📚 Year 9 WJEC Business: Case Study Practice | Year 9 WJEC 商务：案例分析实战演练
Case study questions make up a big part of your WJEC Year 9 Business assessment. They test not just what you know, but how well you can apply business concepts to a real-life scenario. This article will walk you through a complete case study drill, using a fictional café business, to build your confidence step by step.
案例分析题在 WJEC 九年级商务考试中占很大比重。它不仅考查你对知识的掌握，更看重你将商务概念应用到真实情境中的能力。本文将通过一家虚构的咖啡馆，带你完成一次完整的案例分析实战演练，逐步建立你的信心。
1. Understanding the Case Study | 理解案例分析
A case study is a short story about a business. Your job is to pick out the business problem, link it to the theory you have learned, and suggest sensible solutions. Always read the case twice: first for the big picture, second for details and figures.
案例分析就是一段关于某个企业的简短故事。你的任务是找出商业问题，联系所学理论，提出合理的解决建议。一定要将案例读两遍：第一遍把握全局，第二遍抓细节和数据。
Look for trigger words such as 'falling sales', 'rising costs', 'low motivation' or 'competition'. These signal the areas where you need to apply your business knowledge.
注意寻找“销售额下降”、“成本上升”、“士气低落”或“竞争加剧”等关键词。这些信号提示你需要在哪些方面运用商务知识。
2. Introducing Our Practice Business: The Daily Grind Café | 实战企业介绍：每日研磨咖啡馆
The Daily Grind is a small independent coffee shop in a busy town centre. It employs one full-time manager, three part-time baristas, and sells premium coffee, cakes and light lunches. Owner Mia has noticed that customer numbers have dropped by 15% over the last six months, while a large chain coffee shop opened two streets away. In addition, the cost of coffee beans has risen by 10%, and two experienced baristas have left for better-paid jobs elsewhere.
每日研磨咖啡馆是一家位于繁忙市中心的独立小咖啡店。店里有一位全职经理和三名兼职咖啡师，销售精品咖啡、蛋糕和简餐。店主 Mia 注意到，过去六个月客流量下降了15%，与此同时一家大型连锁咖啡店在两条街外开业。此外，咖啡豆成本上涨了10%，两名经验丰富的咖啡师已跳槽到薪酬更高的地方。
This case allows us to practise a wide range of Year 9 business topics: enterprise, marketing, operations, finance and people management. We will refer back to this scenario throughout.
这个案例可以让我们练习九年级商务的多个主题：创业、市场营销、运营、财务和人员管理。我们将贯穿全文使用这个情境。
3. Identifying Key Business Concepts | 识别关键商务概念
Before jumping to answers, list the concepts that the case touches upon. For The Daily Grind, we can see: competition, location, pricing, costs of production, customer service, employee retention and cash flow. This quick brainstorm will help you structure your response under subheadings in the exam.
在匆忙作答之前，先列出案例涉及的商务概念。对于每日研磨咖啡馆，我们可以看到：竞争、选址、定价、生产成本、客户服务、员工保留和现金流。这个快速头脑风暴能帮助你在考试中用副标题组织答案。
WJEC examiners love it when students use correct business terminology. Words like 'entrepreneur', 'variable cost', 'marketing mix' and 'productivity' will raise the quality of your analysis.
WJEC 考官非常喜欢学生使用正确的商务术语。像“企业家”、“变动成本”、“营销组合”和“生产率”这类词语会提升你答案的分析质量。
4. Applying SWOT Analysis | 应用 SWOT 分析
SWOT is a simple but powerful tool to examine a business's position. Let's build a SWOT table for The Daily Grind.
SWOT 是一种简单却强大的工具，用于审视企业的处境。我们来为每日研磨咖啡馆构建一个 SWOT 表格。
| Strengths | Weaknesses |
| Premium product quality Loyal local customer base Experienced owner-entrepreneur | High staff turnover Small marketing budget Higher bean cost affecting margin |
| Opportunities | Threats |
| Introduce a loyalty scheme Offer takeaway delivery services Host evening events like open mic | Chain coffee shop competition Rising ingredient costs Changing consumer tastes |
From this SWOT, you can already see that Mia's business has a strong product but is squeezed by external threats and internal weaknesses. Using a table like this helps you write a well-organised answer.
从这个 SWOT 分析中你已经可以看出，Mia 的生意产品优质，但受到外部威胁和内部弱点的挤压。用这样的表格有助于你写出结构清晰的答案。
5. Exploring External Factors with PESTLE | 用 PESTLE 探索外部因素
While SWOT looks internal and external, PESTLE focuses purely on the outside environment. For Year 9, you can keep it simple: Political (taxes), Economic (recession, costs), Social (health trends), Technological (online ordering), Legal (food safety laws) and Environmental (packaging waste).
SWOT 同时关注内外部，而 PESTLE 则纯粹聚焦外部环境。对于九年级，你可以简化处理：政治（税收）、经济（衰退、成本）、社会（健康潮流）、技术（在线下单）、法律（食品安全法）和环境（包装垃圾）。
For The Daily Grind, rising bean prices is an Economic factor. The chain competitor is a competitive force often included in the Economic or Social category. Health-conscious customers might switch to oat milk — a Social trend. Mia could respond by offering plant-based options and promoting her eco-friendly cups.
对于每日研磨咖啡馆，咖啡豆价格上涨是一个经济因素。连锁竞争对手是一种竞争力量，常归入经济或社会类别。注重健康的顾客可能改选燕麦奶——这是一种社会趋势。Mia 可以通过提供植物基选项和推广环保杯来应对。
6. Financial Decision-Making: Break-Even Basics | 财务决策：盈亏平衡基础
To help Mia understand how many coffees she must sell just to cover costs, we use the break-even formula. Assume monthly fixed costs are £2,000, each cup of coffee sells for £3.50, and the variable cost per cup (beans, milk, cup) is £1.20.
为了帮助 Mia 弄清需要卖出多少杯咖啡才能刚好覆盖成本，我们使用盈亏平衡公式。假设每月固定成本为 2000 英镑，每杯咖啡售价 3.50 英镑，每杯的变动成本（咖啡豆、牛奶、杯子）为 1.20 英镑。
Break-even point (units) = Fixed costs ÷ (Selling price per unit − Variable cost per unit)
盈亏平衡点（单位） = 固定成本 ÷（每单位售价 − 每单位变动成本）
Insert the numbers: £2,000 ÷ (£3.50 − £1.20) = £2,000 ÷ £ bout 30 cups a day just to break even. Knowing this helps her set realistic sales targets.
代入数字：2000 ÷ (3.50 − 1.20) = 2000 ÷ 2.30 = 869.6，大约每月 870 杯。这告诉 Mia，她每天需要卖出约 30 杯才能保本。了解这一点有助于她制定切实的销售目标。
7. Marketing Mix Decisions | 营销组合决策
The marketing mix (4Ps) helps Mia design a strategy to win back customers. Let's apply it step by step.
营销组合（4P）帮助 Mia 设计赢回客户的策略。我们一步步来应用。
Product: Could she add gluten-free brownies or seasonal drinks to attract health-conscious buyers?
产品：她能否增加无麸质布朗尼或季节限定饮品来吸引注重健康的顾客？
Price: Instead of cutting prices, she could introduce a 'meal deal' – coffee + cake for £5.00, increasing the average spend without looking desperate.
价格：与其降价，她可以推出“套餐优惠”——咖啡加蛋糕 5 英镑，从而在不显得窘迫的情况下提高客单价。
Place: The current location is still good with footfall. She might add an online pre-order system to reduce queuing and make collection quicker.
渠道：目前的位置人流量仍然不错。她可以增加在线预点单系统，减少排队，让取餐更快。
Promotion: A loyalty card ('buy 9 get the 10th free') is cheap to run and rewards regulars. Social media posts with high-quality photos of latte art cost very little but build brand love.
促销：积分卡（“买九送一”）运营成本低，还能回馈常客。配上精美拉花照片的社交媒体帖子花费极少，却能建立品牌好感。
Always explain why a marketing decision fits the business situation. WJEC examiners value a chain of reasoning over a list of ideas.
一定要解释某个营销决策为何适合该企业情境。WJEC 考官重视推理链条更甚于一串想法。
8. Operations and Quality | 运营与质量
Operations concern how the business transforms inputs (beans, milk, labour) into outputs (hot drinks, happy customers). The Daily Grind's quality suffered when experienced baristas left. New staff might produce inconsistent coffee, leading to customer complaints.
运营关注的是企业如何将投入（咖啡豆、牛奶、劳动力）转化为产出（热饮、满意的顾客）。当经验丰富的咖啡师离职后，每日研磨咖啡馆的品控就出了问题。新员工做出的咖啡可能品质不一，导致顾客投诉。
Mia could introduce a standardised recipe card for every drink and a 'mystery shopper' programme once a month. Training new staff on quality control is a fixed cost but reduces waste and returns in the long run.
Mia 可以为每款饮品引入标准化配方卡，并每月开展一次“神秘顾客”活动。培训新员工进行质量控制是一项固定成本，但长远来看能减少浪费和退货。
You might also mention lean production ideas: keeping only the necessary stock of perishable cakes to minimise waste. This links back to variable costs and break-even. The more you weave topics together, the stronger your analysis.
你还可以提及精益生产理念：易腐蛋糕只保留必要库存以最小化浪费。这又连接回变动成本和盈亏平衡。你越能把各个主题编织在一起，分析就越有力度。
9. Human Resources Challenges | 人力资源挑战
Staff retention is a clear problem here. Two baristas left for higher pay. Mia cannot easily match a chain's salary, but she can offer non-financial motivators: flexible shifts around college timetables, 'employee of the month' recognition, free lunch on shift, and a friendly, supportive atmosphere.
员工留任在此是明显问题。两位咖啡师为高薪跳槽。Mia 难以立马匹敌连锁店的薪资，但她可以提供非金钱的激励因素：围绕大学课表灵活排班、“月度最佳员工”表彰、值班时免费午餐，以及友好互助的工作氛围。
In Year 9, you learn about motivation theories. Maslow's hierarchy would suggest that after basic pay, people need belonging and esteem. A simple thank-you board where customers leave notes for baristas can boost morale at zero financial cost.
在九年级你学习了激励理论。马斯洛需求层次表明，在基本薪酬之后，人们需要归属感与尊重。一个简单的感谢板，让顾客给咖啡师留便签，就能零财务成本地提振士气。
When writing an exam answer, always tie HR suggestions back to the business goal: motivated staff provide better service, which increases customer loyalty and ultimately revenue.
在写考试答案时，务必将人力资源建议与商业目标挂钩：有干劲的员工提供更好的服务，这能增加顾客忠诚度，最终提高营业收入。
10. Evaluation and Justified Recommendations | 评估与合理建议
The final part of any case study question asks you to recommend a course of action. Don't just pick one idea; briefly compare options and justify your choice. For The Daily Grind, the most urgent issue is falling footfall. A recommendation could be to launch a loyalty scheme combined with a social media campaign, because it strengthens customer retention without needing a large budget.
任何案例分析题的最后部分都会要求你推荐一个行动方案。不要只选一个点子；简要比较不同选项并论证你的选择。对于每日研磨咖啡馆，最紧迫的问题是客流量下降。一个建议是推出积分计划并配合社交媒体营销，因为这样能增强客户黏性，而且不需要大笔预算。
Show that you have considered the drawbacks: a loyalty scheme takes time to show results and might reduce short-term revenue per cup. However, the benefit of building a regular customer base outweighs the risk. Using the phrase 'in the short term ... however in the long term ...' shows evaluative skill.
表明你已考虑了缺点：积分计划见效需要时间，且短期内可能降低每杯收入。然而，建立常客基础的好处大于风险。使用“在短期内……但从长期来看……”这样的措辞能展现评估能力。
11. Common Mistakes to Avoid | 应避免的常见错误
Mistake 1: Retelling the case study. You only earn marks for applying knowledge, not for copying the text. Use the facts, but always add a business concept or term.
错误一：复述案例内容。 你只能通过运用知识得分，而非照搬原文。运用事实，但总要加入商务概念或术语。
Mistake 2: Ignoring the command words. 'Explain' means give a reason, 'Analyse' means break down into parts and examine, 'Evaluate' means weigh up and judge. Answer exactly what is asked.
错误二：忽略指令词。 “解释”要给出原因，“分析”要拆解并审视，“评估”要权衡并作出判断。严格按题目要求作答。
Mistake 3: Writing without a structure. A paragraph that mixes up finance, marketing and HR is hard to follow. Use separate paragraphs with clear topic sentences, just like we did in the marketing mix section.
错误三：写作没有结构。 把财务、营销和人力资源混在一起的段落难以读懂。要像我们在营销组合部分做的那样，用分段和清晰的主题句。
12. Exam Technique and Timed Practice | 考试技巧与计时练习
In a typical WJEC case study question, you have about 15-20 minutes. Spend the first 3 minutes annotating the text and identifying key terms, 10 minutes writing paragraphs with applied knowledge, and the final 2-3 minutes writing a sharp evaluation. Practise this rhythm with past papers.
在典型的 WJEC 案例分析题中，你大约有 15-20 分钟。用前 3 分钟标注文本、识别关键术语，10 分钟写出包含应用知识的分段内容，最后 2-3 分钟写出有力的评估。用历年真题练习这个节奏。
Write in full sentences. Even if you are bullet-pointing a SWOT, turn each point into a mini-sentence that explains the implication. For example: 'A strength is the premium product quality, which means customers may be willing to pay slightly more, protecting profit margins.'
写完整句子。即使你在用要点列出 SWOT，也要将每一点扩展为小句子来解释其含义。例如：“一个优势是高品质的产品，这意味着顾客可能愿意略多付一些钱，这保护了利润率。”
Finally, always link back to the entrepreneur's objectives. For Mia, survival and staying independent are likely key goals, so your suggestions should help her achieve those.
最后，始终回扣到企业家的目标。对 Mia 而言，生存和保持独立很可能是关键目标，因此你的建议应当帮助她实现这些目标。
Now Try Your Own Mini Case: Bella's Bakes | 现学现用迷你案例：贝拉烘焙坊
Bella runs a small bakery from home, selling custom birthday cakes and cupcakes via Instagram. Orders have grown 50% in a year, but her small oven limits production. She is considering renting a commercial kitchen for £400 a month. Variable cost per cake is £8, and she sells cakes for £25 on average. However, she worries the move will eat into her profit and leave her with less time for family. She currently operates alone.
Bella 在家里经营一家小型烘焙坊，通过 Instagram 销售定制生日蛋糕和杯子蛋糕。一年内订单增长了50%，但她的小烤箱限制了产量。她正在考虑以每月 400 英镑租用一个商用厨房。每个蛋糕的变动成本是 8 英镑，平均售价为 25 英镑。然而她担心此举会侵蚀利润并减少与家人相处的时间。目前她独自经营。
Your tasks: (1) Calculate the new monthly break-even point if she rents the kitchen. (2) Identify two non-financial factors she should consider. (3) Using SWOT or PESTLE, recommend whether she should expand or not. Write a short evaluative paragraph.
你的任务：(1) 如果她租下厨房，计算新的每月盈亏平衡点。(2) 指出她应考虑的两个非财务因素。(3) 运用 SWOT 或 PESTLE，建议她是否应该扩大经营。写一段简短的评估段落。
Practising a fresh case like this helps you transfer skills to any scenario WJEC throws at you. Good luck!
练习这样一个全新案例能帮助你将分析技巧迁移到 WJEC 可能给出的任何情境中。祝你好运！
Published by TutorHao | Business Revision Series | aleveler.com
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