上市公司控制变量

一行代表一家上市公司在某一年的财务与公司治理指标。

v2 生效中 · 2026/11/13 发布险种标签:企业财产险责任险时间跨度:2000–2020 年数据出处 出处待核实
申请授权查看样本
记录
4.2 万
字段
23
AI 扩增字段
0
平均非空率
98.0%
字段完整度
23 个字段,16 个没有空值

图片:Jakub Hałun,CC BY 4.0(在新窗口打开图片的原始页面)

01字段

字段来源,逐一标明

共 23 个字段,其中 AI 扩增字段 0 个。非空率按当前版本的 42,191 行计算。

关于这个数据集

一行代表一家上市公司在某一年的财务与公司治理指标。数据覆盖中国A股上市公司,包含规模、杠杆、ROA、董事会结构等23个字段。可用于构建企业风险评分模型或作为保险定价中的企业特征变量。

字段类型来源非空率可过滤可返回说明
股票代码stock_code含义:代码或编号键:股票代码。样本里格式符合 100%,100% 的行对上参照 listed-security-master、hk-security-master、stock-company-profile、neeq-company-info文本原生100%原表列名:stkcd
年份year含义:年份键:年份。样本里格式符合 100%,还没有参照整数原生100%原表列名:year
企业规模size小数原生100%通常指总资产的自然对数 原表列名:Size
企业年龄age小数原生100%成立年限 原表列名:Age
账面市值比book_to_market含义:比率(倍)小数原生100%原表列名:BM
托宾Q值tobin_q小数原生98%原表列名:TobinQ
资产负债率leverage含义:比率(小数)小数原生100%原表列名:Leverage
总资产收益率roa含义:比率(小数)小数原生100%原表列名:ROA
总资产周转率asset_turnover含义:比率(小数)小数原生100%原表列名:ATO
现金流比率cash_flow含义:比率(小数)小数原生100%原表列名:Cashflow
营业收入增长率growth含义:比率(小数)小数原生93%原表列名:Growth
是否国企is_soe含义:是否是非原生91%1为是,0或空为否 原表列名:SOE
机构持股比例inst_holding含义:比率(小数)小数原生100%原表列名:Inst
董事会规模board_size小数原生100%通常指董事会人数的自然对数 原表列名:Board
独立董事比例indep_ratio含义:比率(小数)小数原生100%原表列名:Indep
两职合一duality含义:是否是非原生89%1为是,0或空为否 原表列名:Duality
第一大股东持股top1_holding含义:比率(小数)小数原生93%原表列名:Top1
股权制衡度balance含义:比率(小数)小数原生93%原表列名:Balance
高管持股比例mshare含义:比率(小数)小数原生97%原表列名:Mshare
管理费用率mfee含义:比率(小数)小数原生100%原表列名:Mfee
大股东占款occupy含义:比率(小数)小数原生100%原表列名:Occupy
是否四大审计is_big4含义:是否是非原生100%1为是,0为否 原表列名:Big4
行业代码industry含义:代码或编号文本原生100%如K代表房地产等 原表列名:Industry

02样本

先看样本,再做决定

这里显示当前版本的前 20 行。这个数据集没有敏感字段。

#股票代码stock_code年份year企业规模size企业年龄age账面市值比book_to_market托宾Q值tobin_q资产负债率leverage总资产收益率roa总资产周转率asset_turnover现金流比率cash_flow营业收入增长率growth是否国企is_soe机构持股比例inst_holding董事会规模board_size独立董事比例indep_ratio两职合一duality第一大股东持股top1_holding股权制衡度balance高管持股比例mshare管理费用率mfee大股东占款occupy是否四大审计is_big4行业代码industry
1000002200022.4499969482421882.19722461700439450.78920441865921021.6672660112380980.47251608967781060.061516001820564270.74798899888992310.015304977074265480.3170680105686188—0.07397799938917162.83321332931518550.1111111119389534———0.00091950362548232080.04179720580577850.02397282049059868否K
2000002200122.5924358367919922.3978953361511230.95364362001419081.599972963333130.51779657602310180.063312001526355740.7384390234947205-0.185803741216659570.17744599282741547—0.10320899635553362.56494927406311040.07692307978868484———0.00051850167801603670.061306383460760120.01875903643667698是K
3000002200222.8293285369873052.3978953361511231.67193210124969481.2104749679565430.58294391632080080.054161000996828080.62241500616073610.0156823340803384780.0267769992351532—0.097696997225284582.3978953361511230.3636363744735718否——0.00038483951357193290.055314008146524430.0170268714427948是K
4000002200323.080436706542972.48490667343139651.40135645866394041.31798899173736550.54924321174621580.060274999588727950.6795660257339478-0.139984682202339170.39474400877952576—0.15789599716663362.3978953361511230.3636363744735718否0.111900001764297490.56176030635833740.00040659686783328650.056780096143484110.00993409100919962是K
5000002200423.4663238525390622.56494927406311041.5475635528564451.2978130578994750.59416276216506960.069946996867656710.58762902021408080.067501083016395570.20174799859523773是0.43336299061775212.3978953361511230.3636363744735718否0.128900006413459780.63121962547302250.00041841587517410520.047476779669523240.03069467470049858是K
6000002200523.8139629364013672.63905739784240721.60833251476287841.3152710199356080.60980945825576780.076394997537136080.56273597478866580.0383514054119586940.377140998840332是0.44785401225090022.3978953361511230.3636363744735718否0.118900001049041760.57302659749984740.00034302743733860550.049235396087169650.03361065685749054是K
7000002200624.604993820190432.708050251007080.82200521230697631.90020501613616970.64941811561584470.065486997365951540.5063300132751465-0.062342841178178790.6903550028800964是0.51308798789978032.3978953361511230.3636363744735718否0.14540000259876250.475740581750869750.000292222801363095640.047733798623085020.015297423116862774是K
8000002200725.203952789306642.77258872985839840.57365137338638312.5202209949493410.66112488508224490.070892997086048130.4736430048942566-0.104278646409511570.9904860258102416否0.57213199138641362.3978953361511230.3636363744735718否0.146300002932548520.301479369401931760.000227645592531189320.049646329134702680.02761448174715042是K
9000002200825.3173522949218752.83321332931518551.90969061851501441.24914503097534180.67444092035293580.0423090010881423950.3737890124320984-0.00028642074903473260.15383300185203552否0.44642499089241032.3978953361511230.3636363744735718否0.147300004959106450.258082926273345950.00244069099426269530.037344053387641910.029320674017071724是K
10000002200925.647678375244142.8903717994689941.31502175331115721.51115596294403080.67001676559448240.050069000571966170.38062599301338190.06724401563405990.19245900213718417否0.310571014881134032.3978953361511230.3636363744735718否0.147300004959106450.31186717748641970.00244069099426269530.029499936848878860.05657939985394478是K
11000002201025.7349090576171882.9444389343261722.70997810363769531.16538894176483150.74686133861541750.050048001110553740.28712999820709230.0103750731796026250.03749600052833557否0.40069800615310672.3978953361511230.3636363744735718否0.147300004959106450.27982750535011290.00234826840460300450.036407593637704850.06927510350942612是K
12000002201125.7822895050048832.9957323074340824.0962839126586911.0426800251007080.77099728584289550.045324999839067460.280485987663269040.0114427004009485240.4154469966888428否0.437155008316042.3978953361511230.3636363744735718否0.147300004959106450.3223591744899750.00220929179340600970.035916909575462340.062255531549453735是K
13000002201225.826608657836913.0445225238800053.86673593521118161.07689201831817650.78316301107406620.046406999230384830.3055250048637390.0098361736163496950.436504989862442否0.49955898523330692.3978953361511230.3636363744735718否0.147200003266334530.31516468524932860.0022092228755354880.026962852105498310.05295099318027496是K
14000002201325.8300895690917973.09104251861572276.1522469520568850.96869397163391120.77997028827667240.042651001363992690.31565898656845090.0040147067047655580.3132629990577698否0.3838999867439272.3978953361511230.3636363744735718否0.14699999988079070.276930391788482670.0028843490872532130.0221744533628225330.0726521909236908是K
15000002201425.861227035522463.13549423217773443.7619926929473881.0649139881134030.77204638719558720.0390589982271194460.29644799232482910.082069434225559230.08100199699401855否0.42632499337196352.3978953361511230.3636363744735718否0.149100005626678471.2512174844741820.00181526481173932550.02665940858423710.09623056650161745是K
16000002201525.96643638610843.1780538558959962.5722467899322511.19234704971313480.7770152091979980.046351000666618350.34928700327873230.0262492019683122630.3358280062675476否0.5308309793472292.3978953361511230.3636363744735718否0.152300000190734861.81117010116577170.00191209185868501680.0242662783712148670.12348468601703644是K
17000002201626.062711715698243.21887588500976564.1568579673767091.06901001930236820.80536705255508420.039321999996900560.33353999257087710.0476313419640064240.2297540009021759否0.53132301568984992.3978953361511230.3636363744735718否0.152400001883506751.91612219810485840.00190249248407781120.0282794423401355740.12692701816558838是K
18000002201726.1052970886230473.258096456527713.85833597183227541.11796295642852780.83981257677078250.0372829996049404140.243380993604660030.070642337203025820.01006300002336502否0.68140298128128052.3978953361511230.3636363744735718是0.29379999637603760.93985122442245480.00181552930735051630.036499876528978350.1400868445634842是K
19000002201826.2496509552001953.2958369255065926.5992183685302731.01573598384857180.84585636854171750.036580000072717670.221000000834465030.0219930894672870640.2255370020866394否0.7569280266761782.3978953361511230.3636363744735718否0.29379999637603761.04773700237274170.00109023950062692170.034738067537546160.15983739495277405是K
20000002201926.3951129913330083.3322045803070075.5282621383666991.0462720394134520.84358948469161990.033838998526334760.225804999470710750.0264096371829509770.2358729988336563否0.70175397396087652.30258512496948240.4000000059604645否0.286900013685226440.9024745821952820.00106487062294036150.029949955642223360.1361124962568283是K

03版本

每次发布,都留记录

发布后的数据版本不能修改。更正时发布新版本,旧版本保留。

  1. 版本 v22026/11/13 发布

    生效中

    42,191 行 · 23 个字段 · 初始导入

  2. 版本 v12026/11/13 发布

    历史版本

    42,191 行 · 23 个字段 · 初始导入

05字段规律

字段之间的规律

比如一一对应、谁先谁后。只帮你读懂数据,不用来连接。

还没有发现这个数据集的字段规律。

06授权与接入

申请授权,一次调用就能用上

试用立即生效,并送 500 点试用点数。授权后用 API Key 调用 REST 接口,按返回的行数扣点。

授权

  • 试用:立即生效,14 天,送 500 点。每个空间只能试用一次。
  • 正式申请:写明用途,由运营人员审核。
每次查询
0.2 点 + 每 100 行 0.1 点
样本和字段说明
免费

REST 调用示例

# 先把 API Key 放进环境变量:export WI_API_KEY=你的 API Keycurl -X POST 'https://wi.insightworld.cn/api/v1/datasets/listed-company-control-variables/query' \  -H "Authorization: Bearer $WI_API_KEY" \  -H 'Content-Type: application/json' \  -d '{"filters":[{"field":"stock_code","op":"eq","value":"000002"}],"limit":10}'
创建 API Key在 Explorer 里调试返回内容包括数据、下一页的位置和点数回执。

交给 Agent

  • 以后开放

    MCP

    仍在使用 MCP 的 Agent 客户端,用 OAuth 连接后通过工具查询。