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创建、改进和评估自定义技能,把专业流程转化为可重复使用的 AI 能力。
china-comps-analysis【数据与研究】Comparable company analysis for A-share equities. Adapts the original comps-analysis skill for Chinese market data sources, A-share trading multiples, and domestic peer selection. Triggers on "A股可比公司", "可比分析", "comps China", "peer comparison A-share", "可比公司分析", or "trading comps [industry]".
独立 GitHub 快照 · 自动分类 · 以原作者文档为准
Build A股可比公司分析 — peer group multiples comparison adapted for the Chinese equity market.
wind-mcp(需 WIND_API_KEY 密钥,以 ak_ 开头)get_quote(ticker) → Current multiples (PE, PB, PS)
get_financials(ticker, "income") → Revenue, net income for calculations
get_financials(ticker, "balance") → Book value, debt
get_industry_stocks(industry="白酒") → Industry peers
Peer selection criteria:
| Criterion | China Context |
|---|---|
| Industry | Same 东方财富 industry category |
| Market cap | ±3x of subject company |
| Revenue | ±2x of subject company |
| Growth | Similar revenue growth profile |
| Profitability | Comparable margins |
| Business model | Same/related business model |
| Geography | China-focused (A-share only) |
| Listing status | All A-share (include 北交所 if relevant) |
Typical peer count: 8-15 companies
Data to collect for each peer:
| Data Item | Source | Notes |
|---|---|---|
| Current price | AkShare | |
| Market cap | Calculated | Shares outstanding × price |
| Revenue (LTM) | AkShare financials | |
| Net income (LTM) | AkShare financials | |
| EPS ( diluted ) | AkShare | |
| Book value | Balance sheet | |
| EBITDA | Calculate | Net income + tax + interest + D&A |
| EV | Calculate | Market cap + net debt |
Standard multiples:
| Multiple | Formula | Typical Range (A-share) |
|---|---|---|
| P/E (动态) | Price / 预测EPS | 10-50x |
| P/E (TTM) | Price / TTM EPS | 10-50x |
| P/E (静态) | Price / 上年EPS | 10-50x |
| PB | Price / 每股净资产 | 1-10x |
| PS | EV / Revenue | 1-10x |
| EV/EBITDA | EV / EBITDA | 5-20x |
| PEG | P/E / Growth | 0.5-2.0 |
| 股息率 | Dividend / Price | 0-5% |
| ROE | Net income / Equity | 5-30% |
Multiples calculation notes:
Standard comps table:
| Company | Ticker | Market Cap (亿) | P/E (TTM) | P/B | P/S | EV/EBITDA | Revenue Growth | Net Margin | ROE |
|---|---|---|---|---|---|---|---|---|---|
| Subject | X.Xx | X.X | X.X | X.X | X% | X% | X% | ||
| Peer 1 | X.Xx | X.X | X.X | X.X | X% | X% | X% | ||
| Peer 2 | X.Xx | X.X | X.X | X.X | X% | X% | X% | ||
| Peer 3 | X.Xx | X.X | X.X | X.X | X% | X% | X% | ||
| ... | |||||||||
| Median | X.Xx | X.X | X.X | X.X | X% | X% | X% | ||
| Mean | X.Xx | X.X | X.X | X.X | X% | X% | X% |
Outlier analysis:
| Company | P/E | vs Median | Reason for Premium/Discount |
|---|---|---|---|
| ±X% | Growth, margin, quality, sentiment |
Common reasons for A-share premium/discount:
Derive valuation range:
| Method | Low | Mid | High | Rationale |
|---|---|---|---|---|
| P/E | Xx | Xx | Xx | Based on peer range |
| P/B | Xx | Xx | Xx | Based on peer range |
| P/S | Xx | Xx | Xx | Based on peer range |
| EV/EBITDA | Xx | Xx | Xx | Based on peer range |
Implied price range:
Valuation summary:
可比公司估值结论
当前股价: ¥XX
目标价区间: ¥XX - ¥XX
当前估值水平: [Premium/Discount] vs peers
关键结论:
1. 相对估值: 较同业 [低/中/高]
2. 主要驱动: [Growth / Margin / Quality]
3. 估值折价/溢价原因: [Explanation]
投资建议: [Buy / Hold / Sell]
| Issue | Impact | Mitigation |
|---|---|---|
| 盈利波动大 | TTM earnings volatile | Use 3Y average |
| 一次性损益 | Distorts P/E | Use 扣非净利润 for P/E |
| 亏损公司 | Negative P/E meaningless | Use P/S or EV/EBITDA |
| 新股次新股 | Limited history | Use 静态市盈率 cautiously |
| ST股票 | Distressed | Exclude from peer set |
| Factor | Typical Premium |
|---|---|
| 消费龙头 (Consumer leader) | +20-50% |
| 科技/创新 (Tech/innovation) | +30-100% |
| 医药 (Pharma) | +15-40% |
| 国企 (SOE) | -10 to -30% |
| 高股息 (High dividend) | -5 to +10% |
| 北向资金重仓 | +5-20% |
Common categories for peer selection:
Before delivering:
Data Source Mode Switch: Set env var
IFIND_DATA_SOURCE_MODEto control data source preference.
ifind-only(strict): Use iFind only, error if unavailableifind-fallback(default): iFind preferred, fallback to AkShareakshare-only: Skip iFind, use AkShare onlywind-only: Wind only, error if unavailablewind-fallback: Wind first, fallback to iFind → AkShare