{
    "id": "GRW-004",
    "category": "GRW",
    "title": "每股盈利增長來源",
    "question": "EPS 上升究竟來自企業多賺錢還是股數變少？",
    "chart": "waterfall",
    "metric": "每股盈利變化（%）",
    "secondary": "盈利 / 稀釋股數變化（%）",
    "x": "EPS 變化來源",
    "y": "貢獻（%）",
    "panels": [
        "盈利貢獻",
        "股數貢獻",
        "EPS 口徑核對"
    ],
    "filters": [
        "股票 / 行業",
        "財政年度 / 季度",
        "計算口徑"
    ],
    "apis": [
        "FUND",
        "SPLIT"
    ],
    "calculation": "同口徑正盈利及股數下分解 log(EPS1/EPS0) = log(NI1/NI0) − log(S1/S0)，另列實際 EPS 與重建差異。",
    "caveat": "股份基準必須一致；Earnings.epsActual 可能為非 GAAP，不可直接與 GAAP 淨利潤對帳。；預覽數值全為合成示例，非即時行情。非美股及港股欄位、歷史深度按股票實際覆蓋。",
    "data_class": "衍生",
    "complexity": "高",
    "audience": "進階",
    "reach": 9,
    "frequency": 8,
    "decision": 10,
    "clarity": 9,
    "sample_labels": [
        "原EPS",
        "盈利增長",
        "股數變化",
        "口徑差額",
        "新EPS"
    ],
    "cadence": "新財報入庫後重算；每週檢查資料修訂",
    "category_name": "成長與財務品質",
    "score": 89.5,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/stock-etfs-fundamental-data-feeds",
        "https://eodhd.com/financial-apis/api-splits-dividends"
    ],
    "rank": 112,
    "stage": "P1",
    "svg_file": "mockups/0112-GRW-004.svg",
    "demo_fingerprint": "ee0b297da3a4559e",
    "collection": "catalogue",
    "sample_annotation": {
        "sample": true,
        "as_of": "2026-10-16",
        "notice": "Charts and tables for this report are generated, deterministic synthetic sample observations for educational layout and unit demonstration only. No provider, market data or analysis engine is called, and nothing here is a statement about real securities.",
        "notice_zh": "此報告的圖表與數據為確定性生成的合成示例數據，僅供教育及版面展示；並無連接任何資料供應商或實際分析引擎，不代表任何真實證券的表現。",
        "default_filters": {
            "symbol": "0700.HK",
            "period": "1Y",
            "benchmark": "HSI"
        },
        "filters": {
            "symbol": [
                "0700.HK",
                "0005.HK",
                "AAPL.US",
                "MSFT.US",
                "SPY.US",
                "BTC-USD.CC"
            ],
            "period": [
                "1Y",
                "3Y",
                "5Y"
            ],
            "benchmark": [
                "HSI",
                "SPX",
                "BTC"
            ]
        },
        "library": {
            "version": "2026-10-19",
            "source": "https://chatgpt.com/share/6ad67223-c610-83e8-adb2-33aaf792e584",
            "sample": true
        }
    }
}