{
    "id": "MKT-002",
    "category": "MKT",
    "title": "互動K線與成交量",
    "question": "價格如何在每個交易日形成高低與收市？",
    "chart": "candle",
    "metric": "OHLC（報價幣）",
    "secondary": "對照基準回報（%）",
    "x": "交易日／觀察期",
    "y": "OHLC（報價幣）",
    "panels": [
        "股價走勢",
        "每日成交量",
        "關鍵行情欄位"
    ],
    "filters": [
        "標的／市場",
        "分析區間",
        "基準／參數"
    ],
    "apis": [
        "EOD",
        "SPLIT"
    ],
    "calculation": "每日OHLC繪燭身與影線，成交量用獨立副圖；切換拆股調整時整套OHLC一致。",
    "caveat": "同一截止日與同一調整口徑才可比較；示例數值為合成資料。",
    "data_class": "直接",
    "complexity": "低",
    "audience": "大眾",
    "reach": 10,
    "frequency": 10,
    "decision": 10,
    "clarity": 10,
    "sample_labels": [
        "T−5",
        "T−4",
        "T−3",
        "T−2",
        "T−1",
        "T"
    ],
    "cadence": "每日／事件觸發",
    "category_name": "行情與價格表現",
    "score": 100.0,
    "requires_user_input": false,
    "requires_extra_plan": false,
    "source_urls": [
        "https://eodhd.com/financial-apis/api-for-historical-data-and-volumes",
        "https://eodhd.com/financial-apis/api-splits-dividends"
    ],
    "rank": 4,
    "stage": "P0",
    "svg_file": "mockups/0004-MKT-002.svg",
    "demo_fingerprint": "44bc0db6385f8ae1",
    "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
        }
    }
}