? Adoko Emmanuel Blankson, a Ghanaian student from the Harbin Institute of Technology, Shenzhen, boxes with a robot during a visit to the 27th China Hi-Tech Fair, which concluded at the Shenzhen World Exhibition and Convention Center in Bao’an District yesterday. A group of international students visited the fair, getting a hands-on crash course in a future of automation and AI. P2, 3>Lin Jianping | 