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 by Listed Companies, listed companies, as information disclosure obligors, shall truthfully, accurately, timely, and completely disclose legally mandated and voluntary information to the market. Such publicly disclosed information includes but is not limited to: company profiles, key accounting data and financial indicators, shareholder ownership structures, executive compensation details, etc. 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 effect that promotes the stable and orderly development of the securities market.

  CnOpenData presents A-share listed companies' dividend distribution data, encompassing fields such as Stock Code (证券代码), Company Abbreviation (公司简称), Dividend Distribution Date (分送日期), Announcement Date of Proposal (预案公告日), Implementation Progress (实施进度), Bonus Shares per Share (每股送转), Cash Dividend per Share (每股分红), Record Date (股权登记日), Ex-Dividend Date (派息日), and Implementation Announcement Date (实施公告日).


Time Period

1990-2025.06.30


Field Display


Sample Data


Data Update Frequency

Annual Updates