1, the temperature between 0 to 5 degrees Celsius, in this cold storage environment, the general meat can only be stored for 3 to 10 days, this is suitable for fresh meat refrigeration. 2. Meat can be stored in the freezer for half a year or even longer. The general temperature of the freezer is between minus 18 degrees Celsius and minus 23 degrees Celsius. The lower the temperature, the longer the storage time. Normally, minus 18 degrees Celsius can be stored for about 6 months. If you want to store it longer, the temperature should be lower. The lower the temperature, the higher the cost of the cold storage, not only the cost in building the cold storage increases, in the cold storage operation and maintenance costs will rise accordingly. 3. Whether the storage conditions of the meat cold storage are good or not and whether the stored goods are safe depends on whether the temperature of the warehouse can be controlled well, that is, whether the refrigeration technology can meet the requirements.