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Second, the demand for economic development in Northeast China and the opportunity for unmanned technology to meetSecond, the demand for economic development in Northeast China and the opportunity for unmanned technology to meetUnmanned Science and Technology: Injecting New Vitality into Northeast Economic Development

Second, the demand for economic development in Northeast China and the opportunity for unmanned technology to meetThird, the challenges faced by unmanned technology to help the economic development in Northeast China and the countermeasures to break the situation1. UAV: a generalist in the sky

1. Coping with the problem of population loss and labor cost1. Coping with the problem of population loss and labor costSecond, the demand for economic development in Northeast China and the opportunity for unmanned technology to meet