GB/T 38924.6-2020 "Methods for environmental testing of civilian light and small drone systems, Part 6: Vibration testing" specifies the requirements and methods for vibration testing of civilian light and small drone (takeoff weight 0.25 kg~ 150 kg) systems. The standard covers test conditions, use of equipment and instruments, test procedures, test interruption and recovery, evaluation of results and preparation of reports. Its purpose is to evaluate the tolerance of drone systems in the vibration environment they may experience during transportation and use, including multi-rotor drones, fixed-wing drones, unmanned helicopter systems and on-board ground stations. The standard helps to ensure that drone systems can operate stably under the vibration environment in practical applications.