公告

The term 公告 (gōnggào) is a high-frequency noun in formal Chinese, primarily used to denote an official announcement or a public declaration. It is composed of two characters: 公 (gōng), meaning 'public' or 'official', and 告 (gào), meaning 'to tell' or 'to inform'. Together, they form a word that carries significant weight and authority. In the hierarchy of communication, a 公告 is much more formal than a simple 'notice' (通知 - tōngzhī) or a 'message' (消息 - xiāoxi). It is typically issued by government bodies, large corporations, or educational institutions to convey information that affects a broad group of people or the general public.

Official Context

Government agencies use 公告 to publish new laws, regulations, or administrative decisions that require public compliance or awareness.

Corporate Context

Publicly traded companies issue 公告 to disclose financial results, mergers, or changes in leadership to their shareholders and the market.

Furthermore, 公告 is often associated with transparency. In democratic or bureaucratic processes, 'making a 公告' ensures that the information is accessible to everyone at the same time, preventing favoritism or secret dealings. For a B1 learner, distinguishing between a casual 'notice' and a 'formal announcement' is key to mastering professional Chinese. You wouldn't use 公告 to tell your friends about a dinner party; that would sound absurdly formal, like a royal decree. However, if you are reading a financial newspaper or a university's official website, you will see this word constantly. It bridges the gap between everyday vocabulary and academic or professional discourse.

Legal Context

In legal proceedings, a 公告 might be used to summon a person whose whereabouts are unknown, serving as a public summons.

In summary, 公告 is the gold standard for public communication. It implies a one-to-many relationship where the 'one' (the issuer) holds authority and the 'many' (the audience) are being formally briefed. Whether it is a 'tender announcement' (招标公告) or a 'results announcement' (结果公告), the word ensures the message is treated with the seriousness it deserves.

Using 公告 correctly requires an understanding of its typical verbs and surrounding modifiers. Because it is a formal noun, it is frequently paired with verbs like 发布 (fābù - to release/issue), 刊登 (kāndēng - to publish in a newspaper), and 张贴 (zhāngtiē - to post/stick up). The most common structure is [Organization] + 发布 + [Type of] + 公告.

When you want to describe the content of the announcement, you can use phrases like 根据公告 (according to the announcement) or 公告显示 (the announcement shows). This is very common in news reporting. For example, if a journalist is quoting a government document, they will start the sentence with '根据官方公告...' to establish credibility.

Common Verb Pairings

• 发布公告 (To issue an announcement)
• 撤回公告 (To withdraw an announcement)
• 起草公告 (To draft an announcement)
• 阅读公告 (To read an announcement)

Another important aspect is the 'type' of announcement. You can place adjectives or other nouns before 公告 to specify its purpose. Common types include 紧急公告 (jǐnjí gōnggào - emergency announcement), 人事公告 (rénshì gōnggào - personnel announcement), and 停电公告 (tíngdiàn gōnggào - power outage announcement). Notice how the word remains at the end of the phrase, acting as the head noun.

In more complex sentences, 公告 can be the subject of a clause that describes an action or a state. For instance, '公告引起了广泛关注' (The announcement attracted widespread attention). This shows how the announcement itself becomes an entity in the public sphere, capable of triggering reactions and discussions.

Location Phrases

• 在公告栏上 (On the bulletin board)
• 在政府网站的公告区 (In the announcement section of the government website)
• 在报纸的显眼位置 (In a prominent position in the newspaper)

By mastering these patterns, you can transition from simply recognizing the word to using it accurately in business emails, academic reports, or when discussing current events in Chinese. Remember that the tone of your sentence should remain professional when using this word.

In daily life in China or other Chinese-speaking regions, you will encounter 公告 in several specific environments. The most common is likely in public transportation hubs like airports, train stations, and subway stations. When there is a delay, a change in schedule, or a safety reminder, the screens and speakers will refer to these as 车站公告 (chēzhàn gōnggào) or 机场公告 (jīchǎng gōnggào).

Another major setting is the workplace. Large companies have digital bulletin boards or internal portals where 公告 are posted. These might concern holiday schedules, new HR policies, or health and safety protocols. During the COVID-19 pandemic, for instance, employees were constantly checking the '防疫公告' (epidemic prevention announcements) to know if they should work from home or come to the office.

Common Scenarios

• Public Parks: Announcements about opening hours or maintenance.
• Residential Communities: Notices about water cut-offs or elevator repairs.
• Financial News: Stock market updates and corporate disclosures.
• Online Games: Server maintenance or update patches (游戏公告).

If you are a student in China, the university's '公告栏' (bulletin board) is a vital source of information. It is where you find out about competition results, lecture series, and graduation requirements. In the digital age, this has shifted to apps like WeChat, where 'Official Accounts' (公众号) send out 公告 directly to your phone. The 'Official Account' name itself contains the '公' from 公告, emphasizing its role as a public platform for information.

Lastly, you will hear this word in the news. News anchors frequently begin segments with '下面播送一条重要公告' (Following is an important announcement). This phrase signals to the audience that what follows is official and factual. For a learner, hearing this word should trigger a 'listening mode' where you expect formal language and specific details like dates, times, and names of organizations.

Whether you are navigating a city, working in an office, or studying at a school, 公告 is the primary vehicle for important information. Recognizing it helps you identify which pieces of information are 'official' and deserve your immediate attention.

One of the most frequent mistakes learners make is confusing 公告 (gōnggào) with 通知 (tōngzhī). While both can be translated as 'notice' or 'announcement', their usage is distinct. 通知 is a general term that can be formal or informal. You can '通知' a friend to come to dinner, but you would never '公告' them. 公告 is strictly formal and public. If you use 公告 in a personal context, you will sound like you are trying to be funny or overly dramatic.

The Scale of Formality

• 通知 (tōngzhī): Flexible, used for schools, small offices, or between individuals.
• 公告 (gōnggào): Rigorous, used for governments, large corporations, or legal matters.

Another mistake is using the wrong verb with 公告. Learners often use 做 (zuò - to do) or 说 (shuō - to say). While understandable, these are not natural collocations. As mentioned before, 发布 (fābù) is the standard verb. Using the wrong verb can make your Chinese sound 'clunky' even if the meaning is clear. Always aim for '发布公告' or '刊登公告'.

Confusing 公告 with 广告 (guǎnggào - advertisement) is also common because they share the '告' character. However, their meanings are opposites in terms of intent. An 广告 is designed to sell you something or persuade you, while a 公告 is designed to inform you of a fact or a rule. Mixing these up in a business setting could lead to serious misunderstandings. For example, if you tell a client you are issuing a '公告', they expect a policy change. If you issue an '广告', they expect a sales pitch.

Key Differences: 公告 vs 广告

• 公告: Purpose is information/authority. Public/Official.
• 广告: Purpose is promotion/sales. Commercial.

Finally, pay attention to the classifier. Using '个' (ge) is technically okay in spoken Chinese, but '份' (fèn) is much better for written or formal spoken Chinese. Saying '一个公告' sounds a bit childish compared to '一份公告'. As a B1 learner, using the correct classifier is an easy way to sound more advanced and precise.

To truly understand 公告 (gōnggào), it is helpful to compare it with its synonyms and related terms. Chinese has a rich vocabulary for 'telling' people things, and each word has a specific 'flavor' or register.

公告 vs. 通知 (tōngzhī)

通知 is the most common word. It can be a noun or a verb. It is used for everyday matters (e.g., 'The teacher gave us a notice'). 公告 is a noun and is reserved for high-level, public declarations.

公告 vs. 声明 (shēngmíng)

声明 means 'statement' or 'declaration'. It is often used when a person or organization wants to clarify their position, deny a rumor, or express an opinion. While a 公告 provides information, a 声明 often provides a perspective or a defense.

公告 vs. 启事 (qǐshì)

启事 is used for public notices that aren't necessarily 'official' in a government sense. Common examples include '寻物启事' (lost and found notice) or '征婚启事' (marriage seeking notice). It is more personal or service-oriented than a 公告.

In a historical or very formal written context, you might also see 布告 (bùgào). This was common in the past for physical posters put up by the government. Today, it is mostly replaced by 公告 in digital and modern contexts, though you might still see '布告栏' used for physical bulletin boards.

Another related term is 通报 (tōngbào). This is often used within an organization to 'circulate' information about a specific event, often a disciplinary action or an achievement. For example, '通报批评' (publicly criticize within the system). Unlike a 公告 which is for everyone, a 通报 is usually for people within a specific system or hierarchy.

By understanding these nuances, you can choose the word that fits the exact level of formality and intent you need. For a B1 student, focusing on the trio of 通知 (general), 公告 (official), and 广告 (commercial) will cover 90% of your needs.