If tea becomes damp and soft and needs to be stored further, it is prone to deterioration. So, how should we handle it?

You can use a household oven or frying pan to remove moisture from the tea, but ensure there are no odors in the oven or pan, and the baking time requires experience. Additionally, wait until the tea has completely cooled before packaging to prevent spoilage.

After purchasing tea, you can divide it into small containers for daily use and seal the rest in a larger container. Avoid using glass, ceramic, wooden, or medicine containers due to their light permeability, moisture absorption, and fragility.

Suitable container materials for storage include:

(1) Tin or iron cans: These are opaque and the most suitable. Before packaging, place a layer of cotton or kraft paper inside, and ensure there are no odors.

(2) Iron cans: Preferably double-lidded. Before packaging, place a layer of cotton or kraft paper inside, and seal any gaps with tape.

(3) Sealed containers: Commercially available sealed containers are often light-permeable. It's best to wrap the tea in an aluminum foil bag before placing it inside. You can also add desiccants to enhance moisture protection.