{
    "id": "single_bonds-08",
    "category": "single_bonds",
    "category_name": "單隻政府債／企業債",
    "title": "個券歷史價格與殖利率",
    "question": "個券歷史價格與殖利率",
    "chart": "line",
    "metric": "個券歷史價格與殖利率",
    "secondary": "雙面折線",
    "x": "觀察期／樣本",
    "y": "示例數值",
    "panels": [
        "個券歷史價格與殖利率",
        "雙面折線",
        "資料明細"
    ],
    "filters": [
        "標的／市場",
        "分析區間",
        "基準／參數"
    ],
    "apis": [],
    "calculation": "先逐券驗證可用回應、價格為clean或dirty、時間戳及volume定義，再畫序列。",
    "caveat": "本次只有舊公告證據；不承諾現行原生全券price feed，也不把分析snapshot拼成補回歷史。",
    "inputs": "legacy US bond日price/yield/volume，或另購供應商正式歷史字段",
    "extra_inputs": "有效token對指定ISIN的coverage／字段實測；必要時外部交易／估值價格歷史",
    "data_class": "缺資料",
    "complexity": "先補資料",
    "rank": 8,
    "stage": "P2",
    "collection": "product",
    "source_urls": [
        "https://eodhd.com/financial-apis-blog/us-corporate-bonds-fundamentals-and-historical-api",
        "https://eodhd.com/lp/fundamental-data-api",
        "https://eodhd.com/financial-academy/fundamental-analysis-examples/automate-your-discounted-cash-flow-model-in-python"
    ],
    "requires_user_input": false,
    "requires_extra_plan": true,
    "cadence": "示例資料",
    "sample_labels": [
        "2019",
        "2020",
        "2021",
        "2022",
        "2023",
        "2024"
    ],
    "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
        }
    }
}