An October 2018 Politico analysis found that Chao had more than 290 hours of appointments which were labelled as "private" during working hours on working days for her 14 first months.
En analys från Politico under oktober 2018 visade att Chao hade mer än 290 timmar av möten vilket märktes som "privat" under arbetstiden på arbetsdagar under hennes 14 första månader.