Can this (userhead) file in my computer be deleted?

UserHead is a friend's head.

CustomFace is a QQ custom expression.

The image is the one you cut before.

Pet map of QQPetFile

QqTangFace is the head of QQ Hall.

……

Actually, you don't need to know what this is for.

If you don't understand, try not to delete it, in case qq is useless.

CustomFace is a QQ custom expression.

I deleted all the pictures in the UserHead folder in QQ, and found that all the non-customized avatars in QQ were gone. Customized avatars are pointed out one by one, and other friends who don't use customized avatars can't come out, all of them are blank.

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