1. If Pu 'er tea is raw, but its surface is moldy, you can clean the moldy part with a semi-wet clean cloth and store it in a ventilated and dry place. No drying, no frying. Do it once a day. Half a month, a month later, it's gone.

2. If Pu 'er tea is cooked, the best way is to break it into small balls, then put it in bamboo baskets, casserole and the like, ventilate and dry it, and toss it several times a day. Half a month, a month later, I should say no.

If one month later, it's still the same. Look at your raw materials, processing. Okay, uncle tea can wait a few months. It will clear up after the rain. If it is ordinary tea, don't drink it at a low price. Break it and throw it away naturally.

The bug you mentioned is Pu 'er tea, which is ripe. This is normal and does not require treatment. If you really don't like it, you can exchange it with me and give you better tea.