Zhang Aiguo and a friend fly a drone in a field in Changsha, Central China's Hunan province, March 20. Forbes magazine reported last year that a study by the Association for Unmanned Vehicle Systems International (AUVSI), the drone, or UAV, industry in the U.S. could produce up to 100,000 new jobs and add $82 billion in economic activity between 2015 and 2025. [Photo/Xinhua] |
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