以下为本文档的中文说明analyzing-financial-statements 是由 Anthropic 开发的财务比率计算与分析技能专注于从财务报表数据中计算关键财务指标并用于投资分析。该技能提供了一个全面的财务比率分析框架用于评估公司业绩、盈利能力、流动性和估值水平。其核心用途是帮助投资分析师、财务顾问和企业管理者快速从原始的财务数据中提取有意义的洞察将枯燥的数字转化为可执行的商业判断。该技能的核心特点包括全面的比率体系——覆盖六大类财务指标盈利比率ROE、ROA、毛利率、营业利润率、净利润率、流动性比率流动比率、速动比率、现金比率、杠杆比率负债权益比、利息覆盖倍数、偿债覆盖率、效率比率总资产周转率、存货周转率、应收账款周转率、估值比率市盈率 P/E、市净率 P/B、市销率 P/S、企业价值倍数 EV/EBITDA、PEG 比率以及每股指标每股收益、每股账面价值、每股股息。智能输入解析——支持多种数据输入格式包括 CSV、JSON、文本描述和 Excel 文件能灵活适应不同的数据来源。结果解读——在计算比率的同时提供行业基准对比当数据可用时、多期趋势分析和专业解读帮助用户理解数字背后的含义。内置脚本引擎——包含专门的 Python 脚本calculate_ratios.py 和 interpret_ratios.py作为核心计算引擎和解读引擎。使用场景包括股票投资前的财务尽职调查、企业并购中的目标公司评估、财务课程教学中的案例分析与实操训练、以及企业内部的财务健康自检。该技能明确其边界需要准确的财务数据作为输入行业基准为通用指导某些比率可能不适用于特定行业且历史数据不代表未来表现。Financial Ratio Calculator SkillThis skill provides comprehensive financial ratio analysis for evaluating company performance, profitability, liquidity, and valuation.CapabilitiesCalculate and interpret:Profitability Ratios: ROE, ROA, Gross Margin, Operating Margin, Net MarginLiquidity Ratios: Current Ratio, Quick Ratio, Cash RatioLeverage Ratios: Debt-to-Equity, Interest Coverage, Debt Service CoverageEfficiency Ratios: Asset Turnover, Inventory Turnover, Receivables TurnoverValuation Ratios: P/E, P/B, P/S, EV/EBITDA, PEGPer-Share Metrics: EPS, Book Value per Share, Dividend per ShareHow to UseInput Data: Provide financial statement data (income statement, balance sheet, cash flow)Select Ratios: Specify which ratios to calculate or use “all” for comprehensive analysisInterpretation: The skill will calculate ratios and provide industry-standard interpretationsInput FormatFinancial data can be provided as:CSV with financial line itemsJSON with structured financial statementsText description of key financial figuresExcel files with financial statementsOutput FormatResults include:Calculated ratios with valuesIndustry benchmark comparisons (when available)Trend analysis (if multiple periods provided)Interpretation and insightsExcel report with formatted resultsExample Usage“Calculate key financial ratios for this company based on the attached financial statements”“What’s the P/E ratio if the stock price is $50 and annual earnings are $2.50 per share?”“Analyze the liquidity position using the balance sheet data”Scriptscalculate_ratios.py: Main calculation engine for all financial ratiosinterpret_ratios.py: Provides interpretation and benchmarkingBest PracticesAlways validate data completeness before calculationsHandle missing values appropriately (use industry averages or exclude)Consider industry context when interpreting ratiosInclude period comparisons for trend analysisFlag unusual or concerning ratiosLimitationsRequires accurate financial dataIndustry benchmarks are general guidelinesSome ratios may not apply to all industriesHistorical data doesn’t guarantee future performance