📚 Year 7 Cambridge Business Case Study Practical Drill | 七年级剑桥商务：案例分析实战演练
Case studies are a powerful way to learn business. Instead of just reading about theories, you step into the shoes of a business owner or manager. This article will show you exactly how to tackle a case study, step by step. By the end, you will have the tools and confidence to analyse any business scenario like a pro.
案例研究是学习商务的绝佳方式。你不只是阅读理论，而是化身企业主或管理者。本文将逐步教你如何攻克案例分析。学完后，你将掌握像专业人士一样剖析任何商业情景的工具和信心。
1. What Is a Case Study? | 什么是案例分析？
A case study is a detailed story about a real or made‑up business situation. It describes a problem the business is facing, gives background information, and often includes numbers – like costs, sales, or profits. Your job is to read the case, spot the main issues, and suggest sensible solutions using business ideas.
案例分析是关于真实或虚构商业情景的详细故事。它描述企业面临的问题，提供背景信息，通常还包括数字——如成本、销售额或利润。你的任务是阅读案例，发现主要问题，并运用商务理念提出合理的解决方案。
In Year 7 Cambridge Business, case studies are usually short and focus on topics you have studied in class: starting a business, marketing, finance, or operations. The goal is not to find one ‘perfect’ answer but to show you can think critically and apply what you have learned.
在七年级剑桥商务课程中，案例研究通常简短，聚焦课堂所学主题：创业、市场营销、财务或运营。目标不是找到唯一‘完美’答案，而是展示你能够批判性思考并运用所学知识。
2. Why Are Case Studies Important? | 案例分析为何重要？
Business is not just about memorising definitions. Real‑world decisions are messy and require judgement. Case studies train you to look at a business from different angles, weigh up evidence, and communicate your ideas clearly. These are skills every entrepreneur and manager needs.
商务不只是记忆定义。现实世界的决策纷繁复杂，需要判断力。案例分析训练你从不同角度审视企业，权衡证据，清晰表达想法。这些是每个企业家和管理者都需要的技能。
For Cambridge exams, case study questions often carry high marks. They test your ability to link theory to practice. By practising regularly, you will learn to write structured, detailed answers that impress examiners and boost your grade.
在剑桥考试中，案例分析题通常分值较高，考察你将理论与实际联系的能力。通过经常练习，你会写出结构清晰、内容详尽、令考官印象深刻的答案，从而提高分数。
3. The Step‑by‑Step Approach | 分步方法
Many students panic when they see a long case study. The secret is to follow a clear system. Think of it as a recipe: if you follow the steps in order, you will always produce a good answer.
很多学生看到长篇案例就心慌。秘诀是遵循清晰的方法。把它当作菜谱：依次执行步骤，总能做出满意的答案。
Here is a simple 6‑step framework we will use throughout this guide:
以下是我们将在全文中使用的简单六步框架：
- Step 1: Read and underline key facts. / 第一步：阅读并划出关键事实。
- Step 2: Identify the problem or opportunity. / 第二步：识别问题或机会。
- Step 3: Link to business concepts you know. / 第三步：联系已知商务概念。
- Step 4: Use an analysis tool like SWOT. / 第四步：使用分析工具，如SWOT。
- Step 5: Suggest at least two possible solutions. / 第五步：提出至少两种可能的解决方案。
- Step 6: Recommend the best option and explain why. / 第六步：推荐最佳方案并解释原因。
Now, let us explore each step in detail.
现在，让我们详细探讨每一步。
4. Step 1: Read and Understand the Case | 第一步：阅读并理解案例
Before you write anything, read the case twice. First, get a general sense of the story. Second, read with a highlighter (or underline in pen) every piece of data: numbers, names, dates, costs, customer opinions. These facts will be the building blocks of your analysis.
动笔之前，把案例读两遍。第一遍，了解故事大意。第二遍，用荧光笔（或用笔划线）标出每项数据：数字、名称、日期、成本、顾客意见。这些事实将成为你分析的基石。
A common mistake is to jump straight to writing an answer. If you misunderstand the case, your whole argument will be off‑target. Take 5 minutes just to absorb the information. Ask yourself: Who is the main decision‑maker? What product or service is involved? What seems to be going wrong?
常见错误是立即动笔答题。如果误读了案例，整个论述都会偏题。花五分钟吸收信息。问问自己：谁是主要决策者？涉及什么产品或服务？似乎哪里出了问题？
5. Step 2: Identify the Key Issue | 第二步：识别关键问题
Every case study is built around a central problem or question. Sometimes it is obvious – ‘Should Ahmed open a second shop?’ Other times you need to dig a little. The key issue is usually about profit, growth, customers, or competition.
每个案例研究都围绕一个核心问题展开。有时很明显——“艾哈迈德应该开第二家店吗？”有时则需要稍加挖掘。关键问题通常关乎利润、增长、顾客或竞争。
Try to phrase the key issue as a single clear question. For example: ‘How can Priya’s bakery increase profit without raising prices?’ Once you have that question in mind, you can focus your analysis on answering it. This keeps your work sharp and avoids waffle.
尝试将关键问题表述为一个清晰的问题。例如：‘普里雅的面包店如何在不涨价的情况下增加利润？’ 脑中有了这个问题，你就可以集中分析，予以解答。这会让你的作业简洁有力，避免空话连篇。
6. Step 3: Connect to Business Knowledge | 第三步：联系商业知识
Now bring in what you have learned in class. Does the case touch on the marketing mix (4Ps), business costs, break‑even, or sources of finance? Name the concept and explain how it fits the situation. For instance, if the case mentions low sales, you could talk about promotion or place.
现在引入课堂所学：案例是否涉及营销组合（4P）、企业成本、盈亏平衡或资金来源？指出概念并解释它如何切合情景。例如，如果案例提到销售额低，你可以谈论促销或渠道。
Use key terms exactly: ‘fixed costs’, ‘target market’, ‘opportunity cost’. This shows the examiner you are not just guessing but thinking like a business student. Avoid vague language like ‘they should do better marketing’. Instead, say ‘They could use social media advertising to reach their target market of teenagers because it has a low cost per impression.’
准确使用关键词：‘固定成本’、‘目标市场’、‘机会成本’。这向考官表明你不是在猜测，而是像商科学生一样思考。避免含糊的语言，如‘他们应该做好营销’。不如说：‘他们可以利用社交媒体广告触及青少年目标市场，因为其单次曝光成本低。’
7. Step 4: Apply an Analysis Tool – SWOT | 第四步：运用分析工具——SWOT
SWOT is one of the simplest and most useful tools in business. It stands for Strengths, Weaknesses, Opportunities, and Threats. By sorting facts from the case into these four boxes, you create a powerful overview.
SWOT是商务中简单且最有用的工具之一。它代表优势、劣势、机会和威胁。将案例事实分入这四个格子，你就能得出有力的概览。
| Strengths (内部优势) | Weaknesses (内部劣势) |
|---|---|
| Things the business does well – loyal customers, unique recipe, low costs. | Internal problems – lack of money, poor location, untrained staff. |
| Opportunities (外部机会) | Threats (外部威胁) |
| External chances – growing demand, new technology, competitor closing down. | External dangers – new rivals, rising costs, changes in law. |
After building the SWOT, you will find it much easier to see what action the business should take. For example, a strength can be used to seize an opportunity; a weakness might need fixing to avoid a threat.
建立SWOT后，你会发现更容易看清企业应采取什么行动。例如，可以利用优势把握机会；可能需要弥补劣势以避免威胁。
8. Step 5: Generate Possible Solutions | 第五步：提出可能的解决方案
Do not settle for one idea. Think of at least two different options the business could try. For each option, outline how it would work, what resources it would need, and one advantage plus one disadvantage. This shows balanced, creative thinking.
不要只满足于一个想法。至少想出企业可以尝试的两个不同选项。针对每个选项，概述其运作方式、所需资源，以及一个优点和一个缺点。这展示了你均衡、创新的思维。
If the case is about falling sales, Option A might be ‘run a 20% off sale’, while Option B might be ‘add a new flavour’. For each, consider the financial cost, effect on brand image, and likelihood of success. Do not be afraid to mention drawbacks – no solution is perfect, and examiners reward honesty.
如果案例涉及销售额下降，方案A可能是 ‘举办八折促销’，方案B可能是 ‘增加新口味’。对每个方案，考虑财务成本、对品牌形象的影响以及成功的可能性。不要害怕提及缺点——没有方案是完美的，诚实反而能赢得阅卷人好感。
9. Step 6: Recommend and Justify | 第六步：推荐并论证
The final part of your answer is where you pick the best option and explain your reasoning. Link back to the key issue you identified earlier. Use phrases like ‘I recommend this because…’ or ‘The main reason for my choice is…’. Support your judgment with evidence from the case and your SWOT.
答案的最后部分要选出最佳方案并解释理由。要联系你此前识别的关键问题。使用短语如‘我推荐这个方案是因为……’或‘我作此选择的主要原因是……’。用案例中的证据和你的SWOT分析来支持判断。
A strong recommendation also considers ‘what if?’ – if the first option fails, what is Plan B? You might write: ‘If the new flavour does not sell, the business should return to the original menu to keep loyal customers.’ This shows higher‑level thinking that goes beyond the obvious.
有力的推荐还会考虑‘万一……’——如果第一方案失败，备选方案是什么？你可以写道：‘如果新口味不好卖，企业应回归原始菜单，留住忠实顾客。’这展现了超越表面的高阶思维。
10. Practical Drill: The Smoothie Stand | 实战演练：果昔小摊
Let us put it all together with a sample case. Read the following, then work through the six steps.
让我们用一个示例案例综合运用。阅读下面内容，然后用六步法分析。
Case: Zoe’s Smoothie Stand
Zoe is 13 and runs a small smoothie stand every Saturday at the local park. She sells two flavours: mango and berry. Her fixed costs (table hire, licence) are £10 per Saturday. Ingredients cost £0.80 per cup, and she sells each cup for £2.00. On a typical day she sells 25 cups. Recently, a new juice bar opened across the street selling smoothies for £1.80. Zoe’s sales have dropped to 15 cups. She is worried and has £50 in savings she could use.
案例：佐伊的果昔小摊
13岁的佐伊每周六在本地公园经营一个小果昔摊。她销售两种口味：芒果和浆果。她的固定成本（桌椅租金、许可证）是每星期六10英镑。原料成本每杯0.80英镑，她每杯售价2.00英镑。通常一天她能卖出25杯。最近，街对面新开了一家果汁吧，果昔售价1.80英镑。佐伊的销量降到了15杯。她感到担忧，并有50英镑积蓄可用。
Step 1: Read and understand
We underline key numbers: £10 fixed cost, £0.80 variable cost per unit, £2.00 selling price, 25 then 15 units, £1.80 competitor price, £50 savings.
我们划出关键数字：固定成本10英镑，单位变动成本0.80英镑，售价2.00英镑，起初25杯销量后降至15杯，竞争者售价1.80英镑，50英镑积蓄。
Step 2: Key issue
How can Zoe win back customers and stop her profit from falling? / 佐伊如何赢回顾客，阻止利润下滑？
Step 3: Business concepts
Costs, pricing, competition, profit calculation. Current profit per cup: £2.00 – £0.80 = £1.20 contribution. On 15 cups, total contribution = £18, minus £10 fixed cost = £8 profit. Before competition: 25 × £1.20 = £30 – £10 = £20 profit. She has lost £12 profit each Saturday.
成本、定价、竞争、利润计算。每杯利润：2.00 – 0.80 = 1.20英镑贡献。15杯总贡献为18英镑，减去10英镑固定成本，利润8英镑。竞争前：25 × 1.20 = 30 – 10 = 20英镑利润。她每星期六损失了12英镑利润。
Step 4: SWOT
- Strengths: Loyal customer base in the park, simple menu, no staff costs. / 优势：公园内忠实顾客群，菜单简单，无人工成本。
- Weaknesses: Higher price than rival, limited flavours, no indoor seating. / 劣势：价格高于对手，口味有限，无室内座位。
- Opportunities: Health trend, add smoothie bowls, delivery to park benches. / 机会：健康潮流，增加果昔碗，提供公园长椅递送服务。
- Threats: Competitor lower price, weather affecting outdoor sales, rising ingredient costs. / 威胁：竞争者低价，天气影响户外销售，原料成本上涨。
Step 5: Solutions
Option A: Reduce price to £1.80 to match the competition. New contribution = £1.80 – £0.80 = £1.00. If sales rise back to 25, profit = £25 – £10 = £15, still less than before but stops losses. Risk: price war. Option B: Introduce a ‘Smoothie of the Week’ using seasonal fruit and keep price at £2.00, highlighting freshness and uniqueness. This differentiates her product. May need to spend on a small sign or free taster. Uses savings.
方案A：降价至1.80英镑与竞争者持平。新贡献：1.80 – 0.80 = 1.00英镑。若销量回到25杯，利润为25 – 10 = 15英镑，仍低于从前但止住损失。风险：价格战。方案B：推出‘每周果昔’选用时令水果，维持2.00英镑售价，强调新鲜与独特。这使产品差异化。可能需要花钱做小招牌或免费试饮，动用积蓄。
Step 6: Recommendation
I recommend Option B. It avoids a price war and builds on Zoe’s strength of being a local, personal stall. The small investment in a sign and free samples is likely to attract curious customers. If sales reach 20 cups, profit = (20 × £1.20) – £10 = £14, close to original profit but with a stronger brand. Plan B: if that fails after four weeks, she can consider a loyalty card (buy 5 get 1 free) instead of permanent price cut.
我推荐方案B。它避免了价格战，并利用佐伊作为本地个体摊位的人情味优势。花小钱投入招牌和免费试饮很可能吸引好奇顾客。若销量达到20杯，利润 = (20 × 1.20) – 10 = 14英镑，接近原先利润且品牌更强势。备选计划：若四周后失败，她可考虑推出集点卡（买五送一），而非永久性降价。
11. Common Mistakes to Avoid | 常见错误须避开
Even with a good method, some pitfalls can lower your marks. Watch out for these: (1) forgetting to link solutions back to the question; (2) making claims without evidence from the text; (3) ignoring numbers when calculations are given; (4) writing too much about theory without applying it; and (5) only offering one solution.
即便方法得当，一些陷阱仍会拉低你的分数。注意以下事项：(1) 忘记将解决方案与问题挂钩；(2) 声称某观点却无文本证据；(3) 给出数字时忽略计算；(4) 长篇大论谈理论却不应用；(5) 只给出一个解决方案。
Also, always label parts of your answer clearly. If the question asks for two reasons, give exactly two – not one, not three. Use bullet points or numbered lists to keep your structure visible under exam pressure.
此外，始终清晰标注答案的各个部分。如果题目要求两个原因，就给出恰好两个——不要一个，也不要三个。在考试压力下，使用项目符号或编号列表保持结构清晰可见。
12. Practice Makes Perfect | 熟能生巧
Case study skills grow with practice. Ask your teacher for past paper cases or make up your own mini‑cases with friends. Each time, time yourself: 5 minutes to read, 10 minutes to plan, 15 minutes to write. Review your answer against the 6‑step checklist. You will be surprised how quickly you improve.
案例分析技巧在练习中成长。向老师索要往年真题案例，或和朋友自编小型案例。每次计时：5分钟阅读，10分钟规划，15分钟写作。对照六步清单检查你的答案。你会惊讶于自己进步之快。
Remember, there is rarely one right answer in business – just well‑argued ones. The more you practise thinking like a business person, the more natural decision‑making will become. Good luck with your Cambridge journey!
记住，商务中几乎没有一个绝对正确的答案——只有论证充分的答案。你越练习像商业人士般思考，做决策就会变得越自然。祝你在剑桥的学习之旅中好运！
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