After a month, take out tea put in the insolate below sunshine, next, load tea again gauze bag puts freezer, can use for many times repeatedly so, the effect is very good.

• 1个月以后，将茶叶取出放在阳光下曝晒，然后，再把茶叶装入纱布袋放入冰箱，这样可以反复使用多次，效果很好。