Mangoes can be kept in the refrigerator, but not for too long. You can put it in a plastic bag and put it in the freezer. Usually, it won't go bad for two or three days. Mango is a tropical fruit. It is generally not recommended to store them in the refrigerator. The temperature is too low and the mango may turn black and spoil. It is not suitable for mangoes if they are stored in a low temperature for a long time, and it is easy to accelerate the rotting. It is okay if they are temporarily shelved. After the mango is picked, it will be placed at room temperature or low temperature. It takes about a day or two for the black spots to slowly grow out at this time, and then they go bad. That's why when mangoes are being transported, a layer of quicklime is usually placed underneath the box, which absorbs water and will raise the temperature. The third high temperature also favors the ripening of green mangoes. Preserving mangoes at low temperatures can easily lead to black spots on the mango, which need attention. In fact, mango black spots are somewhat similar to bananas. Mango peels are similar to banana peels in that they contain polyphenol oxidase. After being stimulated by mechanical collision, freezing and so on. The cells are damaged, so it is very easy to have black spots. This can happen if it is not packaged properly during transportation.