📚 Common App Additional Information Section: A Complete Guide | Common App附加信息部分填写完整指南
The Common App Additional Information section is one of the most misunderstood parts of the college application. It offers 650 words of optional space where you can explain circumstances that have affected your academic record or personal development. Many applicants leave it blank out of fear, while others overload it with unnecessary material. This guide will help you decide what to include, how to structure your response, and how to avoid common pitfalls.
Common App的附加信息部分是申请中最容易被误解的板块之一。这里提供了650词的可选空间，你可以在此解释影响学业成绩或个人成长的特殊情况。很多申请人因担心而留空，另一些人则塞进无关紧要的内容。本指南将帮你判断该写什么、如何组织回答，并避开常见误区。
1. Purpose of the Section | 该部分的设置目的
The Additional Information section is not an extra essay or a space to repeat your resume. It is designed exclusively for explaining extenuating circumstances that have impacted your academic journey, such as a serious illness, a family crisis, a natural disaster, or significant educational disruptions. Admissions officers want context, not excuses.
附加信息部分并非额外的文书，也不是让你重复简历的地方。它专门用于解释那些影响了你学业进程的不得已状况，例如重大疾病、家庭危机、自然灾害或严重的学习中断。招生官想了解的是背景，而不是借口。
If your transcript shows a sudden dip in grades during your second year because you were caring for a parent with cancer, this is the place to mention it briefly and factually. Do not use it to complain about a teacher or to justify a lack of effort in a subject you simply disliked.
如果你成绩单显示在高二那一年分数骤降，因为你当时在照顾患癌的家长，这里正是你简短而客观地说明情况的地方。不要用它来抱怨老师，或者为自己不喜欢的科目没努力找理由。
2. What to Include | 可以写什么内容
You can include a short explanation for any academic anomaly, such as a poor grade, a change in course rigor, or a gap in your education. Other valid topics include a diagnosed learning difference or disability that was accommodated, a demanding family responsibility, or a significant life event that affected your performance. You may also list courses you took outside of school if there is no other place to report them.
你可以为任何学业上的反常现象提供简短解释，比如某门成绩不理想、课程难度调整，或教育经历出现过中断。其他合理的内容包括：经过确诊并已获得支持的学习差异或障碍、繁重的家庭责任，或者对你的表现产生影响的重大生活事件。你也可以在此列出校外修读的课程，如果申请表中没有其他地方可供填写的话。
If you had a special project, independent research, or a major competition achievement that cannot be fully described in the Activities section, you may briefly mention it here, but only if it is truly exceptional and adds new information. Avoid duplicating what is already in your awards or activity list.
如果你做过特殊的项目、独立研究，或取得了竞赛大奖，在活动列表中无法充分描述，那么这里也可以简要提及，但前提是它真的非同寻常，并且补充了新信息。切忌重复已经在奖项或活动列表中写过的东西。
3. What Not to Include | 绝不该填的内容
Do not use the Additional Information section as a dumping ground for a second personal essay, poetry, creative writing, or links to social media. Admissions officers strongly dislike receiving unsolicited materials. Also avoid listing every minor challenge you have ever faced; only significant, documentable circumstances belong here. Do not add another recommendation letter or a link to a personal website unless explicitly requested.
别把附加信息部分当成倾倒场，塞进第二篇个人陈述、诗歌、创意写作或社交媒体链接。招生官极不喜欢收到未经请求的材料。同时也要避免罗列你经历过的每一个微小挑战；只有那些重大的、有据可查的情况才适合放在这里。不要额外添加推荐信或个人网站链接，除非学校明确要求这么做。
Never make excuses for a poor performance caused by lack of effort, procrastination, or disinterest. "I didn't like the teacher" is not an extenuating circumstance. Avoid emotional language and blame. Keep the tone professional and neutral.
绝不能为因不用心、拖延或没兴趣导致的糟糕表现找借口。“我不喜欢那个老师”并不是不得已的状况。避免情绪化的语言和指责。保持语气专业、中立。
4. Length and Format | 字数与格式要求
The Common App allows up to 650 words for this section. However, most effective entries are significantly shorter — typically between 100 and 300 words. Conciseness demonstrates respect for the reader's time. Use short paragraphs and plain text; avoid bold, italics, or bullet points that may not render correctly in the application portal. Write in complete sentences, just as you would in a brief formal letter.
Common App在此处最多允许650词。然而，最有效的填写通常远短于此——一般在100到300词之间。简洁体现了对读者时间的尊重。使用短段落和纯文本；避免使用可能在申请系统中显示异常的粗体、斜体或项目符号。写完整的句子，就像写一封简短的正式信件一样。
If you need to explain multiple unrelated circumstances, separate them with clear spacing or numbered points only if the format allows. But the cleanest approach is to dedicate the space to one or two most impactful situations.
如果需要对多个不相关的情况进行说明，在格式允许的情况下可以用清晰的分隔或编号。但最干净利落的做法是把空间留给影响最大的一到两个状况。
5. Tone and Style | 语气与风格
Maintain a mature, straightforward tone. You are providing context for your academic record, not writing a narrative that tugs at heartstrings. Use simple language and avoid hyperbole. State what happened, its duration, how it impacted your education, and what you did to overcome or manage the situation. Do not ask for sympathy; simply present the facts.
保持成熟、直截了当的语气。你是在为学业记录提供背景信息，而不是在写一篇催人泪下的故事。使用平实的语言，避免夸张。陈述发生了什么、持续了多长时间，如何影响了你的学习，以及你做了些什么来克服或应对这一情况。不要索取同情，只陈述事实。
If you are explaining a disability or learning difference, describe the support you received and how you have learned to succeed despite the challenge. Highlight resilience and problem-solving, not helplessness.
如果你在解释一种残障或学习差异，描述你所获得的辅助，以及在面对挑战时你是如何学会取得成功的。突出韧性和解决问题的能力，而非无助感。
6. Structuring Your Response | 如何组织回答
Begin with a clear topic sentence that immediately identifies the circumstance. Then provide a brief factual account: when it started, how long it lasted, and the specific impact on your grades, attendance, or course load. Next, explain what you did to address it — whether you sought counselling, reduced extracurriculars, or managed your recovery alongside your studies. End on a forward-looking note that shows you are ready for college-level work.
以一句清晰的主题句开头，立刻点明是何种状况。然后提供一段简短的事实陈述：何时开始，持续了多久，对成绩、出勤或课程负担的具体影响。接着，解释你如何应对——无论是寻求心理咨询、减少课外活动，还是在求学的同时管理康复过程。最后以一个向前看的收尾来表明你已经准备好迎接大学学业。
A good structure might look like: (1) What happened, (2) When and for how long, (3) How it impacted your academic record, (4) Steps you took to handle it, (5) What you learned and why you are prepared now.
一个不错的结构可以是：（1）发生了什么，（2）何时发生、持续多久，（3）它如何影响了你的学业记录，（4）你采取了哪些应对措施，（5）你学到了什么，以及为什么你现在已经准备好。
7. Explaining Mental Health Issues | 如何说明心理健康问题
When addressing mental health challenges, be cautious about what you disclose. You do not need to name a specific diagnosis unless you are comfortable doing so. Instead, you might refer to "a medical condition that affected my ability to focus" or "a period of significant emotional stress". Focus on the recovery and the strategies you developed to regain academic stability.
在提及心理健康挑战时，要对披露的内容保持谨慎。你不必说出具体的诊断名称，除非你愿意公开。你可以换作“一个影响了我专注力的健康问题”或“一段经历了巨大情绪压力的时期”。重点放在恢复过程中，以及你所培养的、让自己重新获得学业稳定性的策略上。
Never share graphic details or make a mental health crisis the central narrative of your application unless you are writing your main personal statement about it with a clear arc of growth. The Additional Information section is a supplementary note, not a therapy session.
永远不要分享血淋淋的细节，也不要把一次心理健康危机变成申请的中心叙事，除非你的主文书就是围绕它来写，并且有着清晰的成长弧线。附加信息部分只是一个补充性说明，不是治疗疗程。
8. Addressing Disciplinary or Legal Records | 涉及纪律处分或法律记录怎么办
If your school record includes a disciplinary action or a legal issue you must disclose, the Additional Information section is where you explain the context and your subsequent growth. Describe the incident honestly, take responsibility, and emphasise what you learned and how you have changed. Demonstrating maturity and accountability is crucial.
如果你的在校记录中有必须披露的纪律处分或法律问题，那么附加信息部分就是你解释背景和之后成长的地方。诚实地描述事件，承担责任，并强调你从中学到了什么，以及你是如何改变的。表现出成熟和负责至关重要。
Do not try to hide or minimise the incident; admissions offices may verify information with your school counselor. A straightforward account that acknowledges the mistake and shows genuine reflection can mitigate concerns.
不要试图隐瞒或淡写事件；招生办可能会向你的辅导员核实信息。一个承认错误、展现真实反思的坦诚陈述可以减轻对方的担忧。
9. When to Leave It Blank | 什么时候应该留白
Most applicants should leave this section empty. If you have no significant extenuating circumstances, no unusual educational disruptions, and your record accurately reflects your abilities, adding unnecessary content can weaken your application. Admissions officers value the ability to follow instructions, and opting out of optional space when it is not needed shows good judgment.
大多数申请者都应该把这一栏空着。如果你没有重大的不得已情况，没有异乎寻常的教育中断，且你的档案准确反映了你的能力，那么添加不必要的内容反而会削弱你的申请。招生官看重是否能够遵循要求，在不需要的时候主动跳过可选空间，也显示出了良好的判断力。
Ask yourself two questions: Does this information add meaningful context that is not visible elsewhere? Would my application be incomplete without it? If the answer is no, confidently leave it blank.
问自己两个问题：这条信息是否增添了别处看不到的有意义的背景？没有它，我的申请会不完整吗？如果答案是否定的，那就放心地把它留白。
10. Common Mistakes to Avoid | 常见错误要避免
The most frequent errors include writing an essay-length explanation for a single B grade, attaching a resume in the text box, repeating activities already listed, and using the space to sell yourself with marketing language. Also avoid lengthy apologies or self-deprecating remarks. Admissions officers are not looking for perfection; they are looking for self-awareness and resilience. Keep your entry factual, brief, and relevant.
最常见的错误包括：为一个单独的B级成绩写下论文长度的解释、把简历粘贴到文本框里、重复列出已经写过的活动，以及用推销辞令来标榜自己。也要避免冗长的道歉或自贬之辞。招生官寻找的不是完美无缺，而是自我认知和韧性。让你的填写保持事实性、简短且相关。
Another mistake is submitting the Additional Information section with spelling or grammar errors. Although it is a short text, typos suggest carelessness. Proofread carefully and consider having a counselor or trusted adult review your entry before submission.
另一个错误是提交的附加信息部分有拼写或语法错误。尽管文字不多，但打字错误会让人觉得粗心。认真校对，并考虑在提交之前请辅导老师或信任的成年人审读一遍。
11. Final Checklist Before Submitting | 提交前最后检查清单
Before you hit submit, go through this checklist: Is the information truly additional — not repeated elsewhere? Is it concise, under 650 words? Does it focus on circumstances, not excuses? Does it maintain a professional, neutral tone? Have you checked for spelling and grammar? If you can answer yes to all, your Additional Information section will strengthen, rather than weaken, your application.
在点击提交之前，逐项核对这份清单：这信息确实是“附加”的——在别处没有重复过吗？它是否简洁，不超过650词？它是否聚焦于情况而不是找借口？是否保持了专业中立的语气？你检查过拼写和语法了吗？如果全部能回答“是”，那么你的附加信息部分将会为申请加分，而不是减分。
Remember that this section is a tool for transparency. Used wisely, it can provide the necessary context that helps an admissions committee understand your unique path. Used poorly, it raises more questions than it answers. Approach it with care, and you will turn a potentially tricky area into an asset.
要记住，这个部分是一种呈现透明度的工具。用得明智，它可以提供必要的背景信息，帮助招生委员会理解你独一无二的历程。用得不好，它引发的问题比回答的还多。请谨慎对待它，这样你就能把可能棘手的区域转化为一笔优势。
Published by TutorHao | College Application Series | aleveler.com
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