{
  "schema_version": "1.0.0",
  "study": "taiwan-listed-etf-contract-fee-schedules",
  "citation": {
    "publisher": "股市小手冊",
    "title": "臺灣 ETF 契約費率資料專題：單一費率、級距與正確引用方式",
    "canonical_url": "https://market-handbook.com/guides/taiwan-etf-fee-data-study/",
    "download_url": "https://market-handbook.com/data/etf-fee-study.json",
    "suggested": "股市小手冊，〈臺灣 ETF 契約費率資料專題〉，catalog 審閱日 2026-09-13，存取日期請依實際使用日填寫。"
  },
  "generated_from_catalog_reviewed_at": "2026-09-13",
  "generated_from_catalog_schema_version": 1,
  "scope": {
    "definition": "本站 ETF catalog 中與證交所、櫃買中心現行主掛牌清單對齊的基金與掛牌資料",
    "unit_of_analysis": "基金本體；掛牌檔數另列",
    "includes": "公開說明書或投信官方費率頁所載的契約經理費與保管費級距",
    "excludes": "績效、基金規模排名、適合度評分、交易手續費，以及把單月實際費用換算成年率"
  },
  "source_entry_points": [
    {
      "organization": "臺灣證券交易所",
      "url": "https://www.twse.com.tw/zh/products/securities/etf/products/list.html",
      "role": "上市 ETF 現行掛牌與商品資料入口"
    },
    {
      "organization": "證券櫃檯買賣中心",
      "url": "https://info.tpex.org.tw/ETF/zh/filter.html",
      "role": "上櫃 ETF 現行掛牌與商品資料入口"
    },
    {
      "organization": "政府資料開放平臺",
      "url": "https://data.gov.tw/dataset/46443",
      "role": "特定月份實際費用資料入口；不替代契約費率"
    }
  ],
  "counts": {
    "funds": 353,
    "listings": 353,
    "issuers": 34,
    "market_listed": 235,
    "market_otc": 118,
    "management_passive": 313,
    "management_active": 40,
    "source_relations": 1060,
    "unique_source_urls": 910,
    "unique_fee_source_urls": 347
  },
  "investment_types": [
    {
      "name": "債券型",
      "count": 111
    },
    {
      "name": "股息／策略型",
      "count": 51
    },
    {
      "name": "大盤／市場型",
      "count": 46
    },
    {
      "name": "槓桿／反向型",
      "count": 41
    },
    {
      "name": "主動選股",
      "count": 32
    },
    {
      "name": "主題型",
      "count": 32
    },
    {
      "name": "產業型",
      "count": 31
    },
    {
      "name": "商品期貨",
      "count": 6
    },
    {
      "name": "多重資產型",
      "count": 3
    }
  ],
  "fee_structures": {
    "single_both": 157,
    "tiered_management_only": 41,
    "tiered_custody_only": 22,
    "tiered_both": 133,
    "any_tiered": 196
  },
  "contract_rate_entries": {
    "management": {
      "entries": 670,
      "minimum_percent": 0.05,
      "maximum_percent": 1.4
    },
    "custody": {
      "entries": 675,
      "minimum_percent": 0.025,
      "maximum_percent": 0.29
    }
  },
  "interpretation_notes": [
    "級距筆數是契約表格的列數，不是 ETF 數量。",
    "最低與最高值是資料集中個別契約級距的端點，不代表基金實際適用費率，也不是總費用率。",
    "同一基金的費率可能依淨資產規模逐段累進，不能一律把最後一級套到全部資產。",
    "資料只做描述性統計，不按費率高低排序或推導推薦結論。"
  ]
}