Hau received favorable comments from both the people and those in the government for his performance when interpellated in the Legislative Yuan in his capacity as defense minister; he was not overly humble nor overly proud, and the projected a straightforward attitude befitting a government official.
因此，當列席立法院接受質詢時，能以不卑不亢的態度，表現出政治家的風範，頗獲朝野好評。