{
    "id": "OPT-034",
    "category": "OPT",
    "title": "期權報價陳舊清單",
    "question": "哪些合約的最後成交或買賣報價已過時？",
    "chart": "table",
    "metric": "距有效報價時間（小時／日）",
    "secondary": "tradetime、bid_date、ask_date",
    "x": "合約",
    "y": "距有效報價時間（小時／日）",
    "panels": [
        "主圖：距有效報價時間（小時／日），依合約排列",
        "輔圖：tradetime、bid_date、ask_date",
        "明細：期權報價陳舊清單的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "美股標的與報價日",
        "到期日與行權價",
        "最大可接受年齡"
    ],
    "apis": [
        "OPTIONS"
    ],
    "calculation": "比較快照日期與最後成交及雙邊報價時間，分為成交陳舊、單邊缺失和跨日。",
    "caveat": "最後成交舊不代表bid/ask也舊；應分開顯示。 Marketplace 額外方案；僅美股日終快照，不含逐筆買賣方向或券商庫存；先驗證合約乘數。",
    "data_class": "額外方案",
    "complexity": "中",
    "audience": "專業",
    "reach": 5,
    "frequency": 6,
    "decision": 7,
    "clarity": 9,
    "sample_labels": [
        "當日成交",
        "跨日成交",
        "買方報價舊",
        "賣方報價舊",
        "缺價"
    ],
    "cadence": "美股收市後日更",
    "category_name": "美股期權",
    "score": 62.0,
    "requires_user_input": false,
    "requires_extra_plan": true,
    "source_urls": [
        "https://eodhd.com/marketplace/unicornbay/options"
    ],
    "rank": 781,
    "stage": "P3",
    "svg_file": "mockups/0781-OPT-034.svg",
    "demo_fingerprint": "34bb06c91a9f4b76",
    "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
        }
    }
}