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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 2023-10-25 Interim / Quarterly Rep…
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
2023年三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled '永清环保股份有限公司2023 年第三季度报告' which translates to 'Yongqing Environmental Protection Co., Ltd. 2023 Third Quarter Report'. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and explanations of financial metrics for the third quarter of 2023. The document explicitly states it is a quarterly report and mentions it is unaudited. The length of the document (13,810 characters) and the presence of comprehensive financial statements confirm it is a substantive financial report for a period shorter than a full fiscal year. Therefore, it fits the definition of an Interim / Quarterly Report (IR). Q3 2023
2023-10-25 Chinese
关于参加2023年湖南辖区上市公司投资者网上集体接待日活动的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (525 characters) about the company's participation in an investor online reception day event organized by regulatory and industry bodies. It mentions the date and method of participation and invites investors to engage with company management. There is no financial data, no detailed report, no voting results, no management changes, or other regulatory filings. It is an announcement related to investor relations and communication, not a report or transcript. Given the short length and nature, it is not a report but an announcement. It does not fit into other categories like Investor Presentation or Call Transcript because it is about an event participation notice. The best fitting category is Regulatory Filings (RNS) as a general announcement that does not fit other specific categories.
2023-10-25 Chinese
关于控股股东所持本公司股份质押情况变化的公告
Major Shareholding Notification Classification · 95% confidence The document is a formal announcement from a company regarding changes in the pledge status of shares held by its controlling shareholder. It details the number of shares pledged and released, the reasons for pledging, financial data of the controlling shareholder, and assurances about the impact on the company. There is no indication that this is a full financial report, audit, or earnings release. The document is focused on share pledge changes, which relate to shareholding and capital structure but specifically about pledged shares by a major shareholder. This fits best under the category of Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels or related shareholding matters such as pledges. The document length is under 5,000 characters, but it is a substantive announcement, not a mere report publication notice. Therefore, the classification is MRQ with high confidence.
2023-10-09 Chinese
关于永清环保股份有限公司2021年限制性股票激励计划首次授予部分第二个归属期及预留授予部分第一个归属期未满足归属条件暨作废部分已授予尚未归属的限制性股票相关事项的法律意见书
Regulatory Filings Classification · 95% confidence The document is a legal opinion letter issued by a law firm regarding the cancellation of certain restricted stock awards under a 2021 stock incentive plan of the company. It discusses the legal compliance, approvals, and authorizations related to the cancellation of unvested restricted shares due to unmet vesting conditions. The document is not a financial report, earnings release, or management discussion. It is a legal opinion related to corporate governance and stock incentive plan administration. It does not fit into categories like Annual Report, Earnings Release, or Management Reports. It is not a proxy solicitation or voting result announcement. The document is a standalone legal opinion on a corporate stock incentive matter, which aligns best with the category of Regulatory Filings (RNS) as it is a regulatory compliance related legal opinion and does not constitute a financial or governance report itself.
2023-10-09 Chinese
第六届监事会第二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Yongqing Environmental Protection Co., Ltd. regarding the cancellation of certain restricted stock incentives due to unmet vesting conditions and other reasons. It includes voting results and compliance with relevant laws and company articles. The document is short (876 characters) and focuses on a board/management decision related to stock incentive plans, not a full financial report or earnings release. It is not an announcement of a report publication but a formal board resolution. Therefore, it fits best under Board/Management Information (MANG).
2023-10-09 Chinese
第六届董事会第二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at a board of directors meeting of Yongqing Environmental Protection Co., Ltd. It details voting results on specific proposals, including a stock incentive plan adjustment and a bank credit application. The content focuses on board decisions and approvals rather than financial results, audit opinions, or shareholder meeting materials. There is no indication of it being a full financial report, earnings release, or regulatory filing of another type. The document is clearly a Board/Management Information announcement about board meeting resolutions and decisions.
2023-10-09 Chinese

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