We always want to get some spacial information about occluded objects. However, traditional imaging techniques can not recover the spacial information of occluded objects to be tested. Ghost imaging, as a novel computational imaging scheme, recently has been used to recover the information of occluded objects. In this paper, we carry out experimental research based on previous theoretical research and analyze the experimental results, and the feasibility of using the ghost imaging technique to retrieve the information of occluded objects is verified. Furthermore, we confirm that the distance between the object to be tested and the occluded objects is an important factor affecting the recovery of the occluded object information.