The invention discloses an air-drop accurate positioning instrument, which comprises an accurate positioning system, and is characterized in that the accurate positioning system comprises a processor,a communication module, a navigation module, an anti-seismic module, a supervision system, a control system, an optimized route generation module and a power system; the communication module, the navigation module, the anti-seismic module, the supervision system, the control system, the optimized route generation module and the power system are in bidirectional connection with the processor, thenavigation module comprises a Beidou navigation unit, an image recognition unit and a terrain matching unit, and the power system comprises a wind resistance conversion unit and a power adjustment unit. The invention relates to the technical field of material airdrop accurate positioning. According to the air-drop precise positioning instrument, the precise positioning system is arranged, the navigation positioning and control technology has redundancy, it is powerfully guaranteed that the positioning control technology is effective and available in real time, wind power hybrid power is used as trajectory control power, trajectory adjustment can be conducted by means of wind resistance, and the stability of the motion trajectory is further improved.