A driverless vehicle runs at Vanke's Building Research Centre testing area in Dongguan, south China's Guangdong province November 2, 2015. The country's largest property developer, China Vanke, is investing in its own robots to do certain jobs in the face of a labor shortage in the world's most populated country. This driverless car is among the robots that Vanke is aiming to bring in. (Photo by Tyrone Siu/Reuters)





A man walk past a driverless vehicle at Vanke's Building Research Centre testing area in Dongguan, south China's Guangdong province, November 2, 2015. (Photo by Tyrone Siu/Reuters)





An employee walks past a logo of Vanke at its headquarters in Shenzhen, south China's Guangdong province, November 2, 2015. (Photo by Tyrone Siu/Reuters)





A driverless vehicle runs at Vanke's Building Research Centre testing area in Dongguan, south China's Guangdong province November 2, 2015. (Photo by Tyrone Siu/Reuters)





Camera and sensors are seen on a driverless vehicle at Vanke's Building Research Centre testing area in Dongguan, south China's Guangdong province November 2, 2015. (Photo by Tyrone Siu/Reuters)





A worker walks past a driverless vehicle at Vanke's Building Research Centre testing area in Dongguan, south China's Guangdong province November 2, 2015. (Photo by Tyrone Siu/Reuters)





Zhang Jinming, who is in charge of the driverless car project, poses for a photo inside a driverless vehicle at Vanke's Building Research Centre in Dongguan, south China's Guangdong province, November 2, 2015. (Photo by Tyrone Siu/Reuters)





A worker rides a bike past a driverless vehicle at Vanke's Building Research Centre testing area in Dongguan, south China's Guangdong province November 2, 2015. (Photo by Tyrone Siu/Reuters)