Myrica rubra can be frozen for 1-2 months, but it is not recommended to freeze Myrica rubra. Freezing it at low temperature for a long time is likely to cause frostbite of Myrica rubra, and the moisture of Myrica rubra will also be lost, and its nutritional value and taste are not as good as those of fresh Myrica rubra. Mature bayberry is high in sugar. If it is not stored in the refrigerator, and the temperature is high in summer, it is easy to rot and deteriorate, and it can usually be kept fresh for about one day.