quick-frozen green plums have many meanings and benefits:

1. preservation: quick-freezing green plums can extend their shelf life and prevent the fruit from being wasted due to rot.

2. convenient storage: by quick-freezing, green plums can be stored for future use without worrying about the fruit spoiling.

3. extend the enjoyment time of seasonal fruits: green plums are seasonal fruits and can be enjoyed during the non-green plum season through quick freezing.

4. convenient processing: quick-frozen green plums can be used to process various juices, jams, ice cream and other products, providing raw materials for food processing.

5. nutritional preservation: quick freezing can better preserve the nutrients in green plums and ensure their taste and quality.

in short, quick-frozen green plums can not only help extend the shelf life and facilitate storage of green plums, but also provide convenience for food processing and daily life.