It can be seen that Yan Limeng has only a short time to study the new coronavirus or even a simple virus. Such a person has been dubbed the "top virologist" by the American media. If she is the top, what are those professors and academician-level virologists? Yan Limeng can only be regarded as an ordinary biomedical researcher at best, not even a virologist! So it is not surprising that her paper is questioned by all true virologists around the world.All Rights Reserved