I'm not going to respond to most of the post, because your still speaking from the biased perspective of Sunni Ulema. Let us instead talk about
why aspects of Islam might be adopted by either the Emperor of China, or segments of the population.
In most all Chinese philosophy, there is a perspective on causality. In that, it often took a meta-physical form in trying to explain various forces of nature, like the rise and fall of dynasties. Essentially, the concept borne out of the various philosophical was that of a universal web that connects all things. In Islam, causation was also discussed at great length and the winner of the battle of ideas made the perspective one of the First Cause, or Occasionalism. To the Confucian scholar or Buddhist monk, the First Cause offers an answer to a question that has created division for centuries, what is the origin of this web of inter-connected causation? From there, one must simply fill in the blanks.
On second thought, i'm going to address some of your post.
You stated but one "stipulation", that whatever Caliph exists would demand the submission of any Chinese emperor trying to convert, thus rendering the attempt moot. To that, I asked the following.
How does the Caliph "demand" submission of any Chinese Emperor? We do understand how difficult (near impossible) it was to communicate between East Asia and the Middle East, right? Again, I ask how the Caliph, assuming he is so inclined as to demand submission, even gets the message there. Do you propose he send a messenger along the Silk Road? Even still, when does he send this messenger? Historically, it took well over a year for trade to flow between the two regions of the Earth, so when does the Caliph send this messenger? Is it upon hearing of the Chinese Emperors conversion? You might forgive me if this literally makes zeros sense to an unlearned internet poster such as myself.
Well, your understanding is wrong. The Yuan were not only tolerant of Islam and Muslims, but actively moved said persons over to China as a governing policy. They were
exceptionally tolerant of both the religion, and the people, so as to alienate the Han bureaucrats.
The Ming were also
exceptionally tolerant of Islam and Muslims. Many served as generals, admirals, and civil servants. You might recall Zheng He, one such famous
Chinese Muslim.
But hey, what do I know. I'm just an internet poster.
"African kings contained Muslim influence by segregating Muslim communities, in the second stage African rulers blended Islam with local traditions as the population selectively appropriated Islamic practices"
http://spice.fsi.stanford.edu/docs/...form_from_the_eighth_to_the_twentieth_century
So, I guess your wrong again?
I fixed it for you.