as far as i know, all of the top 20 schools would grant scholarships ranging from several thousand dollars to full tuition waiver plus living stipends. that totally depends on how well you position yourself through gmat, toefl and gpa score, your essays, your experience and your recommendation letters. don't know others in detail, but for emory's goizueta business school, all of the admitted chinese students get scholarships ranging from 60% to 100% tuition plus living stipends.