Mao Xuewang's blood itself is cooked. If it is frozen, it is undercooked. Other ingredients, such as hairy tripe, squid, pig heart, eel, pig tongue and ham sausage, have also been preliminarily processed. I think what you eat should be Mao Xuewang, which is undercooked and overcooked. It's not a big problem. Don't worry, the more you think about it, the more disgusting you are. At most, you have diarrhea, and then you will be fine. It's absolutely delicious and spicy. I wish you health and hope to adopt it.