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First, the vigorous trend and unique charm of unmanned technology1. UAV: a generalist in the sky

1. Coping with the problem of population loss and labor costThird, the challenges faced by unmanned technology to help the economic development in Northeast China and the countermeasures to break the situationUnmanned Technology: Injecting New Vitality into the Sustainable Development of Northeast Economic Cycle

Unmanned Science and Technology: Injecting New Vitality into Northeast Economic Development2. Enhance the competitiveness of traditional industries1. UAV: a generalist in the sky