writing in official document的用法和樣例：
例句
- It is usful for us to know the history of Shu Dynasty documents and the modern document writing.
深入探討諸葛亮在公文寫作上的獨特貢獻，有利於我們了解蜀國公文史的大概，同時也有利於我們現代公文的寫作。 - The agency also developed writing aids and reference materials such as guidebooks on official Chinese writing.
此外，該署亦編製寫作輔助工具和參考材料，例如出版政府公文寫作手冊。
