📚 Year 10 WJEC Business: Case Study Practical Drills | 英国WJEC商务：案例分析实战演练
In the WJEC GCSE Business exam, approximately 50% of the marks come from questions based on a pre‑released or unseen case study. Success depends not only on knowing the theory but on applying it accurately to the specific business scenario. This article provides a step‑by‑step practical drill to help you master case study analysis. We will use real‑world techniques and then walk through a full worked example so you can see exactly how to structure your answers for top marks.
在WJEC GCSE商务考试中，约50%的分值来自基于预发布或陌生案例的题目。要想成功，你不仅需要牢记理论，更要能准确地将知识应用到具体的商业情景中。本文提供一套循序渐进的实战演练，帮助你掌握案例分析技巧。我们将采用真实商业中的分析方法，并完整演示一个案例的解答过程，让你清楚地看到如何组织答案才能拿到高分。
1. Introduction to Case Studies in WJEC Business | 介绍WJEC商务的案例分析
A WJEC business case study is a short description of a fictional or real business, often accompanied by data on costs, revenues, competitors or market trends. You are expected to read the material, pick out the key facts and then answer questions that require both knowledge and application. Practising with case studies builds the skill of 'application', which moves your answers from simple description to insightful analysis.
WJEC商务案例是一段描述虚构或真实企业的短文，通常附有成本、收入、竞争对手或市场趋势等数据。你需要阅读材料，提取关键事实，然后回答既要求知识又要求应用的题目。通过案例分析练习，你可以培养“应用”技能，让答案从简单的描述上升为有深度的分析。
Common topics featured in Year 10 case studies include business ownership, aims and objectives, marketing, finance, operations and human resources. The exam will test your ability to link several topics together within one scenario, so never treat each section of the syllabus in isolation.
10年级案例常见的主题包括企业所有权、目标与宗旨、市场营销、财务、运营和人力资源。考试会考查你在同一情景中联系多个主题的能力，因此永远不要孤立地学习每个知识点。
2. The Importance of Context | 情境的重要性
Context means the particular circumstances of the business: its size, ownership, industry, age and the economic environment. Before you write anything, underline the context clues. Is it a sole trader running a village shop or a multinational fast‑food chain? A decision that is wise for a multinational may be disastrous for a small start‑up. Context determines everything from available finance to acceptable marketing methods.
情境指的是企业所处的具体环境：规模、所有权形式、所在行业、成立年限以及经济环境。在动笔之前，请先圈出情境线索。它是一家经营乡村小店的个体户，还是一家跨国快餐连锁企业？对跨国公司明智的决策，对一家小型初创公司可能是灾难性的。从可用资金到适合的营销手段，情境影响着每一个方面。
For instance, if the case study mentions the business employs only three people and operates in a single location, recommending an expensive national advertising campaign would be unrealistic. Always ask yourself: does my advice fit the scale and resources of this business?
例如，如果案例提到该企业只有三名员工且只有一个经营地点，那么建议它开展昂贵的全国广告宣传活动就是不切实际的。要始终问自己：我的建议是否符合这家企业的规模和资源？
3. Step 1: Identify the Business and Its Objectives | 第一步：识别企业及其目标
Read the case study carefully and list the basic facts: legal structure (sole trader, partnership, private limited company), main product or service, and the aims stated or implied. Common aims include survival, profit maximisation, growth, increasing market share or providing a service. If the case study mentions the business has just started, survival is likely the top priority.
仔细阅读案例，列出基本事实：法律结构（个体经营、合伙、私人有限公司）、主要产品或服务，以及明确写出或隐含的目标。常见的目标包括生存、利润最大化、增长、提高市场份额或提供服务。如果案例提到企业刚成立，那么生存很可能是头等大事。
Also note the ownership implications. A private limited company might have access to shareholders' funds but a sole trader relies solely on personal savings and bank loans. These differences will guide your later recommendations on finance and growth.
还要注意所有权带来的影响。私人有限公司可能通过股东融资，而个体经营者则只能依赖个人储蓄和银行贷款。这些差异将引导你在后面关于财务和增长的建议。
4. Step 2: Analyse Key Information – SWOT Analysis | 第二步：分析关键信息 – SWOT分析
A quick SWOT (Strengths, Weaknesses, Opportunities, Threats) is the backbone of any good case study answer. Strengths and weaknesses are internal factors (skills, location, brand) while opportunities and threats are external (competitors, technology, economic changes). Build a simple table in your mind or on paper before you start writing your answer.
快速的SWOT分析（优势、劣势、机会、威胁）是任何出色案例分析答案的支柱。优势与劣势属于内部因素（技能、地理位置、品牌），机会和威胁则来自外部（竞争对手、技术、经济变化）。在动笔前，先在脑海或草稿纸上列出简单的SWOT框架。
| Internal - Strengths | Internal - Weaknesses |
|---|---|
| Skilled staff, strong reputation | Limited finance, small marketing budget |
| External - Opportunities | External - Threats |
| Growing demand for eco‑friendly products | New competitor entering the market |
Using SWOT helps you generate balanced points. For instance, a weakness such as 'small marketing budget' can be linked to an opportunity like 'social media advertising' to show how the business might overcome its limitation without spending heavily.
利用SWOT可以帮助你提出均衡的观点。例如，将“营销预算少”这样的劣势与“社交媒体广告”这样的机会联系起来，可以展示企业如何在不大量花费资金的情况下克服自身限制。
5. Step 3: Apply Business Knowledge – Finance | 第三步：运用商务知识 – 财务
Finance questions in case studies often ask you to calculate profit, break‑even point or profit margin, and then interpret the result. Even if you are not directly asked for a calculation, using financial terms will strengthen your answer. Basic formulas you must know include:
案例分析中的财务问题经常要求计算利润、盈亏平衡点或利润率，然后解释结果。即使题目没有直接要求计算，使用财务术语也能让你的答案更有力。你必须掌握的基本公式包括：
Gross Profit = Revenue – Cost of Sales
毛利率 = 营业收入 – 销售成本
Net Profit = Gross Profit – Expenses
净利润 = 毛利 – 费用
Gross Profit Margin = (Gross Profit ÷ Revenue) × 100
毛利率 = (毛利 ÷ 营业收入) × 100
Always state what the number means for the business. A rising gross profit margin could suggest better cost control or stronger pricing power, while a falling margin might signal rising raw material costs.
一定要说明这些数字对企业意味着什么。毛利率上升可能意味着成本控制更好或定价能力增强，而毛利率下降则可能预示着原材料成本上涨。
6. Step 4: Consider Stakeholders | 第四步：考虑利益相关者
Stakeholders are any individuals or groups that have an interest in the business’s activities. In a case study, look for mentions of owners, employees, customers, suppliers, the local community and the government. A good analysis shows how a decision affects different stakeholders and highlights possible conflicts.
利益相关者是指对企业活动拥有利益的任何个人或群体。在案例中，要留意去发现所有者、员工、顾客、供应商、当地社区和政府等信息。一个好的分析应当展示一项决策如何影响不同的利益相关者，并指出潜在的冲突。
Owners may want to maximise profit; employees may want higher wages – a clear conflict.
所有者可能希望利润最大化；员工可能希望提高工资——这是一个明显的冲突。
Customers want low prices and high quality; suppliers prefer higher selling prices.
顾客希望低价格和高质量；供应商则希望更高的售价。
The local community may support job creation but worry about pollution or traffic.
当地社区可能支持创造就业，但担心污染或交通问题。
When writing your answer, always name specific stakeholder groups mentioned in the case and say whether they are satisfied or harmed by the proposal. This will demonstrate high‑level evaluation.
在撰写答案时，一定要说出案例中提到的具体利益相关者群体，并说明他们是因该提案而满意还是受损。这将展现出高水平的评价能力。
7. Step 5: Evaluate Marketing Strategies | 第五步：评估营销策略
Marketing decisions are frequently tested. You must be ready to discuss the marketing mix (the 4Ps: Product, Price, Place, Promotion) using evidence from the case. If the business targets teenagers, for example, social media promotion (Place/Promotion) is likely to be more effective than newspaper adverts.
营销决策是经常考查的内容。你必须能够利用案例中的证据讨论营销组合（4P：产品、价格、渠道、促销）。例如，如果目标客户是青少年，社交媒体促销（渠道/促销）很可能比报纸广告更有效。
Do not simply list the 4Ps; evaluate how they fit together. A premium price makes sense only if the product quality and packaging (Product) match that image, and if it is sold through exclusive retailers (Place).
不要只简单地罗列4P，而要对它们如何组合在一起进行评价。只有产品质量和包装与高端形象相匹配，并且通过独家零售商（渠道）销售时，高价才有意义。
Also consider whether market research was used. If the case mentions the business did not carry out research, you could point out that launching a product without understanding customer needs is risky.
还要考虑是否进行了市场调研。如果案例提到该企业没有开展调研，你可以指出，在不了解客户需求的情况下推出产品是有风险的。
8. Step 6: Discuss Operations and Human Resources | 第六步：讨论运营与人力资源
Operations management covers how the business produces its goods or services, including location, suppliers, quality control and technology. Human resources involves recruitment, training, motivation and retention of staff.
运营管理涵盖企业如何生产产品或提供服务，包括选址、供应商、质量控制和技术。人力资源则涉及招聘、培训、员工激励和留任。
If the case study mentions customer complaints about late deliveries, you might identify an operations problem in the supply chain and recommend a new supplier or better stock control. If it mentions high staff turnover, discuss the possible lack of motivation and suggest non‑financial rewards such as flexible working or employee of the month schemes.
如果案例提到顾客投诉送货延迟，你可以指出供应链中存在运营问题，并建议更换供应商或改善库存控制。如果案例提到员工流失率高，可以讨论可能缺乏激励的问题，并建议实施弹性工作制或月度优秀员工等非经济奖励措施。
Link operations and HR to costs: training is an expense but it can reduce mistakes and waste, ultimately saving money. This shows you can think about business decisions holistically.
将运营和人力资源与成本联系起来：培训是一项开支，但它可以减少错误和浪费，最终节省成本。这表明你可以全面地思考商业决策。
9. Step 7: Make a Justified Recommendation | 第七步：提出合理的建议
Almost every WJEC case study question ends with a 'recommend' or 'justify' question such as 'Recommend whether the business should expand' or 'Justify which option the business should choose.' Here you must offer a clear decision based on the evidence, not just a personal opinion.
几乎每个WJEC案例题都会以“建议”或“说明理由”的问题结尾，例如“建议该企业是否应该扩张”或“说明企业应选择哪个方案并给出理由”。你必须基于证据提出明确的决策，而不是只表达个人观点。
A strong recommendation will:
State the choice clearly in the first sentence.
在第一句话中明确陈述选择。
Give at least two arguments in favour, backed by case facts.
至少给出两个赞成理由，并用案例中的事实加以支撑。
Mention one or two risks or drawbacks to show balance.
提及一两个风险或缺点，以体现平衡性。
Explain why the chosen option is better than the alternative, referring to the business's objectives.
解释为何所选方案优于替代方案，并联系企业目标。
End your recommendation with a forward‑looking sentence, for example: 'If the expansion is managed carefully, X Ltd could achieve a 15% market share within three years, which supports its objective of growth.'
用一句前瞻性的话结束你的建议，例如：“如果扩张管理得当，X有限公司可以在三年内实现15%的市场份额，这与其增长目标相符。”
10. Case Study Walkthrough: "GreenBrew Coffee" | 案例分析展示："GreenBrew Coffee"
Let's apply the seven steps to a realistic case. GreenBrew Coffee is a private limited company owned by two friends. It operates one café in Cardiff, employing 5 part‑time staff. Sales have grown slowly but one owner wants to open a second shop in Bristol, while the other prefers to expand the current café with an outdoor terrace. Annual revenue is £120,000; gross profit £78,000; net profit £18,000.
让我们将七步法应用到一个真实的案例中。GreenBrew Coffee是一家由两位朋友共同拥有的私人有限公司。它在加的夫经营着一家咖啡馆，雇有5名兼职员工。销售增长缓慢，一位老板想布里斯托再开一家店，而另一位则希望扩建现在的咖啡馆，增设户外露台。年营业收入12万英镑；毛利7.8万英镑；净利润1.8万英镑。
Step 1: Identification. GreenBrew is a private limited company in the café industry. Its implied objective is growth – but the owners disagree on the direction. Step 2: SWOT. Strengths: loyal local customers (high gross margin of 65%), experienced owners. Weaknesses: net profit margin is only 15%, limited finance – just £18,000 annual profit to reinvest. Opportunities: Bristol is a busy city with students; terrace can attract more tourists. Threats: competition from large chains, rising costs.
第一步：识别。GreenBrew是一家咖啡馆行业的私人有限公司。其隐含目标为增长——但所有者对方向有分歧。第二步：SWOT。优势：忠实的本地顾客（65%的高毛利率）、经验丰富的所有者。劣势：净利润率仅15%，可用资金有限——仅有1.8万英镑年利润可用于再投资。机会：布里斯托是繁忙都市，拥有大量学生；露台可以吸引更多游客。威胁：来自大型连锁店的竞争、成本上升。
Step 3: Finance. With only £18,000 net profit, opening a second shop would require a bank loan or new shareholder funds. This increases financial risk. The terrace conversion might cost £8,000 – affordable from retained profit. Step 4: Stakeholders. Employees might prefer a terrace (no need to relocate), but a second shop could offer promotion opportunities. Customers want the same quality; stretching resources across two sites may harm service. The bank will see a second shop as riskier.
第三步：财务。净利润仅1.8万英镑，开第二家店需要银行贷款或新股东资金，这增加了财务风险。露台改造可能耗资8000英镑，可从留存利润中支付。第四步：利益相关者。员工可能更喜欢露台（无需搬迁），但开新店可能带来晋升机会。顾客希望保持相同品质；资源分散到两个店铺可能会损害服务。银行会认为开第二家店风险更大。
Step 5: Marketing. A terrace could be promoted as a 'green haven' using Instagram; the existing customer base is already engaged. A Bristol shop would require a full local marketing campaign. Step 6: Operations. A single site with a terrace is easier to manage. Two sites create logistics challenges for fresh food supply. HR: more part‑time staff would be needed for Bristol, requiring recruitment and training.
第五步：营销。可以将露台打造成“绿色避风港”并通过Instagram推广；现有顾客群已高度参与。布里斯托的门店则需要一整套本地营销活动。第六步：运营。单一地点加露台更容易管理。两个地点会给新鲜食品供应链带来物流挑战。人力资源：布里斯托店需要更多兼职员工，涉及招聘和培训。
Step 7: Recommendation. Given GreenBrew's limited finance and the considerable risk of borrowing, expanding the current café with a terrace is the safer option. It protects the already‑high gross profit margin, keeps costs manageable and satisfies existing customers. If the terrace succeeds and increases net profit above £30,000, the owners could then revisit the Bristol expansion with stronger finances.
第七步：建议。考虑到GreenBrew资金有限以及借贷的相当大风险，通过增设露台来扩建现有咖啡馆是更安全的选择。它能保护已经很高的毛利率，保持成本可控，并满足现有顾客。如果露台项目成功，将净利润提升至3万英镑以上，所有者便可在财务更稳健时再重新考虑布里斯托的扩张。
11. Common Pitfalls and How to Avoid Them | 常见错误及避免方法
Many students lose marks by simply retelling the case study without adding any business theory. Do not copy out large chunks of text; instead, select only the data needed to support your point. Another common error is ignoring the command word. 'Explain' requires you to give reasons, while 'evaluate' expects a balanced judgement with a conclusion.
许多学生失分是因为仅仅复述案例内容，而没有添加任何商业理论。不要大段抄袭文本；相反，只选取支持你观点的必要数据。另一个常见错误是忽视指令词。“解释”要求你给出原因，而“评价”则期望你做出均衡的判断并得出结论。
Avoid writing too broadly. Instead of saying 'the business should use more promotion', specify 'the business could use targeted Instagram ads aimed at 18‑25 year olds, which is a low‑cost method matching its tight budget'. Specific application always scores higher.
避免写得过于宽泛。与其说“企业应加强促销”，不如说“企业可以使用面向18‑25岁群体的精准Instagram广告，这是一种低成本的营销方式，与其紧张的预算相匹配”。具体的应用总是能拿更高分。
12. Final Tips for Exam Success | 考试成功的最后提示
Practise with a timer. Allocate roughly one minute per mark. For a 6‑mark case study question, spend about 3‑4 minutes analysing and planning, then 6‑7 minutes writing. Always leave time to proofread for obvious errors. Use the case study text as your evidence bank; everything you write should be traceable back to something in the case.
计时练习。大致按照每分钟1分的节奏分配时间。一道6分的案例题，花3‑4分钟分析和规划，再用6‑7分钟书写。始终留出时间检查明显的错误。把案例文本当作你的证据库；你所写的每一点都应能从案例中找到依据。
Finally, think like a consultant. You are being asked to help the business solve a problem. Stay objective, consider the numbers, and never ignore the human side of the business. If you consistently apply the seven steps outlined above, you will produce balanced, well‑justified answers that stand out.
最后，像商业顾问一样思考。别人要求你帮助企业解决问题。保持客观，考虑数据，永远不要忽视企业中人的因素。如果你能持续运用以上七个步骤，就能写出均衡、论证充分、令人印象深刻的答案。
Published by TutorHao | Business Revision Series | aleveler.com
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