A股上市公司关联交易数据

据《上市公司信息披露管理办法》，上市公司作为信息披露义务人，应真实、准确、及时、完整地向市场公开依法及自愿披露的信息。这些公开披露的信息包含但不仅限于公司基本情况、主要会计数据和财务指标、股东持股情况、高管薪酬情况等。上市公司信息披露是政府监管、投资者行为的重要依据，行之有效的行政监管与市场监督相结合，形成了促进证券市场平稳、有序发展的双轨效应。  CnOpenData推出A股上市公司关联交易数据，包含了证券代码、公告日期、关联方与上市公司关系、关联方、与上市公司关系、交易金额、是否存在控制关系、交易简介等字段。

According to the *Administrative Measures for Information Disclosure of Listed Companies*, listed companies, as information disclosure obligors, shall truthfully, accurately, timely and completely disclose information required by law or voluntarily disclosed to the market. This publicly disclosed information includes, but is not limited to, basic company information, key accounting data and financial indicators, shareholder shareholding status, executive compensation status, and so on. Information disclosure of listed companies is an important basis for government supervision and investor behavior. An effective combination of administrative supervision and market supervision has formed a dual-track effect that promotes the stable and orderly development of the securities market. CnOpenData has launched the related-party transaction data of A-share listed companies, which includes fields such as securities code, announcement date, relationship between the related party and the listed company, related party, relationship with the listed company, transaction amount, whether there is a controlling relationship, transaction overview, etc.

搜集汇总

背景与挑战

背景概述

该数据集涵盖了A股上市公司与关联方之间的交易信息，包括交易金额、关联关系、定价依据等关键字段，时间跨度为2000年至2025年5月，适用于研究上市公司关联交易行为及其影响。