The connection mechanism连接机制的直接答案
Financial statements connect through changes in balance-sheet accounts. Net income is a period flow that normally enters retained earnings, adjusted for dividends and other equity movements. Noncash expenses such as depreciation reduce income, are added back in an indirect operating-cash reconciliation, and increase accumulated depreciation. Changes in receivables, inventory, and operating liabilities bridge accrual profit to cash. Capital expenditure changes PP&E and investing cash; borrowing and repayment change debt and financing cash. Finally, operating + investing + financing cash flows, plus any disclosed exchange or scope effects, must reconcile opening cash to closing cash.
三张财务报表通过资产负债表账户的变动连接。净利润是期间流量，通常进入留存收益，并由股利及其他权益变动调整；折旧等非现金费用减少利润，在间接法经营现金调节中加回，同时增加累计折旧。应收款、存货和经营性负债的变动把权责利润桥接到现金；资本开支同时改变 PP&E 与投资现金，借款和还本同时改变债务与融资现金。最后，经营、投资、融资现金流加上已披露的汇率或范围影响，必须把期初现金调节到期末现金。
Build the connection as a roll-forward ledger把连接建立成滚动台账
Opening balance + increases − decreases ± other disclosed effects = closing balance. The signs depend on the account and the direction of the cash-flow bridge. Write the balance roll-forward first; translate it into a cash-flow sign only afterward.
可重复使用的等式期初余额 + 增加 − 减少 ± 其他已披露影响 = 期末余额。符号取决于账户性质及现金调节方向。先写余额滚动，再把变动翻译成现金流符号，不能反过来凭印象套正负号。
Use one column for opening balance, separate columns for each identified movement, and one column for closing balance. Every movement must carry a source locator and a status: reported, calculated, assumed, or unresolved. “Change in receivables” is a calculation from two balance-sheet dates; “cash collected from customers” may require a separate disclosure or assumptions. Do not label a derived amount as reported merely because the inputs were reported.
台账设置一列期初余额，为每项已识别变动设置独立列，再设置一列期末余额。每项变动都要附来源位置和状态：已披露、已计算、已假设或尚未解决。“应收款变动”是由两个资产负债表日期计算而来；“向客户收取的现金”则可能需要额外披露或假设。输入数字来自报表，并不代表推导结果也是公司直接披露。
- Align the legal entity, consolidation scope, period endpoints, currency, units, and restatement basis across every source page.
- Copy opening and closing balance-sheet amounts without changing signs or net/gross presentation.
- Insert only movements supported by the income statement, cash flow statement, equity statement, or notes.
- Calculate the residual. A nonzero residual is a question for the filing, not an amount to hide in “other.”
- 先对齐所有来源页面的法律主体、合并范围、期间端点、币种、单位与重述基础。
- 原样抄录资产负债表期初和期末金额，不擅自改变正负号或净额/总额列报。
- 只加入利润表、现金流量表、权益变动表或附注能够支持的变动。
- 计算剩余差额。非零差额是需要回到披露解决的问题，不能悄悄塞入“其他”。
Six ledgers carry most of the connection work六本台账承担主要勾稽工作
| Ledger | Period movement | Where it appears | Core check |
|---|---|---|---|
| Retained earnings | Net income, dividends, prior-period adjustments, other identified items | Income statement; equity statement; balance sheet | Opening retained earnings + net income − dividends ± other = closing retained earnings |
| Accumulated depreciation / PP&E | Depreciation, additions, disposals, impairment, translation | Income; operating-cash reconciliation; investing cash; PP&E note | Opening gross PP&E + additions − cost disposed ± other = closing gross PP&E; track accumulated depreciation separately |
| Operating assets | Receivable and inventory increases or decreases | Balance sheet; operating-cash reconciliation; notes | Under the indirect method, an increase normally subtracts from operating cash, subject to noncash and scope effects |
| Operating liabilities | Payable and accrued-liability increases or decreases | Balance sheet; operating-cash reconciliation; notes | An increase normally adds to operating cash, again excluding acquisition, reclassification, or noncash effects |
| Debt | Cash borrowings, repayments, noncash additions, fair-value or exchange effects | Balance sheet; financing cash; debt note | Opening debt + cash borrowings − cash repayments ± noncash effects = closing debt |
| Cash | Operating, investing, financing, exchange, and scope effects | Cash flow statement; balance sheet; cash note | Opening cash + disclosed net changes = closing cash under the same cash definition |
| 台账 | 本期变动 | 出现位置 | 核心核对 |
|---|---|---|---|
| 留存收益 | 净利润、股利、前期调整及其他已识别项目 | 利润表、权益变动表、资产负债表 | 期初留存收益 + 净利润 − 股利 ± 其他 = 期末留存收益 |
| 累计折旧 / PP&E | 折旧、增加、处置、减值、折算 | 利润表、经营现金调节、投资现金、PP&E 附注 | 期初 PP&E 原值 + 新增 − 处置原值 ± 其他 = 期末原值；累计折旧另行滚动 |
| 经营性资产 | 应收款与存货增加或减少 | 资产负债表、经营现金调节、附注 | 间接法下，经营性资产增加通常从经营现金中扣除，但需排除非现金与范围影响 |
| 经营性负债 | 应付款与应计负债增加或减少 | 资产负债表、经营现金调节、附注 | 经营性负债增加通常加入经营现金，同样需排除收购、重分类与非现金影响 |
| 债务 | 现金借款、还本、非现金增加、公允价值或汇率影响 | 资产负债表、融资现金、债务附注 | 期初债务 + 现金借款 − 现金还本 ± 非现金影响 = 期末债务 |
| 现金 | 经营、投资、融资、汇率与范围影响 | 现金流量表、资产负债表、现金附注 | 采用同一现金定义时，期初现金 + 已披露净变动 = 期末现金 |
“Normally” matters in the working-account sign rules. A receivable can change because of a business combination, sale, write-off, foreign-currency translation, or reclassification rather than current-period customer cash. The cash-flow reconciliation may also group several accounts. Use the note and acquisition or disposal disclosures before forcing the raw balance change to equal the cash-flow adjustment.
经营性账户符号规则中的“通常”非常重要。应收款变化可能来自企业合并、出售、核销、外币折算或重分类，而不只是本期客户现金。现金流调节还可能合并多个账户。必须先检查附注及收购、处置披露，再判断原始余额变动是否应当等于现金流调整。
Set up a complete bottler case before linking it先建立完整灌装商案例，再开始连接
Orchard Press Bottling is a fictional juice bottler. All amounts are invented U.S. dollar millions for the year ended December 31, 20X5. There are no acquisitions, disposals, leases, impairments, stock issues, foreign-currency effects, restricted cash, noncash financing, or other comprehensive income. PP&E uses a simplified cost roll-forward; dividends are paid in cash. These assumptions make each link visible and do not describe a real security.
教学范围与简化假设Orchard Press Bottling 是虚构果汁灌装商。所有数字均为教学虚构，单位为百万美元，期间为截至 20X5 年 12 月 31 日的年度。案例没有收购、处置、租赁、减值、发行股票、外币影响、受限现金、非现金融资或其他综合收益；PP&E 采用简化成本滚动，股利以现金支付。上述假设只为清晰展示连接，不描述任何真实证券。
| Income statement for 20X5 | Amount | Status |
|---|---|---|
| Revenue | $90 | Illustrative reported fact |
| Cost of goods sold | −$58 | Illustrative reported fact |
| Operating expense excluding depreciation | −$16 | Illustrative reported fact |
| Depreciation expense | −$4 | Illustrative reported fact |
| Operating income | $12 | Calculation: $90 − $58 − $16 − $4 |
| Interest and tax expense | −$5 | Illustrative reported fact |
| Net income | $7 | Calculation: $12 − $5 |
| 20X5 年利润表 | 金额 | 状态 |
|---|---|---|
| 收入 | 9,000 万 | 案例已列示事实 |
| 销售成本 | −5,800 万 | 案例已列示事实 |
| 不含折旧的营业费用 | −1,600 万 | 案例已列示事实 |
| 折旧费用 | −400 万 | 案例已列示事实 |
| 营业利润 | 1,200 万 | 计算：9,000 − 5,800 − 1,600 − 400 |
| 利息与税费 | −500 万 | 案例已列示事实 |
| 净利润 | 700 万 | 计算：1,200 − 500 |
| Selected balance | Opening | Closing |
|---|---|---|
| Cash | $8 | $4 |
| Receivables | $12 | $15 |
| Inventory | $10 | $14 |
| Gross PP&E | $40 | $51 |
| Accumulated depreciation | −$10 | −$14 |
| Payables | $9 | $12 |
| Other operating liabilities | $5 | $4 |
| Debt | $20 | $23 |
| Common stock | $10 | $10 |
| Retained earnings | $16 | $21 |
| 选定余额 | 期初 | 期末 |
|---|---|---|
| 现金 | 800 万 | 400 万 |
| 应收款 | 1,200 万 | 1,500 万 |
| 存货 | 1,000 万 | 1,400 万 |
| PP&E 原值 | 4,000 万 | 5,100 万 |
| 累计折旧 | −1,000 万 | −1,400 万 |
| 应付款 | 900 万 | 1,200 万 |
| 其他经营性负债 | 500 万 | 400 万 |
| 债务 | 2,000 万 | 2,300 万 |
| 普通股本 | 1,000 万 | 1,000 万 |
| 留存收益 | 1,600 万 | 2,100 万 |
Run every movement through the connection book把每项变动放入连接账本
| Connection | Reproducible roll-forward | Statement effect |
|---|---|---|
| Net income to retained earnings | $16 opening + $7 net income − $2 dividends = $21 closing | Income supplies $7; equity movement removes $2; balance sheet holds $21 |
| Depreciation in three places | $10 opening accumulated depreciation + $4 expense = $14 closing | Income expense −$4; indirect operating cash add-back +$4; PP&E contra-asset grows $4 |
| Gross PP&E and capex | $40 opening gross PP&E + $11 cash additions = $51 closing | Investing cash −$11; balance sheet gross PP&E +$11 |
| Receivables | $15 closing − $12 opening = $3 increase | Balance-sheet asset +$3; indirect operating cash adjustment −$3 |
| Inventory | $14 closing − $10 opening = $4 increase | Balance-sheet asset +$4; indirect operating cash adjustment −$4 |
| Operating liabilities | Payables +$3; other operating liabilities −$1 | Indirect operating cash adjustments +$3 and −$1 |
| Debt | $20 opening + $8 borrowing − $5 repayment = $23 closing | Financing cash +$8 and −$5; balance-sheet debt +$3 |
| Cash | $8 opening + $6 operating − $11 investing + $1 financing = $4 closing | Cash-flow total −$4 equals balance-sheet cash change |
| 连接项目 | 可复算滚动 | 报表影响 |
|---|---|---|
| 净利润连接留存收益 | 期初 1,600 万 + 净利润 700 万 − 股利 200 万 = 期末 2,100 万 | 利润表提供 700 万；权益变动扣除 200 万；资产负债表保存 2,100 万 |
| 折旧的三处表现 | 期初累计折旧 1,000 万 + 本期费用 400 万 = 期末 1,400 万 | 利润费用 −400 万；间接法经营现金加回 +400 万；PP&E 抵减项增加 400 万 |
| PP&E 原值与资本开支 | 期初原值 4,000 万 + 现金新增 1,100 万 = 期末 5,100 万 | 投资现金 −1,100 万；资产负债表 PP&E 原值 +1,100 万 |
| 应收款 | 期末 1,500 万 − 期初 1,200 万 = 增加 300 万 | 资产负债表资产 +300 万；间接法经营现金调整 −300 万 |
| 存货 | 期末 1,400 万 − 期初 1,000 万 = 增加 400 万 | 资产负债表资产 +400 万；间接法经营现金调整 −400 万 |
| 经营性负债 | 应付款增加 300 万；其他经营性负债减少 100 万 | 间接法经营现金调整分别为 +300 万与 −100 万 |
| 债务 | 期初 2,000 万 + 借款 800 万 − 还本 500 万 = 期末 2,300 万 | 融资现金 +800 万与 −500 万；资产负债表债务净增 300 万 |
| 现金 | 期初 800 万 + 经营 600 万 − 投资 1,100 万 + 融资 100 万 = 期末 400 万 | 现金流净额 −400 万等于资产负债表现金变动 |
Operating cash closes independently: $7 net income + $4 depreciation − $3 receivables increase − $4 inventory increase + $3 payables increase − $1 other-liability decrease = $6. Financing cash also closes: $8 borrowing − $5 repayment − $2 dividends = $1. Net PP&E is $51 gross − $14 accumulated depreciation = $37; it also rolls from $30 opening net PP&E + $11 additions − $4 depreciation = $37. Each equality reaches the same endpoint by a different supported path.
经营现金可以独立闭合：净利润 700 万 + 折旧 400 万 − 应收增加 300 万 − 存货增加 400 万 + 应付增加 300 万 − 其他负债减少 100 万 = 600 万。融资现金也可闭合：借款 800 万 − 还本 500 万 − 股利 200 万 = 100 万。PP&E 净额为原值 5,100 万 − 累计折旧 1,400 万 = 3,700 万；另一条路径同样得到：期初净额 3,000 万 + 新增 1,100 万 − 折旧 400 万 = 3,700 万。每项等式通过不同但有来源支持的路径到达同一终点。
Close cash, equity, and the balance sheet last最后闭合现金、权益与资产负债表
The final checksum uses full balance-sheet totals, not selected rows alone. Orchard’s opening assets are cash $8 + receivables $12 + inventory $10 + net PP&E $30 = $60. Opening claims are payables $9 + other liabilities $5 + debt $20 + common stock $10 + retained earnings $16 = $60. Closing assets are $4 + $15 + $14 + $37 = $70; closing claims are $12 + $4 + $23 + $10 + $21 = $70. Both dates satisfy assets = liabilities + equity.
最终校验必须使用完整资产负债表合计，不能只看零散项目。Orchard 期初资产为现金 800 万 + 应收 1,200 万 + 存货 1,000 万 + PP&E 净额 3,000 万 = 6,000 万；期初索取权为应付 900 万 + 其他负债 500 万 + 债务 2,000 万 + 普通股本 1,000 万 + 留存收益 1,600 万 = 6,000 万。期末资产为 400 + 1,500 + 1,400 + 3,700 = 7,000 万；期末索取权为 1,200 + 400 + 2,300 + 1,000 + 2,100 = 7,000 万。两个日期都满足资产 = 负债 + 权益。
The period lines, opening balances, closing balances, cash-flow categories, borrowing, repayment, capex, and dividend are inputs to the fictional ledger.
案例已列示期间项目、期初期末余额、现金流类别、借款、还本、资本开支与股利，都是虚构台账的输入。
Account changes, subtotals, operating-cash bridge, net PP&E, and both balance-sheet equalities are arithmetic derived from those inputs.
已计算账户变动、小计、经营现金桥、PP&E 净额及两个资产负债恒等式，都是由输入推导的算术结果。
No omitted scope, exchange, acquisition, disposal, impairment, lease, noncash, or comprehensive-income movements affect the rolls.
已假设假设没有被省略的范围、汇率、收购、处置、减值、租赁、非现金或综合收益变动影响滚动。
The book proves internal arithmetic under stated assumptions. It does not prove that accounting estimates are sound, cash is unrestricted, or the business is attractive.
解释与限制账本只证明在声明假设下算术内部一致，不证明会计估计可靠、现金不受限，也不证明企业具有吸引力。
When the roll-forward fails, debug in this order滚动不平时，按这个顺序排错
- Basis first: recheck entity, consolidated versus parent-only scope, fiscal endpoints, currency, thousands versus millions, rounding, restatements, and discontinued operations.
- Definition next: confirm whether cash includes restricted cash, debt includes leases or commercial paper, PP&E is gross or net, and working accounts match the cash-flow grouping.
- Noncash movements next: search notes for acquisitions, disposals, new leases, stock compensation, debt conversion, capitalized interest, impairments, write-offs, and assets acquired without cash.
- Other comprehensive and translation effects next: inspect the equity statement and relevant notes for items that bypass net income or change balances without operating cash.
- Then recalculate signs: increases in operating assets are usually cash deductions under the indirect method; increases in operating liabilities are usually additions. Repayment is not interest expense, and capex is not depreciation.
- Only after those checks, preserve the unexplained residual with its amount and source rows. Do not manufacture an offsetting entry to make the workbook green.
- 先查基础：重新核对主体、合并或母公司范围、财政期间端点、币种、千或百万单位、舍入、重述与终止经营。
- 再查定义：确认现金是否含受限现金，债务是否含租赁或商业票据，PP&E 是原值还是净额，以及经营性账户是否匹配现金流量表分组。
- 随后查非现金变动：在附注搜索收购、处置、新租赁、股份支付、债务转换、资本化利息、减值、核销及不涉及现金的资产取得。
- 再查其他综合收益与折算：检查权益变动表和相关附注，寻找绕过净利润或不产生经营现金却改变余额的项目。
- 然后重算符号：间接法下经营性资产增加通常扣减现金，经营性负债增加通常增加现金。还本不是利息费用，资本开支也不是折旧。
- 完成这些检查后仍有差额，就保留其金额与来源行作为未解释项。不能为了让工作表变绿而编造抵销分录。
Two errors can offset. A forced residual can make cash close while debt or equity remains misclassified. Require an original-document locator for every material movement and review each roll independently before trusting the final checksum.
模型平衡仍可能是错的两个错误可能互相抵销；强塞剩余差额也可能让现金表面闭合，却把债务或权益分错。每项重大变动都应有原始文件定位，并逐本独立复核台账，最后才信任总校验。
This page stops at mechanical connection and diagnostic reconciliation. It does not judge business quality, forecast the next period, compare every statement line, or reconstruct journal entries for each transaction. Those tasks require additional evidence after the ledger is internally coherent.
本页止于机械连接与诊断性调节，不评价企业质量、不预测下一期间、不逐行比较所有报表项目，也不为每笔交易重建会计分录。只有连接账本内部一致后，才能用额外证据开展这些任务。
Use uploaded filings to build traceable roll-forwards用上传披露建立可追溯滚动台账
Upload one complete annual or interim reporting package containing comparative balance sheets, income and cash flow statements, the equity statement, accounting policies, and the notes for PP&E, debt, cash, acquisitions, leases, and equity. State the entity, period endpoints, currency, units, framework, audit status, and restatement basis. Ask Stock Explained to extract opening balance, each named movement, closing balance, statement or note title, page locator, and evidence status into separate ledgers.
Ask for a residual on every roll and for independent checks of retained earnings, accumulated depreciation, gross and net PP&E, operating cash, debt, financing cash, and closing cash. Then open each locator in the uploaded original, confirm signs and labels, and recompute every formula. Check whether grouped cash-flow adjustments use the same account scope as the balance sheet. If an unexplained difference remains, preserve it and request the missing note; never accept an invented “other” movement merely because it balances.
上传同一套完整年度或中期报告，包括比较资产负债表、利润表、现金流量表、权益变动表、会计政策，以及 PP&E、债务、现金、收购、租赁与权益附注。声明主体、期间端点、币种、单位、框架、审计状态和重述基础。要求 Stock Explained 把期初余额、每项已命名变动、期末余额、报表或附注标题、页码与证据状态提取到独立台账。
要求每本台账计算剩余差额，并独立核对留存收益、累计折旧、PP&E 原值与净额、经营现金、债务、融资现金和期末现金。随后打开上传原件中的每个定位，确认符号与标签并重算全部公式；检查现金流分组合计是否与资产负债表账户范围一致。若仍有未解释差额，就保留差额并索取缺失附注；不能因为某个虚构“其他”能让表平衡就接受它。
Upload the full reporting package, extract movements with exact locators, compute every residual, and verify each material link against the original statements and notes.
上传完整报告文件包，按准确位置提取变动，计算每项剩余差额，并在原始报表和附注中核验每条重大连接。
Open Stock Explained打开“一眼看懂这只股票”Questions that appear after the first reconciliation第一次勾稽后常出现的问题
No. Dividends reduce retained earnings, while prior-period adjustments and other framework-specific movements may also affect it. Use the statement of equity and notes: opening retained earnings + net income − dividends ± identified other movements should reach the closing balance.
净利润是否总等于留存收益增加额？不是。股利会减少留存收益，前期调整和框架特定的其他变动也可能影响它。应使用权益变动表与附注：期初留存收益 + 净利润 − 股利 ± 已识别其他变动，才应到达期末余额。
The indirect method starts with accrual profit, where depreciation already reduced income, then removes its noncash effect for the current period by adding it back. Cash paid to acquire the asset is ordinarily shown separately in investing activities. Adding depreciation back does not claim that using the asset is free.
折旧是真实成本，为什么经营现金还要加回？间接法从已经扣除折旧的权责利润开始，再通过加回消除它对本期现金的非现金影响。购置资产时支付的现金通常另列于投资活动。加回折旧并不表示使用资产没有经济成本。
The balance can change through acquisitions, disposals, write-offs, foreign exchange, reclassification, or a different account grouping. The cash-flow adjustment may exclude those noncash or out-of-scope effects. Reconcile the detailed note before treating the difference as an error.
为什么应收款余额变动可能不等于现金流调整？余额可能因收购、处置、核销、汇率、重分类或不同账户分组而变化；现金流调整可能排除这些非现金或范围外影响。应先调节详细附注，再把差异认定为错误。
Usually not. Net PP&E also changes through depreciation, disposals, impairment, acquisitions, leases, transfers, and currency effects. Build gross PP&E and accumulated depreciation rolls separately when disclosure permits; compare cash capex with additions only after removing noncash additions and other scope differences.
资本开支是否应当等于 PP&E 净额的变动？通常不等。PP&E 净额还受折旧、处置、减值、收购、租赁、转入转出与汇率影响。披露允许时，应分别滚动 PP&E 原值和累计折旧；只有排除非现金新增及其他范围差异后，才比较现金资本开支与资产新增。
First align cash definitions and periods, then check restricted cash, exchange-rate effects, discontinued operations, acquisitions, disposals, and rounding. Confirm that the statement’s operating, investing, and financing totals were copied with their printed signs. Keep any remaining residual visible with source references instead of forcing a plug.
现金仍然无法勾稽时怎么办？先对齐现金定义与期间，再检查受限现金、汇率影响、终止经营、收购、处置与舍入；确认经营、投资和融资合计按报表原有符号抄录。剩余差额应带来源位置保持可见，不能强行加入平衡项。
Primary sources behind the connection mechanics连接机制所依据的一手来源
The sources support financial-statement articulation, element definitions, cash-flow presentation and classification, and PP&E accounting principles. Exact presentation and classification can differ by framework and fact pattern. A real reconciliation must use the entity’s complete current statements, equity statement, policies, and notes; none of these sources validates fictional Orchard.
This connection book is educational and is not accounting, audit, legal, or individualized investment advice. Arithmetic closure does not establish faithful estimates, detect fraud, prove liquidity, value a business, or make a security suitable. Unresolved material differences may require a qualified accounting or audit professional.
以上来源支持财务报表衔接、财务要素定义、现金流列报与分类以及 PP&E 会计原则。具体列报和分类可能因框架与事实模式不同。真实勾稽必须使用主体完整的当前报表、权益变动表、政策及附注；这些来源都不验证虚构 Orchard。
本连接账本仅供学习，不构成会计、审计、法律或个性化投资建议。算术闭合不能证明估计可靠、发现舞弊、确认流动性、评估企业价值或判定证券适合性。重大差额无法解决时，可能需要具备资质的会计或审计专业人士。
- SEC — Beginners’ Guide to Financial Statements
- FASB — Concepts Statement No. 8, Chapter 4: Elements of Financial Statements
- FASB — Concepts Statement No. 8, Chapter 7: Presentation
- FASB — ASU 2016-15, Statement of Cash Flows
- IFRS Foundation — IAS 7 Statement of Cash Flows
- IFRS Foundation — IAS 16 Property, Plant and Equipment