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Yonker Environmental Protection Co.,Ltd. — Investor Relations & Filings

Ticker · 300187 ISIN · CNE100001195 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 1,986 across all filing types
Latest filing 2021-08-25 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300187

About Yonker Environmental Protection Co.,Ltd.

https://www.yonker.com.cn

Yonker Environmental Protection Co.,Ltd. provides comprehensive environmental management solutions focusing on soil remediation, waste-to-energy, and pollution control. The company specializes in heavy metal soil treatment, municipal solid waste management, and air pollution mitigation, including desulfurization and denitrification. Its service portfolio extends to industrial and municipal wastewater treatment, environmental consulting, and ecological restoration. Yonker manages the entire project lifecycle, encompassing research and development, engineering design, equipment manufacturing, and facility operation. By integrating advanced technologies with operational expertise, the company delivers turnkey solutions for complex environmental challenges to municipal and industrial clients.

Recent filings

Filing Released Lang Actions
第五届董事会第十一次会议独立董事意见
Board/Management Information Classification · 95% confidence The document is an independent opinion from independent directors regarding specific board meeting matters, including related party transactions, external guarantees, and loan guarantees for subsidiaries. It references compliance with stock exchange rules and company bylaws, and it is signed by independent directors. The content focuses on governance and board oversight rather than financial results or audit findings. The document length is short (1092 characters), and it does not contain financial statements or detailed financial data. It is not a full annual or interim report, nor an audit report. It is not a regulatory filing or announcement of a report publication. The document fits best under Board/Management Information (MANG) as it relates to board meeting matters and independent directors' opinions on governance issues.
2021-08-25 Chinese
2021年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a "2021 年半年度报告摘要" which translates to "2021 Semi-Annual Report Summary." It contains detailed financial data such as revenue, net profit, earnings per share, total assets, and shareholder information for the half-year period. The document is a summary of the half-year report, indicating it is a financial report for a period shorter than a full fiscal year. It is not merely an announcement or a certification but contains substantive financial data and analysis. Therefore, it fits the definition of an Interim / Quarterly Report (IR). The document length is 2437 characters, which is sufficient for a summary report and not just a brief announcement. Hence, the classification is IR with high confidence. H1 2021
2021-08-25 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of Yongqing Environmental Protection Co., Ltd. It reports the approval of the 2021 semi-annual report and a guarantee proposal for a subsidiary's bank loan. The document is short (1056 characters) and primarily announces the passing of resolutions rather than containing the full semi-annual report or detailed financial data. It references the actual semi-annual report being published elsewhere (on cninfo.com.cn). Therefore, this document is an announcement of meeting resolutions and approvals, not the report itself. It fits best under the category of Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories like Interim Report (IR) or Management Reports (MDA).
2021-08-25 Chinese
关于公司设立成立双碳研究院的公告
Regulatory Filings Classification · 95% confidence The document is an announcement by Yongqing Environmental Protection Co., Ltd. about the establishment of a new research institute focused on carbon peak and carbon neutrality strategies. It details the background, purpose, structure, and expected impact of the new institute. There are no financial statements, earnings data, or regulatory filings related to financial performance. The document is a corporate announcement about a strategic initiative and organizational development, not a financial report or regulatory filing. It does not fit categories like Annual Report, Interim Report, Earnings Release, or Regulatory Filings. It is also not related to board changes, voting results, or capital changes. The best fitting category is Regulatory Filings (RNS) as a general corporate announcement that does not fit other specific categories.
2021-08-25 Chinese
关于使用公司自有闲置资金购买理财产品的进展公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Yongqing Environmental Protection Co., Ltd. regarding the progress of using the company's own idle funds to purchase financial products. It details the amounts, types, and risks of these financial products, as well as the company's risk control measures and impact on operations. The document is relatively short (2197 characters) and serves as an update on financing activities related to the company's capital management. It is not a full financial report, audit, or earnings release, nor is it a regulatory certification or voting announcement. The content fits best under Capital/Financing Update (CAP) as it provides information on the company's financing activities involving idle funds and financial products.
2021-07-26 Chinese
独立董事对第五届董事会第十次会议相关事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on specific board meeting matters, including the appointment of a deputy general manager and board secretary, and the termination of a specific share issuance. It references compliance with company law, company articles, and stock exchange rules. The content is about board decisions and independent directors' opinions rather than a full report or announcement of voting results. It is not a full annual or interim report, nor a call transcript or earnings release. The document focuses on board/management matters and independent directors' opinions on board resolutions. Therefore, the best fitting category is Board/Management Information (MANG). The document length is short and contains substantive content about board decisions, not just an announcement or certification, so it is not RNS or RPA.
2021-07-09 Chinese

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