{
    "id": "ERN-038",
    "category": "ERN",
    "title": "業績日程擁擠度",
    "question": "市場資訊負荷集中在哪幾天？",
    "chart": "bar",
    "metric": "同日已排期公司（家）",
    "secondary": "行業數與大型股比例",
    "x": "公告日",
    "y": "同日已排期公司（家）",
    "panels": [
        "主圖：同日已排期公司（家），依公告日排列",
        "輔圖：行業數與大型股比例",
        "明細：業績日程擁擠度的資料列、觀測日期與缺值狀態"
    ],
    "filters": [
        "市場／行業",
        "財政季度／公告日期",
        "市值門檻"
    ],
    "apis": [
        "CALENDAR",
        "FUND"
    ],
    "calculation": "對固定市場股票池按公告日計公司數及行業數，標示超過自身歷史高分位日。",
    "caveat": "全市場日曆覆蓋不均；高擁擠不等於較高價格風險。 報告日與財政期末分開；缺失預估不可當零；歷史預估不等於完整當時可得資料。",
    "data_class": "衍生",
    "complexity": "中",
    "audience": "進階",
    "reach": 6,
    "frequency": 6,
    "decision": 6,
    "clarity": 9,
    "sample_labels": [
        "低擁擠",
        "一般",
        "偏高",
        "極高"
    ],
    "cadence": "日更；業績公布後重新整理",
    "category_name": "業績與預期",
    "score": 63.0,
    "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/stock-etfs-fundamental-data-feeds"
    ],
    "rank": 769,
    "stage": "P3",
    "svg_file": "mockups/0769-ERN-038.svg",
    "demo_fingerprint": "6ba07991213f6366",
    "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
        }
    }
}