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Flying quality evaluation is an important part of flight training evaluation and has important application value. In view of the limitations of subjective and objective evaluation in traditional flight quality evaluation methods, a subjective and objective meta synthesis evaluation method is proposed. The flight parameter data are converted into evaluable data by the nonlinear mapping method. The subjective weight value is determined by the analytic hierarchy process (AHP), the objective weight value is calculated by the information entropy theory, and the objective weight value and the subjective weight value are optimized to get the weight value of the comprehensive evaluation. Finally, the subjective and objective comprehensive evaluation is carried out. The results show that the integrated method of subjective and objective weight is more accurate, and provides a reference for the evaluation of flight quality, and has a good application value for engineering practice.