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Dayu Irrigation Group Co.,Ltd. — Investor Relations & Filings

Ticker · 300021 ISIN · CNE100000GL9 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 2,463 across all filing types
Latest filing 2025-08-25 Interim / Quarterly Rep…
Country CN China
Listing Shenzhen Stock Exchange 300021

About Dayu Irrigation Group Co.,Ltd.

https://www.dyjs.com

Dayu Irrigation Group Co.,Ltd. specializes in the research, development, and implementation of water-saving irrigation technologies and integrated water resource management solutions. The company provides a comprehensive portfolio of products, including drip irrigation systems, filtration units, fertilization equipment, and smart water meters. Its core operations focus on agricultural water-saving irrigation, rural sewage treatment, and the modernization of rural water supply infrastructure. Utilizing an integrated service model that encompasses design, manufacturing, construction, and operation, the company delivers end-to-end solutions for large-scale water projects. Dayu Irrigation Group emphasizes digital water management by integrating IoT and smart technologies to optimize water distribution and conservation. Its technical expertise supports the improvement of water efficiency and environmental sustainability across agricultural and municipal sectors.

Recent filings

Filing Released Lang Actions
2025年半年度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2025 年半年度报告全文" which translates to "2025 Semi-Annual Report Full Text." It contains detailed financial data, management discussion and analysis, company overview, industry background, policy environment, and operational details. The document length is about 15,000 characters, indicating a comprehensive report rather than a brief announcement. It includes actual financial figures, management commentary, and extensive business and industry information. The presence of financial statements and management analysis confirms it is a substantive interim report. Therefore, this document fits the definition of an Interim / Quarterly Report (IR). H1 2025
2025-08-25 Chinese
2025年半年度报告披露提示性公告
Report Publication Announcement Classification · 100% confidence The document is a short announcement (398 characters) stating that the company's 2025 half-year (semi-annual) report has been approved and published on the official disclosure website. It does not contain the actual financial data or the report itself, but rather informs investors where to find the full report. According to the 'Menu vs Meal' rule, such a brief notice about the publication of a report is classified as a Report Publication Announcement (RPA), not as the Interim/Quarterly Report (IR) itself.
2025-08-25 Chinese
董事会决议公告
Regulatory Filings Classification · 95% confidence The document is a formal announcement of resolutions passed at the company's seventh board of directors' sixth meeting. It includes approval of the company's 2025 semi-annual report and a special report on the use of raised funds. The document states that the full 2025 semi-annual report and the special report are disclosed separately on the official information disclosure website. The document itself is short (1091 characters) and does not contain the actual financial statements or detailed report content, but rather announces the board's approval and references the reports published elsewhere. According to the 'Menu vs Meal' rule, this is an announcement of the report, not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), as it is a general regulatory announcement that does not fit other specific categories.
2025-08-25 Chinese
2025年半年度非经营性资金占用及其他关联资金往来情况汇总表
Interim / Quarterly Report Classification · 85% confidence The document is titled as a summary table of non-operating fund occupation and other related party fund transactions for the year 2025 of Dayu Water Conservation Group Co., Ltd. It contains detailed financial data including amounts, accounting subjects, and relationships with related parties. The document is lengthy (over 13,000 characters) and contains substantive financial data and analysis related to the company's financial dealings with related parties. It is not a brief announcement or a certification, nor is it a transcript, presentation, or voting result. It is a detailed financial report focusing on related party transactions and fund occupation for a fiscal year. This type of detailed financial data and analysis aligns with a comprehensive financial report for a period shorter than a full fiscal year or a specific financial aspect report. However, since it is for the full year 2025 and focuses on a specific financial aspect (related party funds), it is best classified under Interim / Quarterly Report (IR) if it is a partial year report or Annual Report (10-K) if it is the full year report. The document title indicates it is for the year 2025, suggesting it is an annual report or part of it. However, the content is a specific financial summary table rather than a full annual report. Given the detailed financial data and the nature of the report, it is best classified as an Interim / Quarterly Report (IR) because it contains substantive financial data and analysis, but it is not the full annual report text. Confidence is high due to the detailed financial tables and the nature of the content. H1 2025
2025-08-25 Chinese
2025年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2025 年半年度报告摘要" which translates to "2025 Semi-Annual Report Summary". It contains detailed financial data such as revenue, net profit, earnings per share, and asset information for the half-year period. It also includes extensive management discussion on business operations, industry background, strategic plans, and future outlook. The document length is about 15,000 characters, indicating it is a substantive report rather than a brief announcement. The content matches the characteristics of an Interim / Quarterly Report (IR), which is a comprehensive financial report for a period shorter than a full fiscal year and includes actual financial statements and analysis. There is no indication that this is merely an announcement or a certification, so it should not be classified as RPA or RNS. Therefore, the correct classification is IR with high confidence. H1 2025
2025-08-25 Chinese
关于大禹转债即将停止转股暨赎回前最后半个交易日的重要提示性公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from 大禹节水集团股份有限公司 regarding the upcoming cessation of conversion and mandatory redemption of its convertible bonds (大禹转债). It details the last conversion date, redemption price, redemption procedures, and related risk warnings. The document includes specific dates, bond codes, regulatory approvals, and legal opinions related to the bond redemption. It is not a financial report or detailed financial statement but rather a formal notification about the bond redemption event and related investor instructions. The document length is 8146 characters, which is substantial but the content is focused on the redemption announcement rather than a full financial report or audit. Therefore, this fits best under Capital/Financing Update (CAP) as it concerns bond redemption and capital structure changes.
2025-08-20 Chinese

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