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DIAN DIAGNOSTICS GROUP CO.,LTD. — Investor Relations & Filings

Ticker · 300244 ISIN · CNE1000015N1 LEI · 3003006MMJLCVIIKTA82 Shenzhen Stock Exchange Human health and social work activities
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Filings indexed 2,161 across all filing types
Latest filing 2024-02-06 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 300244

About DIAN DIAGNOSTICS GROUP CO.,LTD.

https://www.dazd.cn

DIAN Diagnostics Group Co., Ltd. is a comprehensive medical diagnostic service provider specializing in the independent clinical laboratory (ICL) sector. The company operates through an integrated "Service + Product" business model, offering a wide range of diagnostic services including clinical testing, pathology, forensic identification, and genomic testing. It manages an extensive network of diagnostic laboratories and provides outsourced testing services to medical institutions. In addition to laboratory services, the group distributes in vitro diagnostic (IVD) instruments and reagents from global and domestic manufacturers. Its technical capabilities span molecular diagnostics, mass spectrometry, and digital pathology, supporting precision medicine and public health initiatives. The company serves hospitals, community health centers, and research institutions, focusing on enhancing diagnostic efficiency and clinical decision-making through advanced technology.

Recent filings

Filing Released Lang Actions
信息披露制度（2024年2月）
Governance Information Classification · 95% confidence The document is titled '信息披露制度' which translates to 'Information Disclosure System'. It extensively details the company's policies, procedures, and principles for information disclosure, including regulatory compliance, approval processes, types of reports to be disclosed (annual, interim, quarterly, and temporary reports), and responsibilities of various company officers. It references laws and regulations such as the Company Law, Securities Law, and Shenzhen Stock Exchange rules. The document does not contain actual financial data or financial statements but rather outlines the framework and rules governing the company's disclosure practices. It is a governance-related document describing internal rules and governance practices related to information disclosure. Therefore, it fits best under the category of Governance Information (CGR).
2024-02-06 Chinese
审计委员会工作条例(2024年2月)
Governance Information Classification · 95% confidence The document is titled '审计委员会工作条例' which translates to 'Audit Committee Working Rules'. It details the structure, responsibilities, meeting procedures, and operational guidelines of the audit committee within a company. It references relevant laws and governance codes but does not contain financial statements, audit results, or financial data. It is a governance-related document outlining internal rules and procedures for the audit committee rather than an audit report or financial report. Therefore, it fits best under Governance Information (CGR). The document length is sufficient and it is not a brief announcement or certification, so it is not RPA or RNS.
2024-02-06 Chinese
关于回购公司股份方案的公告
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement regarding a company's plan to repurchase its own shares. It includes specifics about the amount, price, purpose (employee stock ownership plan or equity incentives), implementation period, funding source, and risk factors. It also contains board meeting resolutions and authorizations related to the share repurchase. The document is not a financial report, earnings release, or management discussion, but a formal announcement of a share buyback program. This fits the definition of a Transaction in Own Shares (POS) filing, which covers company announcements about share repurchases. The document length is over 7,000 characters and contains substantive details about the repurchase plan, not just a brief notice or report publication announcement.
2024-02-06 Chinese
对外投资管理制度（2024年2月）
Governance Information Classification · 95% confidence The document is titled '对外投资管理制度' which translates to 'External Investment Management System'. It is a detailed internal policy document outlining the management, decision-making procedures, organizational responsibilities, financial management, and legal compliance related to the company's external investments. It includes governance rules, approval thresholds, and responsibilities of directors and management. There is no indication that this is a financial report, earnings release, or regulatory filing. It is not an announcement or a presentation but a governance and management policy document. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2024-02-06 Chinese
内部审计制度(2024年2月)
Audit Report / Information Classification · 95% confidence The document is titled '内部审计制度' (Internal Audit System) and details the internal audit policies, responsibilities, procedures, and governance within the company. It references relevant laws and regulations, the audit committee, audit department roles, internal control evaluations, and reporting requirements. The content is a comprehensive internal audit framework rather than a standalone audit report or financial statement. It does not contain financial data or audit results but rather the internal audit system and governance structure. This fits the definition of an Audit Report / Information (AR) filing, which includes applied accounting principles and internal audit information but excludes full annual reports. The document is substantive and over 8,000 characters, so it is not a mere announcement or certification. Therefore, the appropriate classification is AR with high confidence.
2024-02-06 Chinese
公司章程（2024年2月）
Governance Information Classification · 100% confidence The document is titled as the "章程" (Articles of Association or Company Bylaws) of 迪安诊断技术集团股份有限公司 dated February 2024. It contains detailed provisions about the company's organization, shareholder rights, board structure, share issuance, shareholder meetings, and other governance matters. It is a comprehensive internal governance document rather than a financial report, announcement, or meeting material. It does not contain financial statements, earnings data, voting results, or audit information. It is not a presentation or transcript. The document is a governance document detailing the company's internal rules and structure, which fits the Governance Information (CGR) category.
2024-02-06 Chinese

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