I wrote the Publicity Department a letter.

我给宣传部写了一封信。

《牛津词典》

I wrote a letter to the Publicity Department.

我给宣传部写了一封信。

《牛津词典》

Speaking in an interview with China National Radio on Sunday, Liang Weidong, a deputy director in Pengshan's publicity department, said that the authorities were first made aware of the ducks on Tuesday.

BBC: China pulls 1,000 dead ducks from Sichuan river

He was giving evidence on 6 December 2010 as part of a session on a revision to the Department for Communities and Local Government's code of practice on local authority publicity.

BBC: Communities and Local Government Committee

Officials at the defence ministry's publicity department writing in the People's Daily Overseas Edition dismiss claims by US companies and media about a Chinese hacker threat as "laughable" and "unprofessional absurd speculation".

BBC: China media: Anger against Abe