You've been lucky to be spared of the unfair treatment and wrath of a Chinese boss simply because of your looks. To give an example years ago I worked under a Chinese woman who would give the blue eyed expat teacher one face, and the asian american dude who sat at the same office space completely another. With the caucasian man, she would speak through a teaching assistant and be mostly nice about things but when she spoke to the other teacher it was basically how a master would talk to a slave. People defined as minorities in the west are treated as 2nd class citizens in china because they are not "foreign" looking enough in the eyes of the chinese.

You can save the shyte and tripe about keeping your cool. You have not met these teachers who were involved and did not know about the situation. Considering how posters like you and ASTF benefit from so much ass kissing you wouldn't want something like this to come out if it happened where you worked, either. Which does make me wonder...