According to the Administrative Measures for Information Disclosure of Listed Companies, listed companies, as information disclosure obligors, must faithfully, accurately, timely, and comprehensively disclose legally mandated and voluntarily disclosed information to the market. Such publicly disclosed information includes but is not limited to company overview, key accounting data and financial indicators, shareholder equity structure, executive compensation, etc. Information disclosure by listed companies serves as a critical basis for governmental supervision and investor decision-making. The combination of effective administrative regulation and market oversight forms a dual-track effect that promotes stable and orderly development of the securities market.

  CnOpenData presents A-Share listed companies' related-party transactions data, encompassing fields such as Security Code(证券代码), Announcement Date(公告日期), Relationship between Related Party and Listed Company(关联方与上市公司关系), Related Party(关联方), Relationship with Listed Company(与上市公司关系), Transaction Amount(交易金额), Existence of Controlling Relationship(是否存在控制关系), Transaction Summary(交易简介).

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Time Range

2000-2026.1

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Field Display

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Sample Data

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Data Update Frequency

Annual updates