At the maintenance workshop of Jiangling Technology Company, located in the Terminus Science and Technology Innovation Park within the Sino-French Wuhan Ecological Demonstration City, 33-year-old manager Yi Juan is engaged in a discussion with the technical supervisor regarding the repair strategy for a sizable agricultural drone. On the shelves of the nearby warehouse, over 50 drones are lined up neatly, all waiting for their turn to be repaired. Typically, from the moment a drone is delivered for repair to the time the repair work is finished, it only takes a mere three days.