A display platform is developed for imaging laser radar system, as well as the design, compose and software flow of display platform are introduced By the use of Visual C++ 6.0 in Windows system, the intensity and range image of the target is displaied Further, display platform realizes the grayscale transformation of the image, and gets the different pictures with the different grayscale transformation of the same image. Display platform can also select the specific range value of the target before detecting and save the image data. The soft met the need of laser radar imaging through experiment.