Introduction to search index data of A-share listed companies

 According to the "Measures for the Administration of Information Disclosure by Listed Companies", listed companies, as information disclosure obligors, should disclose to the market information disclosed in accordance with the law and voluntarily in a truthful, accurate, timely and complete manner. This publicly disclosed information includes but is not limited to the company's basic information, major accounting data and financial indicators, shareholder shareholdings, executive compensation, etc. Information disclosure by listed companies is an important basis for government supervision and investor behavior. The combination of effective administrative supervision and market supervision has formed a dual-track effect that promotes the stable and orderly development of the securities market.

 CnOpenData launches search index data for listed companies, including: securities code, security abbreviation, keywords, region, region code, date, index and other fields.

Time interval

Field display

Sample data

Data update frequency

Annual Update

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