i.e., using some kind of "intellectual" sounding language) sometimes is not in place and cannot make the point
And I even do not see anything wrong in using "foul mouthed" language if this is in place.

Well you wouldn't you.
However there is no point in sinking to your level of invective. You are too irredeemably thick to realise the fool you make of yourself in the way that you inject more and more hysteria into your rhetoric, and then pathetically try to justify it by deflection.

For someone who boasts of possessing two PHDs and a host of other qualifications, you are a disgrace to the profession. Not only by your poor use of the language in which you profess to be an expert, but also by the increasingly hysterical and insulting tone of the comments you make. No wonder you couldn't 'hack it' in China.

Quieten down, take a deep breath and reflect a while, you may find a way to metamorphose into a decent human being.
I doubt it, but anything is possible if you try hard enough.

Now I suppose I shall be on your list of 'friends of the dreaded Zhang' (about whom you are so fearful). I'm all of a tremble !.