China Exposition in Fuzhou, East China's Fujian province on May 7. [Photo by Xiang Wenjian/chinadaily.com.cn]

Driverless vehicles displayed at the ongoing second Digital China Exposition in Fuzhou, East China's Fujian province. [Photo by Xiang Wenjian/chinadaily.com.cn]