Refrigeration display cabinet and control method thereof

The invention provides a refrigeration display cabinet and a control method thereof. The refrigeration display cabinet comprises a cabinet body having an internal accommodating space; a cabinet door controlled to open or close the internal accommodating space; a timing part used for calculating the duration of keeping the current cabinet door state of the refrigeration display cabinet; and a control part used for acquiring a preset time period and controlling the cabinet door to be opened or closed based on a comparison result of the duration of the current cabinet door state and the preset time period. According to the refrigeration display cabinet and the control method thereof, the control part is arranged to control the cabinet door of the refrigeration display cabinet to be opened orclosed based on the preset time period. Therefore, the cabinet door can be opened in the estimated time period with more people flow or in the time period with more people flow actually. The cabinet door can be closed in the