📚 Core Knowledge of SQA Year 11 Accounting | SQA Year 11 会计核心知识点梳理
This revision guide covers the key topics in SQA Year 11 Accounting. It is designed to help you consolidate your understanding of fundamental accounting principles, from the accounting equation to the preparation of final accounts and the use of ratios. Each section presents core concepts in clear, exam-focused language.
本复习指南涵盖 SQA Year 11 会计的核心知识点，旨在帮助你巩固对基本会计原理的理解——从会计等式到期末账务处理以及比率分析。每个部分都采用清晰、贴合考点的语言讲解核心概念。
1. The Accounting Equation | 会计等式
The fundamental basis of all accounting is the accounting equation: Assets = Capital + Liabilities. This relationship must always hold true. Every transaction a business undertakes affects at least two elements of this equation, ensuring the balance remains intact.
所有会计工作的基础是会计等式：资产 = 资本 + 负债。这一关系必须始终成立。企业发生的每笔交易都至少影响等式中的两个要素，从而保持等式的平衡。
Assets are resources controlled by the business, such as cash, inventory, and equipment. Capital represents the owner's stake in the business, while liabilities are obligations to third parties, like trade payables and bank loans. Understanding this equation is essential for grasping double entry.
资产是企业控制的资源，如现金、存货和设备。资本代表所有者在企业中的权益，而负债是对第三方的义务，例如应付账款和银行贷款。理解这一等式是掌握复式记账法必不可少的。
2. Source Documents | 原始凭证
Source documents provide the evidence needed to record transactions. The most common are invoices, credit notes, receipts, and bank statements. An invoice is issued when a sale or purchase is made on credit, detailing the goods, quantities, and agreed price.
原始凭证提供了记录交易所需的证据。最常见的包括发票、贷项通知单、收据和银行对账单。发票在赊销或赊购时开具，列明商品、数量和约定价格。
A credit note is used when goods are returned or an overcharge occurs; it reduces the amount owed by the buyer. Receipts confirm payments received, and bank statements serve as independent records of cash movements. These documents are then used to enter data into the books of prime entry.
贷项通知单用于退货或超额收费时，它减少买方所欠金额。收据确认已收到的款项，而银行对账单则作为现金变动的独立记录。然后这些凭证被用于在原始分录簿中记录数据。
3. Double Entry Bookkeeping | 复式记账法
Double entry is the system where every transaction is recorded in at least two accounts: one debit and one credit. For each transaction, the total debits must equal the total credits. This keeps the accounting equation in balance automatically.
复式记账法是一种系统方法，每笔交易至少在两个账户中记录：一个借方和一个贷方。对于每笔交易，借方总额必须等于贷方总额。这自动保持了会计等式的平衡。
Debits increase assets and expenses, while they decrease liabilities, capital, and income. Credits do the opposite. For example, when a business buys inventory with cash, the inventory account (asset) is debited, and the cash account (asset) is credited.
借方增加资产和费用，减少负债、资本和收入。贷方则相反。例如，当企业用现金购买存货时，借记存货账户（资产），贷记现金账户（资产）。
4. Ledger Accounts and Balancing | 分类账与结平
Each asset, liability, capital, income, and expense has its own ledger account. Entries from the books of prime entry are posted to these accounts. Periodically, each account is balanced to show its net position at a given date.
每项资产、负债、资本、收入和费用都有自己的分类账户。原始分录簿中的记录会被过账到这些账户。每个账户都会定期结平，以显示其在特定日期的净额状况。
To balance an account, the totals of the debit and credit sides are compared. The difference is entered as the balance carried down (c/d) on the lighter side, and then brought down (b/d) on the opposite side for the next period. Asset and expense accounts generally have debit balances; liability, capital, and income accounts normally show credit balances.
结平账户时，比较借方和贷方两边的合计数。差额作为结转余额记入金额较小的一方，然后在下期将余额记入另一方的首行。资产和费用账户通常有借方余额；负债、资本和收入账户通常有贷方余额。
5. Trial Balance | 试算平衡表
A trial balance is a list of all ledger account balances, divided into debit and credit columns. It is prepared to check the arithmetic accuracy of the double entry records. If total debits equal total credits, the books are said to be 'in balance'.
试算平衡表是列示所有分类账户余额的表格，分为借方和贷方两栏。编制它旨在检查复式记账记录的算术准确性。如果借方总额等于贷方总额，称账簿“平衡”。
However, a balanced trial balance does not guarantee that there are no errors. For example, errors of omission, commission, principle, and compensating errors can still exist. The trial balance is a useful starting point for preparing the financial statements.
但是，试算平衡表平衡并不能保证没有错误。例如，遗漏错误、串户错误、原则性错误和抵消性错误仍可能存在。试算平衡表是编制财务报表的一个有用起点。
6. Correction of Errors | 错账更正
When errors are discovered, they must be corrected using the double entry system. Some errors are revealed by the trial balance, such as a single-sided entry, while others are not. A suspense account may be used to temporarily store a difference until the error is located.
发现错误时，必须使用复式记账法予以更正。一些错误会通过试算平衡表暴露，例如单边分录，而另一些则不会。悬念账户可用于暂时存放差额，直至找出错误。
Common errors include transposition errors (e.g. writing 54 as 45), casting errors in the day books, and posting to the wrong account. Corrections are made by journal entries, clearly stating which accounts are debited and credited, with a full narrative explaining the reason.
常见错误包括数字调换错误（如将 54 写成 45）、原始分录簿中的合计错误，以及过账到错误账户。更正时需通过日记账分录进行，明确说明借记和贷记的账户，并附上解释原因的完整叙述。
7. Income Statement of a Sole Trader | 独资经营者的利润表
s Revenue less Cost of Goods Sold = Gross Profit. Gross Profit less Operating Expenses = Net Profit.
利润表计算企业在一段期间内是盈利还是亏损。对于销售商品的独资经营者，其典型结构为：销售收入 - 销售成本 = 毛利；毛利 - 营业费用 = 净利润。
Cost of Goods Sold is calculated as: Opening Inventory + Purchases - Closing Inventory. Expenses include wages, rent, insurance, and depreciation. The final net profit figure is then added to the capital account in the statement of financial position.
销售成本的计算公式为：期初存货 + 采购 - 期末存货。费用包括工资、租金、保险费和折旧。最终的净利润数字随后会被计入财务状况表中的资本账户。
Gross Profit = Sales Revenue - Cost of Goods Sold
毛利 = 销售收入 − 销售成本
8. Statement of Financial Position | 财务状况表（资产负债表）
This statement shows the assets, liabilities, and capital of the business at a particular date. It proves the accounting equation. Assets are classified as non-current (fixed) and current; liabilities are classified as current and non-current.
该表反映企业在特定日期的资产、负债和资本状况，证明了会计等式。资产分为非流动资产（固定资产）和流动资产；负债分为流动负债和非流动负债。
Typical current assets are inventory, trade receivables, and cash at bank. Current liabilities include trade payables and bank overdraft. The working capital (current assets minus current liabilities) indicates the business's short-term financial health.
典型的流动资产包括存货、应收账款和银行存款。流动负债包括应付账款和银行透支。营运资金（流动资产减去流动负债）反映了企业的短期财务健康状况。
9. Adjustments: Prepayments and Accruals | 调整事项：预付与应付
At the year end, adjustments are needed to match income and expenses to the correct period. A prepayment is an expense paid in advance, while an accrual is an expense still owing. Both affect the income statement and the statement of financial position.
年末时需要进行调整，以便将收入和费用归属于正确的期间。预付款是预先支付的费用，而应计费用是尚欠的费用。两者都会影响利润表和财务状况表。
For example, if rent paid during the year is £10,000 but £1,000 relates to the next year, the income statement charge is £9,000, and a prepayment asset of £1,000 appears in the statement of financial position. Accruals increase expenses and create a current liability.
例如，如果当年支付的租金为 10,000 英镑，但其中 1,000 英镑属于下一年度，则利润表中的租金费用为 9,000 英镑，财务状况表中则出现 1,000 英镑的预付资产。应计费用会增大费用，并形成一项流动负债。
10. Ratio Analysis: Profitability and Liquidity | 比率分析：盈利能力与流动性
M = (Gross Profit ÷ Sales Revenue) × 100. It measures how well a business controls its production or purchasing costs.
比率有助于利益相关者评估企业业绩。盈利能力比率包括毛利率（GPM）和净利率（NPM）。GPM =（毛利 ÷ 销售收入）× 100，衡量企业控制生产或采购成本的能力。
Liquidity ratios assess short-term survival. The Current Ratio is (Current Assets) ÷ (Current Liabilities). A ratio of 2:1 is often considered safe. The Acid Test Ratio (Quick Ratio) removes inventory: (Current Assets - Inventory) ÷ Current Liabilities, giving a stricter view of immediate liquidity.
流动性比率评估短期生存能力。流动比率 = 流动资产 ÷ 流动负债。通常认为 2:1 的比率是安全的。酸性测试比率（速动比率）剔除存货：（流动资产 - 存货）÷ 流动负债，对即时流动性提供更严格的审视。
11. Budgeting | 预算编制
Budgeting involves planning future income and expenditure. A cash budget forecasts the money expected to flow in and out each month. It highlights potential cash shortages, enabling a business to arrange finance in advance.
预算编制涉及规划未来的收入和支出。现金预算预测每月预期流入和流出的资金，可凸显潜在的现金短缺，使企业能提前安排融资。
Variances arise when actual figures differ from the budget. A favourable variance means actual profit is higher or costs are lower than planned, while an adverse variance is the opposite. Management uses variance analysis to take corrective action.
当实际数字与预算不同时，就产生了差异。有利差异意味着实际利润高于计划或成本低于计划，而不利差异则相反。管理层运用差异分析来采取纠正措施。
12. Payroll Accounting | 薪酬会计
Payroll accounting deals with recording employee wages and salaries, along with deductions. Gross pay is the total earned; net pay is the amount the employee actually receives after deductions such as income tax (PAYE) and National Insurance contributions.
薪酬会计涉及记录员工工资和薪金，以及各项扣除。应得总额是赚取的总额；实发工资是员工在扣除所得税（PAYE）和国民保险缴费等之后实际收到的金额。
Employers also have liabilities, including their own National Insurance contributions and workplace pension contributions. All these must be recorded in the cash book and relevant liability accounts, and later paid to HMRC and pension providers.
雇主也有负债，包括他们自己的国民保险缴费和工作场所养老金缴费。所有这些都必须在现金簿和相关负债账户中记录，随后支付给英国税务海关总署和养老金提供者。
Published by TutorHao | Accounting Revision Series | aleveler.com
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