Idea-Fly was established in Longhua District in 2010. It is an UAV enterprise. Business is divided into two parts: the first is R&D, production, sales and consumption of UAVs and industry UAVs. The second section is for enterprises and governments at all levels to customize services. Our company provides UAV flight control, hardware maintenance, system upgrade, image processing, data platform and other services. At present, UAVs play an important role in government applications. They are used in many fields, such as police UAVs in public security system, traffic cruise UAVs in transportation system, patrol UAVs and pull-line UAVs in power system, surveying and mapping UAVs in land administration, waterproof UAVs in maritime surveillance and environmental protection systems. Sampling UAVs with water patterns and so on. Unmanned aerial vehicle (UAV) is a high-tech tool to build "smart city". It can improve efficiency and provide effective evidence. It is a necessary tool for governments at all levels.