For paper documents and music manuscripts such as "The Quintessence of Revolutionary Songs During the Great Revolution" and "Long Live Mao Zedong Thought," a low-reflection glass plane cabinet with a constant temperature and humidity microenvironment system is employed. Linen or dark gray acid-free cardboard is selected as the inner lining of the display cabinet to avoid reflective interference. 3000K warm white light is used for illumination, and the soft and uniform wall-washing lighting method highlights the historical traces and ink details of the paper, creating a solemn reading atmosphere.

For large format historical maps or plans such as the "map of China's great ruins", it is recommended to use an inclined slope cabinet (with an inclination of 15 ° -20 °) for easy viewing. A drawer type auxiliary display panel can be set under the cabinet to supplement the legend of the display map, site description and historical background. The map is fixed with magnetic tape around to avoid perforation or adhesive damage to the original.

The collection of the institute includes farm implements, daily necessities, certificates, and other objects used in the early peasant movement. It is recommended to use independent through cabinet or niche display cabinet, and the cabinet frame is dark brown matte wood grain aluminum alloy, which is coordinated with the color of lattice windows of ancient buildings in the agricultural lecture center. Adjustable partitions and transparent brackets are set in the cabinet to facilitate the combined display of objects with different heights. A concealed deoxidizer bin is reserved at the bottom for the long-term preservation of easily oxidized cultural relics.

For the original classroom scene, dormitory restoration, and other spaces within the agricultural lecture center, an embedded scene display cabinet has been designed. Physical cultural relics are integrated into the restored scenes, and the display cabinet glass is made of anti-reflection + anti-ultraviolet laminated glass, making the presence of the glass almost imperceptible to the audience. Micro-projection or inductive audio modules can be hidden above or to the side of the display cabinet. When an audience member approaches, excerpts of revolutionary songs or historical explanations will automatically play, enhancing the sense of immersion.

In the exhibition area for the youth research and learning team, a low interactive display cabinet (cabinet height ≤ 750mm) is designed. The cabinet can be integrated with a transparent OLED touch screen, which can not only display the lower physical objects, but also superimpose the digital content (such as the electronic interpretation of the original lyrics and the dynamic evolution of the map). At the same time, it supports mobile phone scanning to obtain more red stories and research and learning task cards.

All Exhibition cabinets are equipped with explosion-proof laminated glass, electronic induction lock, and tilt vibration alarm. The cabinet is integrated with three-in-one sensors for temperature, humidity, illumination, and VOC, and the data is uploaded to the environmental monitoring platform in real time. The structure of the exhibition cabinet adopts an acid-free sealing design, and the bottom of the cabinet body is installed with a horizontal adjusting foot cup, which is suitable for the slight irregularity of the ground at the former site of the agricultural lecture center's ancient buildings.