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2. Driverless driving: the pioneer of traffic change3. Promote the development of emerging industries2. Enhance the competitiveness of traditional industries

2. Shortcomings of market cognition and talent reserveSecond, the demand for economic development in Northeast China and the opportunity for unmanned technology to meet

1. Coping with the problem of population loss and labor cost3. Unmanned shops, hotels and banks: a new form of service upgrading.First, the vigorous trend and unique charm of unmanned technology