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‘Robot’ technology employed to ease China’s notorious traffic jams

Machines used to switch lanes and direct the flow of traffic in Shenzhen, newspaper reports

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The automated guard rail system used in Shenzhen. Photo: Handout
Sarah Zhengin Beijing

Robots in China are already sorting packages and helping to teach children, but now they are also managing the country’s notorious traffic.

Shenzhen traffic police has debuted a new “lane robot” – the first of its kind in the country – according to the Guangzhou Daily.

The technology used at Shennan Road, the city’s major east-west thoroughfare, helps administer “reversible lanes” where the direction of traffic can be switched around depending on the conditions such as rush-hour periods.

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The “lane robot” is a guard rail that can move to alter the flow of traffic into different lanes.

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Shennan Road is known for its morning traffic jams, with the number of cars travelling west to east almost double the number in the opposite direction at that time of day.

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