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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 2021-04-27 Report Publication Anno…
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
一季报披露提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (381 characters) indicating that the company's 2021 first quarter report has been approved and published on an information disclosure website. It does not contain the actual financial data or the full report itself, but rather informs investors where to find the full quarterly report. According to the 'MENU VS MEAL' rule, such a brief notice about the report's publication is classified as a Report Publication Announcement (RPA).
2021-04-27 Chinese
董事会决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 7th meeting of the 5th Board of Directors of Yongqing Environmental Protection Co., Ltd. It includes voting results on various reports such as the 2020 Annual Report, Board Work Report, General Manager Work Report, Financial Final Accounts Report, Profit Distribution Plan, appointment of audit institutions, internal control self-evaluation report, daily related party transactions, and the 2021 Q1 Report. It also covers the appointment of a deputy general manager and the proposal to convene the 2020 Annual General Meeting. The document repeatedly states that these reports and detailed information are published separately on the official disclosure website, indicating this document itself is a board meeting resolution announcement rather than the reports themselves. The document length is 2917 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document fits best under the category of Board/Management Information (MANG), as it announces board meeting resolutions including management appointments and report approvals to be submitted to the shareholders' meeting.
2021-04-27 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 an announcement from 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 returns of these financial products, as well as risk control measures and the impact on the company. The document is relatively short (2216 characters) and serves as a progress update on a specific financing activity rather than a full financial report or audit. It does not contain comprehensive financial statements or detailed management analysis. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes.
2021-04-02 Chinese
关于控股股东所持本公司股份质押情况变化的公告
Share Issue/Capital Change Classification · 95% confidence The document is an announcement regarding changes in the pledge status of shares held by the controlling shareholder of the company. It details the number of shares pledged, the reasons for the pledge, the financial status of the controlling shareholder, and the risk assessment related to the pledge. There is no indication of financial statements, audit reports, or management discussions. The content focuses on share pledge and related shareholder information, which aligns with disclosures about shareholding and capital structure changes. This fits best under the category of Share Issue/Capital Change (SHA), as it involves changes in the capital structure through share pledging by a major shareholder. The document length is under 5,000 characters and is a detailed announcement, not a brief notice or a report publication announcement. Therefore, the classification is SHA with high confidence.
2021-03-15 Chinese
关于公司控股股东股权结构变动的进展公告
Board/Management Information Classification · 95% confidence The document is an announcement regarding changes in the equity structure of the company's controlling shareholder. It details the shareholding changes within the controlling shareholder entity but explicitly states that the company's controlling shareholder and actual controller have not changed, and the company's shareholding ratio remains the same. It also includes information about the completion of the industrial and commercial registration changes and the impact on the company. There is no financial data, no report attached or referenced as published, and no mention of earnings, audit, or other report types. This fits the definition of a Board/Management Information filing, as it relates to changes in the company's controlling shareholder structure and management information.
2021-03-15 Chinese
关于公司控股股东股权结构变动的提示性公告
Major Shareholding Notification Classification · 95% confidence The document is a public announcement regarding changes in the equity structure of the company's controlling shareholder. It details internal share transfers among shareholders of the controlling entity but explicitly states that the controlling shareholder and actual controller of the company remain unchanged. There is no financial data, no report or financial results, no meeting materials, no voting results, no legal proceedings, no capital raising, and no executive changes. The document is a notification about a change in shareholding structure within the controlling shareholder group, which fits the definition of a Major Shareholding Notification (MRQ). The document length is short (1852 characters), and it is a direct announcement, not a report or a certification. Therefore, the appropriate classification is MRQ with high confidence.
2021-03-12 Chinese

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