Given the question: - pinyinchinesename is jiǎ xiǎochén    - simpchinesename is 贾晓晨    - jyutpingchinesename is gaa2 hiu2 san4    - yearsactive is 2002 -- present      - othername is fatumai    - birth date is 20 september 1982      - tradchinesename is 賈曉晨    - image is jj jia in 2008.jpg    - birth place is jinan , shandong , china    - ancestry is hui    - occupation is actress , commercial model    Given the details above, guess who could this information be about.
The answer is:
jj jia