{
    "id": "single_bonds-12",
    "category": "single_bonds",
    "category_name": "單隻政府債／企業債",
    "title": "個券OAS／CDS信用利差",
    "question": "個券OAS／CDS信用利差",
    "chart": "line",
    "metric": "個券OAS／CDS信用利差",
    "secondary": "利差期限曲線",
    "x": "觀察期／樣本",
    "y": "示例數值",
    "panels": [
        "個券OAS／CDS信用利差",
        "利差期限曲線",
        "資料明細"
    ],
    "filters": [
        "標的／市場",
        "分析區間",
        "基準／參數"
    ],
    "apis": [
        "CREDIT",
        "PRAAMS_BOND",
        "PRAAMS_BANK"
    ],
    "calculation": "有模型才能估OAS；CDS必須使用相應reference entity與tenor的資料。",
    "caveat": "原生HQM是群體曲線；Damodaran sovereign CDS是年度國家快照；兩者不能冒充個券每日OAS或企業CDS。",
    "inputs": "完整bond cashflows／call schedule、price、discount curve、模型或個名CDS報價",
    "extra_inputs": "現金流與選擇權模型、可驗證估值價；或另購個名CDS feed",
    "data_class": "缺資料",
    "complexity": "先補資料",
    "rank": 12,
    "stage": "P2",
    "collection": "product",
    "source_urls": [
        "https://eodhd.com/financial-apis/credit-and-sovereign-risk-data-api",
        "https://eodhistoricaldata.github.io/EODHD-openapi/redoc.html"
    ],
    "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
        }
    }
}