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Unmanned sanitation robots in use amid virus outbreak

2020-02-02 19:01:39 来源: 非洲时报 阅读 (8877次)

 

DIANJILIANJIECHAKANSHIPIN:

Unmanned sanitation robots and semi-automatic cleaning vehicles are seen cleaning streets in Futian of Shenzhen, Guangdong province, protecting cleaners from being exposed to the potential threat of the novel coronavirus.

快三彩票The robots can sweep, spray water and collect garbage.