公函

• 병음: gōng hán
• 한자 분석: 公 = 八 + 厶 (official); 函 = 凵 + 肀 (letter, container for documents)

뜻

공문(공식 서한)

Distinct from personal letters, 公函 carry official authority and are used for inter-agency requests, notifications, and formal inquiries. They follow a strict format with letterhead, reference numbers, and official seals.

예문

1. 市政府向相关部门发出了一份公函，要求限期整改。
2. 学校收到教育局的公函，通知下周接受年度检查。
3. 合作意向须先以公函形式提出，方可进入审核流程。

사용 가이드

맥락: government, administration, legal

어조: neutral

올바른 표현

• 请以公函形式将贵单位的意见书面提交。(Please submit your organisation's opinion in the form of an official letter.)
• 收到上级单位公函后，须在五个工作日内作出回复。(Upon receiving an official letter from a superior authority, a response must be made within five working days.)

피해야 할 표현

• 公函 for informal internal memos — use 通知 or 备忘录 instead

기원과 역사

公 (official/public) + 函 (letter/correspondence)

문화적 배경

시대: Modern

세대: Working adults

사회적 배경: Professional