A newer prototype of laser-guided "parking robot", developed by Yeefung Automation Technology Co Ltd, parks a car at a research and development centre in Shenzhen, China June 29, 2016. REUTERS/Bobby Yip

A newer prototype of laser-guided “parking robot”, developed by Yeefung Automation Technology Co Ltd, parks a car at a research and development centre in Shenzhen, China June 29, 2016. REUTERS/Bobby Yip

A newer prototype of laser-guided "parking robot", developed by Yeefung Automation Technology Co Ltd, parks a car at a research and development centre in Shenzhen, China June 29, 2016. REUTERS/Bobby Yip

July 5, 2016 10:39 AM (UTC+8)