{
    "id": "NEW-020",
    "category": "NEW",
    "title": "事件多來源覆核表",
    "question": "重要消息有多少不同來源提供支持？",
    "chart": "table",
    "metric": "來源域名數（個）",
    "secondary": "最早報道與相互矛盾描述",
    "x": "故事群",
    "y": "來源域名數（個）",
    "panels": [
        "主圖：來源域名數（個），依故事群排列",
        "輔圖：最早報道與相互矛盾描述",
        "明細：事件多來源覆核表的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "股票／主題",
        "文章日期與來源域名",
        "最低獨立域名數"
    ],
    "apis": [
        "NEWS"
    ],
    "calculation": "聚合同一故事的 links，列每個來源的可追溯短摘要及不一致數值。",
    "caveat": "多來源可同出一稿；自動抽取數值需核實單位和引述。 僅涵蓋供應商收錄文章；分數是文本情緒，並非所有投資者的立場。",
    "data_class": "衍生",
    "complexity": "高",
    "audience": "進階",
    "reach": 7,
    "frequency": 7,
    "decision": 7,
    "clarity": 9,
    "sample_labels": [
        "單一來源",
        "多來源一致",
        "多來源有分歧",
        "需要更新"
    ],
    "cadence": "新聞入庫時更新；情緒彙總日更",
    "category_name": "新聞與情緒",
    "score": 72.0,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/stock-market-financial-news-api"
    ],
    "rank": 546,
    "stage": "P3",
    "svg_file": "mockups/0546-NEW-020.svg",
    "demo_fingerprint": "a6dd70ffbf2b57b1",
    "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
        }
    }
}