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Sewer robots deployed in Wuhan

By Liu Kun in Wuhan | China Daily | Updated: 2016-11-21 17:28

Sewer robots deployed in Wuhan

Workers send the sewer robot into a sewer to conduct inspection in Wuhan, Wuhan, capital of Hubei province, at night of Nov 15, 2016. [Photo by Li Hui/chinadaily.com.cn]

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