{
    "id": "ETF-037",
    "category": "ETF",
    "title": "ETF 收入與存續期取捨",
    "question": "為追求較高債券收益，要承擔多少利率敏感度？",
    "chart": "scatter",
    "metric": "到期收益率（%）",
    "secondary": "有效存續期（年）",
    "x": "有效存續期（年）",
    "y": "到期收益率（%）",
    "panels": [
        "收益與存續期散點",
        "基金類別分組",
        "資料日期與缺漏"
    ],
    "filters": [
        "基金類型",
        "比較基準",
        "顯示幣別"
    ],
    "apis": [
        "FUND"
    ],
    "calculation": "從 Fixed_Income 中取得同期 YieldToMaturity 與 EffectiveDuration，以基金類別分色。",
    "caveat": "到期收益率不等於 ETF 保證回報；不能用單一 CreditQuality 欄位畫信用評級分布。",
    "data_class": "衍生",
    "complexity": "低",
    "audience": "進階",
    "reach": 7,
    "frequency": 5,
    "decision": 7,
    "clarity": 8,
    "sample_labels": [
        "短債",
        "國債",
        "公司債",
        "綜合債"
    ],
    "cadence": "每週核對／基金資料更新時",
    "sample_note": "僅用於合成視覺示意，並非真實行情或投資成果。",
    "category_name": "ETF與基金",
    "score": 65.0,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/stock-etfs-fundamental-data-feeds"
    ],
    "rank": 734,
    "stage": "P3",
    "svg_file": "mockups/0734-ETF-037.svg",
    "demo_fingerprint": "4af249c66929bda5",
    "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
        }
    }
}