The dried russula in Northeast China is moldy. Can I eat?
I suggest you throw it away and don't eat any more, because mildew may contain aflatoxin, and the aflatoxin produced is carcinogenic. Aflatoxin B 1 is the most common in naturally contaminated food, and its toxicity and carcinogenicity are also the strongest. Aflatoxin is a highly toxic substance, which has destructive effects on human and animal liver tissues.