Train which runs on virtual railway track

[ahlam1399]

http://img-s-msn-com.akamaized.net/tenant/amp/entityid/BBBT2dM.img?h=100&w=100&m=6&q=60&o=f&l=f&x=713&y=472A train that runs on virtual rails has been unveiled in China. The Auto**mous Rapid Transit (Art), which was unveiled in the city of Zhuzhou on 2 June, is around 30metres long and is fitted with sensors that detect the dimensions of the road.

أكثر... (http://www.msn.com/en-in/travel/traintravel/train-which-runs-on-virtual-railway-track-unveiled-in-china/ar-BBC00lF?srcref=rss)