{
    "id": "GLB-002",
    "category": "GLB",
    "title": "全球股市共同起點比較",
    "question": "選定期間哪些市場的價格表現較強？",
    "chart": "line",
    "metric": "標準化價格指數（100）",
    "secondary": "期間價格回報（%）",
    "x": "共同觀察日期",
    "y": "標準化價格指數（100）",
    "panels": [
        "共同起點曲線",
        "期末回報排行",
        "幣別與日曆"
    ],
    "filters": [
        "市場組合",
        "共同期間",
        "基準幣別"
    ],
    "apis": [
        "EOD",
        "FX",
        "EXCHANGE"
    ],
    "calculation": "選同為價格指數的各市場，以共同起點重定100；本幣模式與統一基準幣模式分開。",
    "caveat": "休市不當成零回報觀察；如果改用調整後 ETF 代理，須把圖名和回報口徑相應更改。；先核對交易所／商品代碼覆蓋，並對齊交易日、時區及幣別。",
    "data_class": "衍生",
    "complexity": "低",
    "audience": "大眾",
    "reach": 10,
    "frequency": 9,
    "decision": 9,
    "clarity": 10,
    "sample_labels": [
        "起點",
        "第一階段",
        "第二階段",
        "期末"
    ],
    "cadence": "每交易日收市後",
    "sample_note": "僅用於合成視覺示意，並非真實行情或投資成果。",
    "category_name": "全球市場與跨市場比較",
    "score": 94.5,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/api-for-historical-data-and-volumes",
        "https://eodhd.com/financial-apis/list-supported-forex-currencies",
        "https://eodhd.com/financial-apis/exchanges-api-list-of-tickers-and-trading-hours"
    ],
    "rank": 47,
    "stage": "P0",
    "svg_file": "mockups/0047-GLB-002.svg",
    "demo_fingerprint": "139731db7e9c0943",
    "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
        }
    }
}