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Third, 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 sky3. Promote the development of emerging industries

First, the vigorous trend and unique charm of unmanned technology2. Shortcomings of market cognition and talent reserveSecond, the demand for economic development in Northeast China and the opportunity for unmanned technology to meet

3. Promote the development of emerging industries1. UAV: a generalist in the sky3. Promote the development of emerging industries