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Guizhou debuts autonomous road construction technology

By Yang Jun and Liu Boqian in Guiyang | chinadaily.com.cn | Updated: 2025-05-20 16:30
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A driverless paver and six autonomous rollers start work at a highway construction site in the Qiannan Bouyei and Miao autonomous prefecture, Guizhou province. [Photo by Ren Zhenyu/For chinadaily.com.cn]
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