guó xīn bàn
State Council Information Office of the People's Republic of China
abbr. for 國務院新聞辦公室|国务院新闻办公室[Gúo wù yuàn Xīn wén Bàn gōng shì]
gōng shì gōng bàn
to do official business according to the official principles (i.e. without involving private interests)