{
  "schemaVersion": 1,
  "study": "gsxt-vs-aggregator",
  "measuredOn": "2026-09-05",
  "question": "For the same companies, do the subject-identity fields published by China's official registry (GSXT) match what a commercial database held eight days earlier, and where do they differ?",
  "source": {
    "registry": "National Enterprise Credit Information Publicity System (gsxt.gov.cn), read manually in a browser from a mainland China connection; each query required a human-solved CAPTCHA",
    "aggregator": "Tianyancha open API interfaces 818 and 997, queried 2026-08-28 by 18-character code (see registration-field-meaning-2026-08-28.json)"
  },
  "samplingFrame": "20 companies drawn with a fixed seed (20260905) from the 46 in registration-field-meaning-2026-08-28.json; 17 were reached before collection stopped. Those 46 are themselves the subset that resolved to exactly one candidate by code, so the frame is biased toward well-registered entities.",
  "privacyNote": "Natural-person names are never stored. The legal representative is recorded as presence only. Company names are omitted; the 18-character code identifies each record.",
  "method": "Seven fields compared under rules fixed before collection (see the study design). Status normalised to {existing, cancelled, revoked, moved-out, other}; type compared after removing spaces and normalising full-width parentheses; capital compared on amount and currency; establishment compared on year; legal representative and address compared on presence only; business scope compared on length within 5 percent.",
  "limits": [
    "n = 17, not the pre-registered 20. Any percentage carries a wide interval.",
    "One commercial database, not commercial databases in general.",
    "The two readings are eight days apart. No company in the sample has an approval date after the aggregator read, so no recorded change fell in that window.",
    "GSXT fields were read from the rendered page; transcription error is possible."
  ],
  "counts": {
    "companies": 17,
    "branches": 1,
    "comparableCells": 118,
    "agreeingCells": 115
  },
  "fieldTally": {
    "登记状态": {
      "一致": 17,
      "不一致": 0,
      "一侧缺失": 0,
      "不适用": 0
    },
    "企业类型": {
      "一致": 17,
      "不一致": 0,
      "一侧缺失": 0,
      "不适用": 0
    },
    "注册资本": {
      "一致": 13,
      "不一致": 3,
      "一侧缺失": 0,
      "不适用": 1
    },
    "成立年份": {
      "一致": 17,
      "不一致": 0,
      "一侧缺失": 0,
      "不适用": 0
    },
    "法定代表人": {
      "一致": 17,
      "不一致": 0,
      "一侧缺失": 0,
      "不适用": 0
    },
    "住所": {
      "一致": 17,
      "不一致": 0,
      "一侧缺失": 0,
      "不适用": 0
    },
    "经营范围长度": {
      "一致": 17,
      "不一致": 0,
      "一侧缺失": 0,
      "不适用": 0
    }
  },
  "capitalBreakdown": {
    "金额与币种都一致": 13,
    "金额一致但GSXT未印币种": 3,
    "金额分歧": 0,
    "不适用(分公司)": 1
  },
  "approvalDates": {
    "medianDaysBeforeRead": 449,
    "minDaysBeforeRead": 53,
    "maxDaysBeforeRead": 4092,
    "approvedAfterAggregatorRead": 0
  },
  "records": [
    {
      "creditCode": "91410103MA9GF2Q19Y",
      "province": "河南",
      "isBranch": false,
      "registryStatusWording": "存续（在营、开业、在册）",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "100.000000万人民币",
      "aggregatorCapitalWording": "100万人民币",
      "approvalDate": "2023年07月20日",
      "approvalDaysBeforeRead": 1143,
      "registryScopeLength": 150,
      "aggregatorScopeLength": 150,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91370523313088015P",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "60000.000000万人民币",
      "aggregatorCapitalWording": "60000万人民币",
      "approvalDate": "2026年07月14日",
      "approvalDaysBeforeRead": 53,
      "registryScopeLength": 186,
      "aggregatorScopeLength": 186,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91310115MA1HA1M525",
      "province": "上海",
      "isBranch": false,
      "registryStatusWording": "存续（在营、开业、在册）",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "1000.000000万人民币",
      "aggregatorCapitalWording": "1000万人民币",
      "approvalDate": "2025年04月08日",
      "approvalDaysBeforeRead": 515,
      "registryScopeLength": 193,
      "aggregatorScopeLength": 192,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "913708325690199028",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "2400.000000万人民币",
      "aggregatorCapitalWording": "2400万人民币",
      "approvalDate": "2026年02月13日",
      "approvalDaysBeforeRead": 204,
      "registryScopeLength": 88,
      "aggregatorScopeLength": 88,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91350212MA2YG4FR6A",
      "province": "福建",
      "isBranch": false,
      "registryStatusWording": "存续（在营、开业、在册）",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "100.000000万人民币",
      "aggregatorCapitalWording": "100万人民币",
      "approvalDate": "2025年07月23日",
      "approvalDaysBeforeRead": 409,
      "registryScopeLength": 98,
      "aggregatorScopeLength": 98,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91371402MA3CAYED6W",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "500.000000万",
      "aggregatorCapitalWording": "500万人民币",
      "approvalDate": "2023年06月14日",
      "approvalDaysBeforeRead": 1179,
      "registryScopeLength": 208,
      "aggregatorScopeLength": 208,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "不一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91410108349434610Y",
      "province": "河南",
      "isBranch": false,
      "registryStatusWording": "存续（在营、开业、在册）",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "100.000000万人民币",
      "aggregatorCapitalWording": "100万人民币",
      "approvalDate": "2015年06月23日",
      "approvalDaysBeforeRead": 4092,
      "registryScopeLength": 66,
      "aggregatorScopeLength": 66,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91370781MA3MJU817H",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "300.000000万",
      "aggregatorCapitalWording": "300万人民币",
      "approvalDate": "2018年01月03日",
      "approvalDaysBeforeRead": 3167,
      "registryScopeLength": 157,
      "aggregatorScopeLength": 157,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "不一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91370303MA3CL8ET6M",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "300.000000万",
      "aggregatorCapitalWording": "300万人民币",
      "approvalDate": "2022年07月08日",
      "approvalDaysBeforeRead": 1520,
      "registryScopeLength": 215,
      "aggregatorScopeLength": 215,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "不一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "913715257628621178",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "7100.000000万人民币",
      "aggregatorCapitalWording": "7100万人民币",
      "approvalDate": "2026年01月30日",
      "approvalDaysBeforeRead": 218,
      "registryScopeLength": 304,
      "aggregatorScopeLength": 304,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "913715003128349950",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "3000.000000万人民币",
      "aggregatorCapitalWording": "3000万人民币",
      "approvalDate": "2026年07月08日",
      "approvalDaysBeforeRead": 59,
      "registryScopeLength": 488,
      "aggregatorScopeLength": 488,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "9133080255751296XY",
      "province": "浙江",
      "isBranch": false,
      "registryStatusWording": "存续",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "2000.000000万人民币",
      "aggregatorCapitalWording": "2000万人民币",
      "approvalDate": "2025年12月31日",
      "approvalDaysBeforeRead": 248,
      "registryScopeLength": 213,
      "aggregatorScopeLength": 213,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91371525792494239P",
      "province": "山东",
      "isBranch": false,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": "5010.000000万人民币",
      "aggregatorCapitalWording": "5010万人民币",
      "approvalDate": "2025年06月13日",
      "approvalDaysBeforeRead": 449,
      "registryScopeLength": 383,
      "aggregatorScopeLength": 383,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91340500754878645Y",
      "province": "安徽",
      "isBranch": false,
      "registryStatusWording": "存续（在营、开业、在册）",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "3000.000000万人民币",
      "aggregatorCapitalWording": "3000万人民币",
      "approvalDate": "2025年11月06日",
      "approvalDaysBeforeRead": 303,
      "registryScopeLength": 226,
      "aggregatorScopeLength": 226,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91330803667106102E",
      "province": "浙江",
      "isBranch": false,
      "registryStatusWording": "存续",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "2500.000000万人民币",
      "aggregatorCapitalWording": "2500万人民币",
      "approvalDate": "2021年03月10日",
      "approvalDaysBeforeRead": 2005,
      "registryScopeLength": 104,
      "aggregatorScopeLength": 104,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "913401003254946947",
      "province": "安徽",
      "isBranch": false,
      "registryStatusWording": "存续（在营、开业、在册）",
      "aggregatorStatusWording": "存续",
      "registryCapitalWording": "31500.000000万人民币",
      "aggregatorCapitalWording": "31500万人民币",
      "approvalDate": "2026年05月13日",
      "approvalDaysBeforeRead": 115,
      "registryScopeLength": 535,
      "aggregatorScopeLength": 535,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "一致",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    },
    {
      "creditCode": "91370303MADY30GJ5L",
      "province": "山东",
      "isBranch": true,
      "registryStatusWording": "在营（开业）企业",
      "aggregatorStatusWording": "开业",
      "registryCapitalWording": null,
      "aggregatorCapitalWording": null,
      "approvalDate": "2024年09月06日",
      "approvalDaysBeforeRead": 729,
      "registryScopeLength": 368,
      "aggregatorScopeLength": 368,
      "agreement": {
        "登记状态": "一致",
        "企业类型": "一致",
        "注册资本": "不适用(分公司)",
        "成立年份": "一致",
        "法定代表人": "一致",
        "住所": "一致",
        "经营范围长度": "一致"
      }
    }
  ]
}
