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HC-245 has the advantages of high power, small size, low fuel consumption. The whole UAV features a large payload capacity, long endurance, multi-functionality, and is safe and reliable. It is widely applied in various fields, including material delivery, forest fire control, aerial mapping, security supervision, scientific experiments, agriculture and forestry operations, disaster monitoring, maritime patrol and military experiments and other fields. With its excellent performance, it is capable of conducting operations beyond the visual range, and can realize aerial networking flight and relay operations. It is suitable for complex geographical environments, such as low-altitude areas in mountains and low-altitude regions above the sea surface.