1, intend to long-term preservation of beans, generally have to first remove the beans of the tendons, to prevent the aging of the fiber in the storage process, but also to reduce the fiber to absorb water, in addition, but also to prevent the trouble of future beans to remove the tendons.

2, generally save the beans to the plastic bag and other sealed containers, and then put in a cool place. This method can generally keep the beans fresh for a few days.

3, the conditions of the family can put the sealed container into the well water soaking, pay attention to the container do not enter the water. This can extend the freshness time.

4, in addition, there is no sealed container, you can also put the beans in the basket, and then put the basket hanging on the water surface of the well, keep about 10 centimeters away from the water surface can be covered with a well cover, so you can also keep fresh for a few days.