{
  "date": "2026-08-07",
  "data_time": "2026-08-07T17:32:28+08:00",
  "version": "morning_data-v1.3",
  "market": {
    "twse": {
      "close": 44225.91,
      "change": -170.79,
      "change_pct": -0.38,
      "volume_billion_twd": 8508.15,
      "volume_unit": "億元",
      "date": "2026-08-07"
    },
    "tpex": {
      "close": 384.19,
      "change": -7.18,
      "change_pct": -1.83,
      "volume_billion_twd": 2060.44,
      "volume_unit": "億元",
      "date": "2026-08-07"
    }
  },
  "three_investors": {
    "twse": {
      "foreign": {
        "buy": 3043.08,
        "sell": 3450.24,
        "net": -407.16
      },
      "investment_trust": {
        "buy": 142.98,
        "sell": 168.58,
        "net": -25.6
      },
      "dealer": {
        "buy": 342.81,
        "sell": 352.49,
        "net": -9.68
      },
      "total_net": -442.44,
      "unit": "億元",
      "date": "2026-08-07"
    },
    "tpex": null
  },
  "top_foreign_movers": {
    "buy_top10": [
      {
        "code": "2618",
        "name": "長榮航",
        "net_shares": 22000373,
        "net_value_million": null
      },
      {
        "code": "1216",
        "name": "統一",
        "net_shares": 20335509,
        "net_value_million": null
      },
      {
        "code": "3231",
        "name": "緯創",
        "net_shares": 17158210,
        "net_value_million": null
      },
      {
        "code": "2887",
        "name": "台新新光金",
        "net_shares": 14196618,
        "net_value_million": null
      },
      {
        "code": "1402",
        "name": "遠東新",
        "net_shares": 14004021,
        "net_value_million": null
      },
      {
        "code": "2409",
        "name": "友達",
        "net_shares": 13144500,
        "net_value_million": null
      },
      {
        "code": "2002",
        "name": "中鋼",
        "net_shares": 12050525,
        "net_value_million": null
      },
      {
        "code": "8112",
        "name": "至上",
        "net_shares": 8478001,
        "net_value_million": null
      },
      {
        "code": "2867",
        "name": "三商壽",
        "net_shares": 6380713,
        "net_value_million": null
      },
      {
        "code": "2891",
        "name": "中信金",
        "net_shares": 6209635,
        "net_value_million": null
      }
    ],
    "sell_top10": [
      {
        "code": "3481",
        "name": "群創",
        "net_shares": -51201712,
        "net_value_million": null
      },
      {
        "code": "2344",
        "name": "華邦電",
        "net_shares": -43331455,
        "net_value_million": null
      },
      {
        "code": "2303",
        "name": "聯電",
        "net_shares": -23200666,
        "net_value_million": null
      },
      {
        "code": "0050",
        "name": "元大台灣50",
        "net_shares": -22723224,
        "net_value_million": null
      },
      {
        "code": "6770",
        "name": "力積電",
        "net_shares": -16911014,
        "net_value_million": null
      },
      {
        "code": "2892",
        "name": "第一金",
        "net_shares": -12690979,
        "net_value_million": null
      },
      {
        "code": "2834",
        "name": "臺企銀",
        "net_shares": -10896660,
        "net_value_million": null
      },
      {
        "code": "2880",
        "name": "華南金",
        "net_shares": -10745773,
        "net_value_million": null
      },
      {
        "code": "1714",
        "name": "和桐",
        "net_shares": -9750633,
        "net_value_million": null
      },
      {
        "code": "2337",
        "name": "旺宏",
        "net_shares": -9459855,
        "net_value_million": null
      }
    ],
    "date": "2026-08-07"
  },
  "futures": {
    "foreign_taiwan_index_oi_net": -89383,
    "foreign_oi_long": 8953,
    "foreign_oi_short": 98336,
    "comment": "外資台指期(TX)未平倉淨多空(口數)、負值=淨空",
    "date": "2026-08-06",
    "lag_days": 1,
    "freshness": "normal",
    "month_settlement_date": "2026-08-19",
    "crosses_settlement": false
  },
  "sectors": {
    "semiconductor": {
      "close": 1502.35,
      "change_pct_d1": -0.21,
      "leading_stocks": [
        "2330",
        "2454",
        "2303"
      ]
    },
    "electronics": {
      "close": 2810.55,
      "change_pct_d1": -0.7,
      "leading_stocks": [
        "2330",
        "2317",
        "2454"
      ]
    },
    "finance": {
      "close": 3191.74,
      "change_pct_d1": 0.99,
      "leading_stocks": [
        "2882",
        "2891",
        "2885"
      ]
    },
    "electronic_components": {
      "close": 844.07,
      "change_pct_d1": -1.25,
      "leading_stocks": [
        "2308",
        "3008"
      ]
    },
    "comment": "資料來源: TWSE 類股指數 (MI_INDEX type=IND)。AI 伺服器 / 蘋概 / 傳產等概念股無對應指數、leading stocks 代表股清單見 CONCEPT_SECTOR_LEADERS、v1.x 待擴充。"
  },
  "mega_caps": {
    "stocks": {
      "2330": {
        "name": "台積電",
        "close": 2370.0,
        "change": 5.0,
        "change_pct": 0.21
      },
      "2317": {
        "name": "鴻海",
        "close": 260.0,
        "change": -4.5,
        "change_pct": -1.7
      },
      "2454": {
        "name": "聯發科",
        "close": 3900.0,
        "change": -20.0,
        "change_pct": -0.51
      },
      "2382": {
        "name": "廣達",
        "close": 298.0,
        "change": -4.0,
        "change_pct": -1.32
      },
      "2412": {
        "name": "中華電",
        "close": 137.5,
        "change": 0.5,
        "change_pct": 0.36
      },
      "2882": {
        "name": "國泰金",
        "close": 99.4,
        "change": 1.9,
        "change_pct": 1.95
      }
    },
    "data_date": "2026-08-07",
    "stale_vs_report": false,
    "missing": [],
    "comment": "權值股六檔。TWSE 官方盤後(MI_INDEX ALLBUT0999)。stale_vs_report=true 時為前一交易日值、引用需標明"
  },
  "theme_stocks": {
    "stocks": {
      "2408": {
        "name": "南亞科",
        "close": 457.0,
        "change": -2.0,
        "change_pct": -0.44
      },
      "2344": {
        "name": "華邦電",
        "close": 163.5,
        "change": -7.5,
        "change_pct": -4.39
      },
      "2337": {
        "name": "旺宏",
        "close": 121.5,
        "change": -7.5,
        "change_pct": -5.81
      },
      "6770": {
        "name": "力積電",
        "close": 65.5,
        "change": -1.1,
        "change_pct": -1.65
      }
    },
    "data_date": "2026-08-07",
    "stale_vs_report": false,
    "missing": [],
    "comment": "主題股：記憶體族群。TWSE 官方盤後(MI_INDEX ALLBUT0999)。stale_vs_report=true 時為前一交易日值、引用需標明"
  },
  "chips_dashboard": {
    "foreign": {
      "streak_days": -1,
      "streak_desc": "連1賣",
      "gap_in_series": false,
      "sum_5d": 266.89,
      "series_5d": [
        {
          "date": "2026-08-03",
          "net": -191.91
        },
        {
          "date": "2026-08-04",
          "net": -57.32
        },
        {
          "date": "2026-08-05",
          "net": 903.08
        },
        {
          "date": "2026-08-06",
          "net": 20.2
        },
        {
          "date": "2026-08-07",
          "net": -407.16
        }
      ]
    },
    "investment_trust": {
      "streak_days": -1,
      "streak_desc": "連1賣",
      "gap_in_series": false,
      "sum_5d": 635.32
    },
    "futures_oi": {
      "series_5d": [
        {
          "date": "2026-07-31",
          "net": -82515
        },
        {
          "date": "2026-08-03",
          "net": -90038
        },
        {
          "date": "2026-08-04",
          "net": -87858
        },
        {
          "date": "2026-08-05",
          "net": -87199
        },
        {
          "date": "2026-08-06",
          "net": -89383
        }
      ],
      "change_5d": -6868,
      "settlement_in_range": null
    },
    "unit": "法人=億元、期貨=口",
    "comment": "連N買賣以 TWSE BFI82U 日淨額連續同號計、確認休市日橋接；gap_in_series=true 表示回溯遇到未確認的資料洞、連N在該處截斷（實際可能更長）；sum_5d=近5個有資料交易日累計；futures_oi.settlement_in_range 非 null 時序列跨月結算、前後不可直接比較"
  },
  "technical_levels": {
    "taiex": {
      "ma5": 43996.26,
      "ma10": 42831.11,
      "ma20": 43618.57,
      "ma60": 44278.76,
      "ma120": 39906.75,
      "ma240": 33715.41,
      "deviation_pct": {
        "ma5": 0.52,
        "ma10": 3.26,
        "ma20": 1.39,
        "ma60": -0.12,
        "ma120": 10.82,
        "ma240": 31.17
      },
      "close": 44225.91,
      "data_date": "2026-08-07"
    },
    "tsmc_2330": {
      "ma5": 2366.0,
      "ma10": 2329.0,
      "ma20": 2361.75,
      "ma60": 2356.75,
      "ma120": 2167.08,
      "ma240": 1802.75,
      "deviation_pct": {
        "ma5": 0.17,
        "ma10": 1.76,
        "ma20": 0.35,
        "ma60": 0.56,
        "ma120": 9.36,
        "ma240": 31.47
      },
      "close": 2370.0,
      "data_date": "2026-08-07"
    },
    "comment": "六條均線以官方日收盤簡單平均（不還原除權息）；deviation_pct = (收盤-均線)/均線%；insufficient_history=true 表示該序列不足 240 日、缺的均線為 null"
  },
  "metadata": {
    "generator": "morning_data.py v1.3",
    "data_completeness": {
      "stock_quotes": true,
      "mega_caps": true,
      "theme_stocks": true,
      "twse_market": true,
      "tpex_market": true,
      "twse_three_investors": true,
      "top_foreign_movers": true,
      "foreign_futures": true,
      "sectors_twse_industries": true,
      "chips_dashboard": true,
      "technical_levels": true,
      "tpex_three_investors": false,
      "sectors_concept": false,
      "margin": false
    },
    "errors": [],
    "scan_target_date": "2026-08-07",
    "note": "TAIFEX 期貨資料常 D-1 (盤後 ~21:00 才發)、futures.date 標明對應交易日、v1.1 起 futures.lag_days>1 = stale、crosses_settlement=true 時 OI 不可與結算前比較。mega_caps.stale_vs_report=true 時為前一交易日值。chips_dashboard = 外資/投信連N買賣 + 5日累計 + 期貨OI 5日序列。tpex_three_investors / sectors_concept / margin 不收、預計 v1.x 補。",
    "generated_at": "2026-08-07T17:32:38+08:00",
    "revision": 1
  },
  "dated_urls": {
    "base": "https://stock-daily-97u.pages.dev",
    "pattern": "https://stock-daily-97u.pages.dev/morning_data_{date}.json",
    "generated_from": "2026-08-07",
    "note": "未來 30 日曆日的帶日期 URL。該日尚未產出時 Cloudflare Pages 會 SPA fallback 回首頁 HTML（HTTP 200、content-type=text/html）而非 404 —— 前端務必以 content-type=application/json 或「body 可解析為含 metadata.date 的 JSON」判斷是否當日真檔、否則視同缺檔走退路往前找最近交易日",
    "urls": [
      {
        "date": "2026-08-07",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-07.json"
      },
      {
        "date": "2026-08-08",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-08.json"
      },
      {
        "date": "2026-08-09",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-09.json"
      },
      {
        "date": "2026-08-10",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-10.json"
      },
      {
        "date": "2026-08-11",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-11.json"
      },
      {
        "date": "2026-08-12",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-12.json"
      },
      {
        "date": "2026-08-13",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-13.json"
      },
      {
        "date": "2026-08-14",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-14.json"
      },
      {
        "date": "2026-08-15",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-15.json"
      },
      {
        "date": "2026-08-16",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-16.json"
      },
      {
        "date": "2026-08-17",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-17.json"
      },
      {
        "date": "2026-08-18",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-18.json"
      },
      {
        "date": "2026-08-19",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-19.json"
      },
      {
        "date": "2026-08-20",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-20.json"
      },
      {
        "date": "2026-08-21",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-21.json"
      },
      {
        "date": "2026-08-22",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-22.json"
      },
      {
        "date": "2026-08-23",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-23.json"
      },
      {
        "date": "2026-08-24",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-24.json"
      },
      {
        "date": "2026-08-25",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-25.json"
      },
      {
        "date": "2026-08-26",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-26.json"
      },
      {
        "date": "2026-08-27",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-27.json"
      },
      {
        "date": "2026-08-28",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-28.json"
      },
      {
        "date": "2026-08-29",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-29.json"
      },
      {
        "date": "2026-08-30",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-30.json"
      },
      {
        "date": "2026-08-31",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-08-31.json"
      },
      {
        "date": "2026-09-01",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-09-01.json"
      },
      {
        "date": "2026-09-02",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-09-02.json"
      },
      {
        "date": "2026-09-03",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-09-03.json"
      },
      {
        "date": "2026-09-04",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-09-04.json"
      },
      {
        "date": "2026-09-05",
        "url": "https://stock-daily-97u.pages.dev/morning_data_2026-09-05.json"
      }
    ]
  },
  "overnight": {
    "updated_at": "2026-08-10T06:40:37+08:00",
    "comment": "早晨補跑（morning_update.py）：ADR 折溢價 + 夜盤隱含跳空。17:30 daily.bat 重產時本區塊消失、翌晨 06:40 重新注入。",
    "adr_tsm": {
      "adr_close": 420.04,
      "adr_trade_date": "2026-08-07",
      "adr_change_pct": 0.44,
      "usdtwd": 32.234,
      "usdtwd_change_pct": 0.08,
      "usdtwd_trade_date": "2026-08-09",
      "usdtwd_quote_time": "2026-08-09T22:34+01:00",
      "fx_date_matches_adr": false,
      "implied_twd_price": 2707.9,
      "spot_close": 2370.0,
      "spot_close_date": "2026-08-07",
      "premium_pct": 14.26,
      "premium_ma20": 12.07,
      "premium_ma20_n": 20,
      "premium_deviation_pp": 2.19,
      "premium_trend_5d": [
        {
          "date": "2026-08-03",
          "premium_pct": 11.02
        },
        {
          "date": "2026-08-04",
          "premium_pct": 16.49
        },
        {
          "date": "2026-08-05",
          "premium_pct": 12.77
        },
        {
          "date": "2026-08-06",
          "premium_pct": 14.0
        },
        {
          "date": "2026-08-07",
          "premium_pct": 14.26
        }
      ],
      "comment": "折溢價 = ADR×匯率/5 對現股收盤。溢價收斂 = ADR 指向現股向下修正（先行指標）。adr_change_pct = ADR 隔夜單日漲跌。premium_ma20 = 溢價20日均（premium_ma20_n 為實際樣本數、<20 表示歷史尚在累積）、premium_deviation_pp = 當日溢價-20日均（百分點）。usdtwd 為 06:40 全球 offshore spot 即時報價、非台北 16:00 官方收盤（實測 2026-08-01 spot 32.295 vs 官方 32.292）；僅供 ADR 折溢價換算、不得引用為「新台幣收盤」"
    },
    "night_futures": {
      "contract": "臺指期086",
      "session_start_date": "2026-08-07",
      "day_session_close_date": "2026-08-07",
      "fetched_at": "2026-08-10T06:40:02+08:00",
      "session_complete": true,
      "volume": 41027,
      "volume_vs_day_pct": 73.2,
      "volume_ratio_reliable": true,
      "day_session_volume": 56058,
      "day_session_volume_date": "2026-08-07",
      "night_close": 45033.0,
      "day_session_close": 44297.0,
      "change": 736.0,
      "change_pct": 1.66,
      "twse_spot_close": 44225.91,
      "implied_spot_open": 44960.0,
      "implied_gap_pct": 1.66,
      "comment": "夜盤台指期近月 vs 其日盤收盤。隱含開盤 = 加權收盤×(1+夜盤漲跌%)、以百分比轉移法估算、含基差誤差、僅供開盤方向參考。volume_vs_day_pct = 夜盤量/日盤量%（基準日見 day_session_volume_date、官方端點常落後1-2交易日）；比值低=薄市場、夜盤漲跌指示性弱、日盤開盤後常被否決。volume_ratio_reliable=false 時分母非前一交易日日盤量、不得用於薄量／非薄量判定"
    },
    "us_mega_movers": {
      "trade_date": "2026-08-07",
      "threshold_pct": 3.0,
      "movers": [],
      "all": [
        {
          "symbol": "NVDA",
          "change_pct": 2.27
        },
        {
          "symbol": "MSFT",
          "change_pct": 0.03
        },
        {
          "symbol": "AAPL",
          "change_pct": 0.29
        },
        {
          "symbol": "GOOGL",
          "change_pct": -0.96
        },
        {
          "symbol": "AMZN",
          "change_pct": 0.82
        },
        {
          "symbol": "META",
          "change_pct": 0.37
        },
        {
          "symbol": "AVGO",
          "change_pct": 1.71
        },
        {
          "symbol": "TSM",
          "change_pct": 0.44
        },
        {
          "symbol": "TSLA",
          "change_pct": 2.83
        },
        {
          "symbol": "BRK-B",
          "change_pct": -0.54
        },
        {
          "symbol": "LLY",
          "change_pct": -0.52
        },
        {
          "symbol": "WMT",
          "change_pct": -0.2
        },
        {
          "symbol": "JPM",
          "change_pct": 0.34
        },
        {
          "symbol": "V",
          "change_pct": -2.15
        },
        {
          "symbol": "ORCL",
          "change_pct": 2.47
        },
        {
          "symbol": "MA",
          "change_pct": -2.26
        },
        {
          "symbol": "XOM",
          "change_pct": -1.16
        },
        {
          "symbol": "COST",
          "change_pct": -0.14
        },
        {
          "symbol": "UNH",
          "change_pct": 0.77
        },
        {
          "symbol": "PG",
          "change_pct": -0.8
        },
        {
          "symbol": "NFLX",
          "change_pct": 0.61
        },
        {
          "symbol": "AMD",
          "change_pct": -1.21
        }
      ],
      "fetch_failed": [],
      "comment": "美股 mega-cap 22 檔固定清單（市值前20大+NFLX/AMD）、|漲跌|>=3.0% 列入 movers（由跌到漲排序）。漲跌原因需晨報自查、本區塊只保證數字與覆蓋完整性"
    },
    "global_quotes": {
      "us_indices": {
        "^DJI": {
          "name": "道瓊工業",
          "price": 54036.93,
          "change_pct": 0.28,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T16:50-04:00"
        },
        "^GSPC": {
          "name": "標普500",
          "price": 7757.64,
          "change_pct": 0.62,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T16:50-04:00"
        },
        "^IXIC": {
          "name": "那斯達克",
          "price": 26690.615,
          "change_pct": 1.3,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T17:15-04:00"
        },
        "^SOX": {
          "name": "費城半導體",
          "price": 12356.787,
          "change_pct": 2.56,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T17:15-04:00"
        },
        "^VIX": {
          "name": "VIX恐慌指數",
          "price": 14.9,
          "change_pct": -1.65,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T15:15-05:00"
        }
      },
      "fx": {
        "DX-Y.NYB": {
          "name": "美元指數",
          "price": 99.636,
          "change_pct": 0.04,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T18:30-04:00"
        },
        "JPY=X": {
          "name": "美元兌日圓",
          "price": 157.87,
          "change_pct": -0.34,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T23:40+01:00"
        }
      },
      "us_futures": {
        "ES=F": {
          "name": "標普500期貨",
          "price": 7770.0,
          "change_pct": -0.13,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T18:30-04:00"
        },
        "NQ=F": {
          "name": "那斯達克100期貨",
          "price": 29851.75,
          "change_pct": 0.06,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T18:30-04:00"
        }
      },
      "rates": {
        "^TNX": {
          "name": "美10年期公債殖利率",
          "price": 4.66,
          "change_pct": -0.21,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T13:59-05:00",
          "change_bp": -1.0,
          "unit": "%（殖利率）"
        },
        "^TYX": {
          "name": "美30年期公債殖利率",
          "price": 5.211,
          "change_pct": -0.04,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T13:59-05:00",
          "change_bp": -0.2,
          "unit": "%（殖利率）"
        }
      },
      "europe": {
        "^GDAXI": {
          "name": "德國DAX",
          "price": 26319.45,
          "change_pct": 0.69,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T18:00+02:00"
        },
        "^FCHI": {
          "name": "法國CAC40",
          "price": 8714.93,
          "change_pct": 0.17,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T18:05+02:00"
        },
        "^FTSE": {
          "name": "英國FTSE100",
          "price": 10901.09,
          "change_pct": 0.31,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T16:35+01:00"
        }
      },
      "asia": {
        "^N225": {
          "name": "日經225",
          "price": 65606.71,
          "change_pct": -0.12,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T15:45+09:00"
        },
        "^KS11": {
          "name": "韓國KOSPI",
          "price": 6258.77,
          "change_pct": -0.6,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T18:05+09:00"
        },
        "^HSI": {
          "name": "恆生指數",
          "price": 25668.03,
          "change_pct": 0.54,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T16:08+08:00"
        },
        "000001.SS": {
          "name": "上證指數",
          "price": 3940.037,
          "change_pct": 1.02,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T15:00+08:00"
        },
        "000660.KS": {
          "name": "SK海力士",
          "price": 1422000.0,
          "change_pct": -4.88,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T15:30+09:00"
        },
        "005930.KS": {
          "name": "三星電子",
          "price": 231000.0,
          "change_pct": 0.22,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T15:30+09:00"
        }
      },
      "commodities": {
        "CL=F": {
          "name": "西德州原油",
          "price": 78.83,
          "change_pct": 0.83,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T18:30-04:00"
        },
        "BZ=F": {
          "name": "布蘭特原油",
          "price": 84.38,
          "change_pct": 0.99,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T18:30-04:00"
        },
        "GC=F": {
          "name": "黃金",
          "price": 4403.3,
          "change_pct": 1.44,
          "change_from_date": "2026-08-07",
          "trade_date": "2026-08-09",
          "quote_time": "2026-08-09T18:30-04:00"
        }
      },
      "taiwan_etf": {
        "0050.TW": {
          "name": "元大台灣50",
          "price": 102.85,
          "change_pct": -0.44,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T13:30+08:00"
        },
        "00631L.TW": {
          "name": "元大台灣50正2",
          "price": 33.68,
          "change_pct": -0.5,
          "change_from_date": "2026-08-06",
          "trade_date": "2026-08-07",
          "quote_time": "2026-08-07T13:30+08:00"
        }
      },
      "fetch_failed": [],
      "comment": "Yahoo v8 chart API。trade_date=該市場當地交易日、quote_time=報價當地時點（判斷收盤價 vs 盤中價的依據：例 DAX 18:00=已收、日經 09:13=盤中）。us_futures 於台北早晨仍在交易（price=當下報價、非收盤）；rates 的 change_bp 為基點變化（殖利率專用、change_pct 為相對變化易誤讀）。trade_date 落後一日時多為 Yahoo 日K更新延遲、price 仍為即時值。change_pct 一律為「change_from_date 收盤 → 現價」的變化：引用單日漲跌前請確認 change_from_date 是前一交易日"
    },
    "settlement_today": {
      "date": "2026-08-10",
      "kind": "none",
      "label": "非結算日",
      "comment": "日曆推算（週三=週選、第三個週三=月結算）、不含國定假日調整。date 為本檔產生日；前端走退路取到舊檔時須自行核對 date 是否等於讀取當日、否則本結算狀態屬於另一個早晨（H-5）"
    },
    "dca_signal_0050": {
      "date": "2026-08-07",
      "close": 102.85,
      "k": 79.33,
      "d": 67.54,
      "ma20": 101.78,
      "dev20_pct": 1.05,
      "last_bar_source": "close",
      "light": "none",
      "triggered_by": [],
      "rule": "green: K<20 或 dev20<-5；red: K>80 或 dev20>+5（D 方案、2026-07-25 五年三標的回測選定）"
    },
    "margin_balance": {
      "date": "2026-08-07",
      "balance_100m": 5376.65,
      "change_100m": 48.6,
      "unit": "億元",
      "comment": "融資餘額（TWSE MI_MARGN「融資金額」今日餘額換算億元）；change_100m 為對前日增減、正=加碼（散戶追、通常偏空訊號）"
    },
    "completeness": {
      "md_market_date": "2026-08-07",
      "md_market_date_ok": true,
      "adr_present": true,
      "night_present": true,
      "dca_present": true,
      "margin_present": true,
      "dca_date_matches_market": true,
      "margin_date_matches_market": true,
      "night_session_matches_market": true,
      "night_volume_ratio_reliable": true,
      "fx_date_matches_adr": false,
      "settlement_present": true
    }
  }
}