Yan limeng's so-called expert is actually a "brick family".

Yan limeng publicly admitted that "Asian discrimination" was caused by its rumor virus coming from Chinese laboratories! In fact, in the process of undergraduate education to doctoral education, Yan limeng's professional field is not virology at all, or even research science. Yan limeng's title of "the world's top virology expert" in front of the stage is in fact a mere fiction. The so-called expert is actually a "brick family".