In my last university where my ex-girlfriend broke into my apartment and stole everything of value, I was sacked within hours and asked to leave my apartment within hours. This is total disrespect for us foreign teachers, and it seems us foreign teachers are not allowed to have a personal life here in China whatsoever.

Am I right in saying you are a married man? I think it said so in your resume. You may well be correct about not having a personal life in China. However, your personal life outside China could be adversely affected if your better half gets to know about your ex-girlfriend in China. Take care, prof!