{
    "id": "EVT-047",
    "category": "EVT",
    "title": "公司行動修訂日誌",
    "question": "已儲存事件的金額、日期或比率被改動了嗎？",
    "chart": "table",
    "metric": "新增／修訂事件（項）",
    "secondary": "前值、後值與首次看見時間",
    "x": "抓取日期",
    "y": "新增／修訂事件（項）",
    "panels": [
        "主圖：新增／修訂事件（項），依抓取日期排列",
        "輔圖：前值、後值與首次看見時間",
        "明細：公司行動修訂日誌的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "股票／上市市場",
        "事件日期與狀態",
        "版本範圍與事件類型"
    ],
    "apis": [
        "DIV",
        "SPLIT",
        "CALENDAR"
    ],
    "calculation": "對原始回應版本化，用公司、事件日期及類型匹配，記錄日期移動、金額更正和刪除候選。",
    "caveat": "匹配鍵本身可隨日期改變；缺席一輪回應不直接當取消。 未來事件可修訂；按事件及文件去重；內部人資料限有 SEC Form 4 覆蓋的美股。",
    "data_class": "衍生",
    "complexity": "高",
    "audience": "專業",
    "reach": 4,
    "frequency": 5,
    "decision": 6,
    "clarity": 9,
    "sample_labels": [
        "事件新增",
        "日期修訂",
        "金額修訂",
        "比率修訂",
        "待確認刪除"
    ],
    "cadence": "日更；公告修訂時刷新",
    "category_name": "公司事件與內部人",
    "score": 53.0,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/api-splits-dividends",
        "https://eodhd.com/financial-apis/calendar-upcoming-earnings-ipos-and-splits"
    ],
    "rank": 912,
    "stage": "P4",
    "svg_file": "mockups/0912-EVT-047.svg",
    "demo_fingerprint": "e67b065531db12c1",
    "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
        }
    }
}