The fact that I have encountered this much plagiarism at Beida tells me
something about the behavior of other professors and administrators here.
They must tolerate a lot of it, and when they detect it, they cover it up
without serious punishment, probably because they do not want to lose face.
If they did punish it, it would not be this frequent.
造成这种现象可能有很多原因,do科学的不会这样武断,更不会猜测老师的动机为怕LOSE FACE。
do科学的不做没有根据的猜测。Speculation doesn't belong in science.