全部树

Cost of living data for global residentsNEW

China high-tech enterprise patent statisticsNEW

Statistics on entry and exit information of Chinese partnershipsNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

Digital economy patent application and authorization dataNEW

Tax investigation of corporate patents and citation dataNEW

Patent and citation data of Chinese industrial enterprisesNEW

Patent and citation data of A-share listed companiesNEW

Patent details of A-share listed companies
A-share listed companies' design patent application details table
Details of Design Patents Authorized by A-share Listed Companies

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

China foreign trade index data

China university patent statisticsNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

  According to the Administrative Measures for Information Disclosure of Listed Companies, listed companies, as obligors of information disclosure, shall truthfully, accurately, timely, and completely disclose legally mandated and voluntarily provided information to the market. Such publicly disclosed information includes but is not limited to: basic corporate information, key accounting data and financial indicators, shareholder holdings, and executive compensation. Information disclosure by listed companies serves as a critical foundation for government supervision and investor decision-making. The effective integration of administrative regulation and market oversight forms a dual-track mechanism that promotes the stable and orderly development of the securities market.

  CnOpenData presents the Violation Penalty Data of A-Share Listed Companies, encompassing fields such as Securities Code, Announcement Date, Violation Type, Subject of Penalty, Relationship with Listed Company, Violation Act, Handling Authority, and Penalty Amount (yuan).


Time Coverage

1994.04 - 2025.04


Field Display


Sample Data


Data Update Frequency

Annual Update