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Robots play useful role in anti-virus effort

By Zhang Yu in Shijiazhuang | chinadaily.com.cn | Updated: 2020-04-17 15:06
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Though it looks like a miniature battle tank, the disinfectant-spraying robot in Tangshan, Hebei province, has more benign purposes. [Photo provided to chinadaily.com.cn]

The robot is equipped with an autonomous navigation system that can lead it to a certain room and avoid obstacles.

In some places, including Hebei, such robots are used to patrol public areas to find people who are not wearing a mask and then reminding them through a loudspeaker that others can hear clearly.

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