They advised me to contact one of the two alumnus through the interview system. I chose one named Zhang Shaojian but I am not sure whether the automatic email has reached him...
I am trying to be patient as I was instructed to give the alumnus contacted at least 5 business days.
don't mind that, wait for 2 days max, and mail/call adcom office. They are sending offers now, when the credentials are equally good (which they often are), who comes first will get it...
Just got an email...the admissions officer told me that my interviewer will not be available until Jan. 25....hope this will not have any negative impact on my application..