上市公司行业竞争度

一行是一家上市公司在某一年的行业竞争指标。

v1 生效中 · 2026/11/13 发布险种标签:企业财产险责任险时间跨度:2000–2022 年数据出处 出处待核实
申请授权查看样本
记录
5.3 万
字段
21
AI 扩增字段
0
平均非空率
100%
字段完整度
21 个字段,17 个没有空值

图片:Burst,CC0(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 21 个字段,其中 AI 扩增字段 0 个。非空率按当前版本的 52,530 行计算。

关于这个数据集

一行是一家上市公司在某一年的行业竞争指标。覆盖沪深及北京上市公司,包含赫芬达尔指数、集中度比率和勒纳指数等数据。可用于评估企业市场地位、垄断程度及行业风险,辅助责任险或企业财产险定价。

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:Symbol
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
股票简称company_name含义:名称文本原生100%原表列名:ShortName
行业名称industry_name含义:类别键:行业名称。样本里格式符合 100%,还没有参照文本原生100%证监会2012年版 原表列名:IndustryName
行业代码industry_code含义:代码或编号键:大类证监会行业代码。样本里格式符合 100%,100% 的行对上参照 industry-classification文本原生100%证监会2012年版 原表列名:Industry1
主营HHIhhi_revenue小数原生100%赫芬达尔指数 原表列名:HHI_主营业务收入
营收HHIhhi_operating_revenue小数原生100%赫芬达尔指数 原表列名:HHI_营业收入
资产HHIhhi_assets小数原生100%赫芬达尔指数 原表列名:HHI_资产
权益HHIhhi_equity小数原生100%赫芬达尔指数 原表列名:HHI_所有者权益
主营CR4cr4_revenue含义:比率(小数)小数原生100%Top4主营收入占比 原表列名:CR1_4
主营CR5cr5_revenue含义:比率(小数)小数原生100%Top5主营收入占比 原表列名:CR1_5
主营CR8cr8_revenue含义:比率(小数)小数原生99%Top8主营收入占比 原表列名:CR1_8
主营CR10cr10_revenue含义:比率(小数)小数原生98%Top10主营收入占比 原表列名:CR1_10
营收CR4cr4_operating_revenue含义:比率(小数)小数原生100%Top4营收占比 原表列名:CR2_4
营收CR5cr5_operating_revenue含义:比率(小数)小数原生100%Top5营收占比 原表列名:CR2_5
营收CR8cr8_operating_revenue含义:比率(小数)小数原生99%Top8营收占比 原表列名:CR2_8
营收CR10cr10_operating_revenue含义:比率(小数)小数原生98%Top10营收占比 原表列名:CR2_10
值越大,该企业的市场垄断地位越高lerner_index_company小数原生100%值越大垄断地位越高 原表列名:企业勒纳指数
单个公司营业收入/行业内营业收入合计*个lerner_index_industry小数原生100%原表列名:行业勒纳指数
沪深A股为1,否则为0is_sh_sz_listed含义:是否是非原生100%1为是,0为否 原表列名:沪深上市
北京A股为1,否则为0is_beijing_listed含义:是否是非原生100%1为是,0为否 原表列名:北京上市

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股票简称company_name行业名称industry_name行业代码industry_code主营HHIhhi_revenue营收HHIhhi_operating_revenue资产HHIhhi_assets权益HHIhhi_equity主营CR4cr4_revenue主营CR5cr5_revenue主营CR8cr8_revenue主营CR10cr10_revenue营收CR4cr4_operating_revenue营收CR5cr5_operating_revenue营收CR8cr8_operating_revenue营收CR10cr10_operating_revenue值越大,该企业的市场垄断地位越高lerner_index_company单个公司营业收入/行业内营业收入合计*个lerner_index_industry沪深A股为1,否则为0is_sh_sz_listed北京A股为1,否则为0is_beijing_listed
10000022000深万科A房地产业K700.05292225629091260.05292225629091260.03234975039958950.0353355482220650.007025559432804580.009647574275732040.01887981034815310.02613313868641850.007025559432804580.009647574275732040.01887981034815310.02613313868641850.1300358176231380.143175944685936是否
20000022001深万科A房地产业K700.05236673355102540.05236673355102540.03180223330855370.03285341709852220.00442122202366590.00665994966402650.01454606652259830.02154015377163890.00442122202366590.00665994966402650.01454606652259830.02154015377163890.1063657850027080.134031280875206是否
30000022002万科A房地产业K700.04578668251633640.04578668251633640.03119965083897110.03347868099808690.001568008563481270.002989599248394370.009467876516282560.01698419824242590.001568008563481270.002989599248394370.009467876516282560.01698419824242590.1578040719032290.155056536197662是否
40000022003万科A房地产业K700.05258938670158390.05257499590516090.03078124299645420.03535843640565870.002664016094058750.004442511592060330.01216613780707120.0191715173423290.002664354164153340.004443075042217970.01216768100857730.01917394995689390.1829399168491360.16828565299511是否
50000022004万科A房地产业K700.04765390977263450.0459657013416290.03327077999711040.03629346936941150.006339191924780610.009299621917307380.02019851095974450.02851129882037640.006754281464964150.009828496724367140.02132499217987060.02970009855926040.2187340557575230.187095835804939是否
60000022005G 万科A房地产业K700.06064935028553010.06064935028553010.03880519047379490.04029747843742370.003118193009868260.005454158876091240.01455983892083170.02339927479624750.003118193009868260.005454158876091240.01455983892083170.02339927479624750.2545515894889830.214157149195671是否
70000022006万科A房地产业K700.07850170880556110.07850170880556110.05780155956745150.05222820490598680.001272201421670620.002495183609426020.007126120850443840.01142063084989790.001272201421670620.002495183609426020.007126120850443840.01142063084989790.2895900607109070.248549669981003是否
80000022007万科A房地产业K700.0887653753161430.08879943192005160.07042347639799120.05867671221494670.001743362285196780.002682929625734690.006158722564578060.008776380680501460.001772773219272490.002708993386477230.006188404746353630.009011924266815190.3366761505603790.306454211473465是否
90000022008万科A房地产业K700.08799852430820470.0879573523998260.06126752123236660.05200881883502010.0006790293264202770.001034083310514690.002588326111435890.004353943746536970.0007382036419585350.001111473073251550.002670477842912080.004436211194843050.3072654008865360.303329706192017是否
100000022009万科A房地产业K700.06942231208086010.06929728388786320.0475057214498520.04368564113974570.0005383361130952840.0007890086853876710.001742128864862020.00292255333624780.0005505193257704380.0008000037050805990.001804294181056320.002981062047183510.2334360778331760.28089427947998是否
110000022010万科A房地产业K700.04503854364156720.04476764425635340.04730796813964840.03717898949980740.0003527826629579070.0005311412969604130.001109737087972460.001531989197246730.0003746264264918860.0005517674726434050.001144916517660020.00160192535258830.3295922875404360.30601441860199是否
120000022011万科A房地产业K700.05517544969916340.05488124117255210.05020823702216150.03807809203863140.00005576914190896790.0001998449733946470.0007937159971334040.00128650222904980.00005639984738081690.0002001586399273950.0008159049320966010.00130382669158280.3262566030025480.314298182725906是否
130000022012万科A房地产业K700.06311389803886410.0623978003859520.04961754754185680.03710723668336870.00006577686872333290.000103510283224750.0002934942021965980.0004792420950252560.00010427474626340.000146659207530320.0003627255500759930.0005919618415646250.3089517652988430.304766833782196是否
140000022013万科A房地产业K700.06789468973875050.06710905581712720.05165193229913710.04274253547191620.00006925672641955320.00009587726526660840.0002455646463204180.0004302975139580670.00007615506910951810.0001179237588075920.0002818798238877210.0004644361615646630.2640223503112790.268939048051834是否
150000022014万科A房地产业K700.06647476553916930.06603710353374480.04686768352985380.04036989063024520.00004144262129557320.00006088564259698610.0001361023314530030.0002173015091102570.00005769804192823360.00007620261749252680.000140234493301250.0002165311452699830.2418670356273650.254420846700668是否
160000022015万科A房地产业K700.07741282880306240.07727275788784030.04929581657052040.03760138899087910.00002646183747856410.00004009587428299710.00008918785169953480.0001445014640921730.00004532044476945880.00005932484782533720.0001152023760369050.0002292583376402040.2480961084365840.217519000172615是否
170000022016万科A房地产业K700.07023914903402330.07046148180961610.04985199496150020.03602249920368190.00005964726369711570.00009470372606301680.0004959066282026470.0009088946389965710.00006896230479469520.0001070349462679590.0005096314707770940.0009206318645738070.2444038242101670.214131593704224是否
180000022017万科A房地产业K700.06910245865583420.06996233016252520.05262533947825430.03762014582753180.0001172039774246510.0002707893145270650.0008605240145698190.001474402844905850.0001189502145280130.0002740000782068820.0008674779091961680.001504054991528390.2786756157875060.225426450371742是否
190000022018万科A房地产业K700.06849958002567290.06893222779035570.0528582297265530.03863820433616640.00008214097033487630.0001579465752001850.0005362106603570280.0008446888532489540.00008563424489693720.0001609577011549850.0005390124279074370.0008537827525287870.3136470019817350.255747616291046是否
200000022019万科A房地产业K700.07321267575025560.07362303137779240.05309470370411870.0430825576186180.000105092331068590.0001764440676197410.0004351465613581240.0007867757230997090.0001095649131457320.0001805758656701070.000443108321633190.000793058134149760.3079166412353520.247323110699654是否

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 v12026/11/13 发布

    生效中

    52,530 行 · 21 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-industry-competition/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。