According to the query of JD.COM official website, the braised pork heating display cabinet is a kind of equipment specially used for displaying and heating braised pork. Braised pork display cabinets usually adopt air cooling or direct cooling refrigeration technology, which can quickly cool down and maintain the freshness of braised pork. In addition, the braised pork display cabinet is also equipped with a heating device, which can heat the braised pork to a temperature suitable for customers. The temperature of braised pork in the display cabinet should be appropriate. If the temperature is too high, the gravy will evaporate, which will make the gravy dry and make the taste worse. Too low temperature will affect the texture and taste of braised pork, making it too hard or too soft. Therefore, restaurants or food stores should pay attention to adjusting the temperature when setting up braised pork display cabinets to maintain the best state of braised pork.