This is a historical cultural relic exhibition space in a museum. An ancient artillery cultural relic is placed on a transparent support inside a glass display case, with a simple and unsophisticated texture that shows traces of erosion over time. The exhibition board behind the display case is equipped with text introductions and relevant historical materials, as well as calligraphy cultural relics on display. The overall atmosphere is solemn and quiet, presenting ancient military technology and historical culture to visitors.