Down on the farm |
Drones have proved their value in military and intelligence operations but they may make far greater contributions in civilian life. With the expansion of its application in disaster relief, aerial photography, and environmental protection, we come to realize the role and value of the new things. At the same time, the cost is getting lower due to mass production, which will eventually benefit consumers like you and me.(Photo source: Xinhua News Agency, CRI Online)
Day|Week