Retrieval method for aerosol mass concentration vertical distribution with lidar is one of research contents in environment monitoring fields. Making use of the extinction coefficients on ground gained by lidar and corresponding mass concentrations gotten by the tapered element oscillating microbalance (TEOM), the relationship between extinction coefficient and mass concentration can be disclose, then the mass concentration vertical distribution can be retrieved through the extinction coefficient vertical distribution. Based on it, two models are adopted, and confirmed by some experiments. It is indicated that the aerosol mass concentration vertical distributions retrieved by both the models are consistent with each other, and consistent with facticity. The models are maneuverable and simple, and can monitor online and real-time.