{
    "id": "EVT-006",
    "category": "EVT",
    "title": "IPO申報至上市週期",
    "question": "可得新股從首次申報至上市經歷多久？",
    "chart": "range",
    "metric": "filing_date至首交易日（日）",
    "secondary": "修訂日與首交易日驗證狀態",
    "x": "新上市公司",
    "y": "filing_date至首交易日（日）",
    "panels": [
        "主圖：filing_date至首交易日（日），依新上市公司排列",
        "輔圖：修訂日與首交易日驗證狀態",
        "明細：IPO申報至上市週期的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "股票／上市市場",
        "事件日期與狀態",
        "已上市驗證及有效申報日"
    ],
    "apis": [
        "CALENDAR",
        "EOD",
        "EXCHANGE"
    ],
    "calculation": "以有效filing_date與已確認start_date計間隔，再以首日價格核實已上市而非僅Expected。",
    "caveat": "filing_date可缺失或非最早監管接觸日；不能當法定審批時間或各市場效率排名。 未來事件可修訂；按事件及文件去重；內部人資料限有 SEC Form 4 覆蓋的美股。",
    "data_class": "衍生",
    "complexity": "中",
    "audience": "專業",
    "reach": 4,
    "frequency": 5,
    "decision": 5,
    "clarity": 8,
    "sample_labels": [
        "短週期",
        "一般週期",
        "較長週期",
        "尚未上市",
        "申報日缺失"
    ],
    "cadence": "日更；公告修訂時刷新",
    "category_name": "公司事件與內部人",
    "score": 49.5,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/calendar-upcoming-earnings-ipos-and-splits",
        "https://eodhd.com/financial-apis/api-for-historical-data-and-volumes",
        "https://eodhd.com/financial-apis/exchanges-api-list-of-tickers-and-trading-hours"
    ],
    "rank": 945,
    "stage": "P4",
    "svg_file": "mockups/0945-EVT-006.svg",
    "demo_fingerprint": "446f0a35ad00bb9a",
    "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
        }
    }
}