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TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD. — Investor Relations & Filings

Ticker · 000826 ISIN · CNE000000BX6 LEI · 300300D7TRP8H70GDO75 Shenzhen Stock Exchange Water supply; sewerage, waste management and remediation activities
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Filings indexed 3,006 across all filing types
Latest filing 2022-04-29 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 000826

About TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD.

https://www.tus-est.com

TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD. operates as an integrated service provider focused on the management and treatment of environmental resources. The company specializes in solid waste disposal, including waste-to-energy incineration, hazardous waste management, and the recycling of renewable resources. Its service portfolio extends to water treatment solutions, covering urban water supply and wastewater processing. Additionally, the firm engages in environmental sanitation services and the development of ecological industrial parks. By integrating technological innovation with infrastructure operation, the company facilitates the recovery of resources and the reduction of environmental impact through comprehensive waste management systems and renewable energy initiatives.

Recent filings

Filing Released Lang Actions
监事会对董事会关于非标准保留审计意见涉及事项专项说明的意见
Audit Report / Information Classification · 95% confidence The document is a statement from the Supervisory Board regarding a non-standard audit opinion issued by the auditor on the company's 2021 financial report. It references regulatory rules about non-standard audit opinions and provides the Supervisory Board's agreement and oversight intentions. The document is short (352 characters) and focuses on audit opinion matters rather than presenting full financial statements or detailed audit results. It is not the full audit report itself but a commentary or opinion related to the audit report. Therefore, it fits best under Audit Report / Information (AR), which covers standalone audit reports and related audit opinion information.
2022-04-29 Chinese
关于召开2021年度报告业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about a scheduled performance explanation meeting (业绩说明会) related to the company's 2021 Annual Report, including details on the meeting date, participants, and how investors can join and submit questions. It does not contain the actual annual report or financial data but rather invites investors to a presentation or discussion about the annual report. The document length is short (697 characters) and serves as a notice for an upcoming event rather than the report itself. Therefore, it fits best under Investor Presentation (IP) as it focuses on explaining financial results and engaging investors.
2022-04-29 Chinese
独立董事对担保等事项的独立意见
Board/Management Information Classification · 95% confidence The document is an independent directors' opinion on various company matters discussed at a board meeting, including profit distribution, audit firm reappointment, related party transactions, internal control evaluation, audit report with qualified opinion, guarantees, and accounting error corrections. It references the 2021 fiscal year and 2022 plans, and includes detailed independent opinions on these governance and financial oversight issues. The document is not a full annual report or audit report itself but rather an independent directors' statement related to board meeting resolutions and audit matters. It is not a short announcement or certification but a detailed opinion document. This fits best under Board/Management Information (MANG) as it relates to board meeting opinions and governance oversight rather than a full financial report or audit report.
2022-04-29 Chinese
前期会计差错更正情况审核报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Audit Report" (审核报告) issued by a certified public accounting firm for 启迪环境科技发展股份有限公司. It includes detailed audit opinions, references to accounting standards, and extensive financial data corrections for multiple periods in 2021 (Q1, Q2, Q3). The content focuses on the audit of prior period accounting errors and their financial impact, with tables showing adjustments to balance sheets and income statements. The document is about the audit and review of financial statements and accounting corrections, not the full annual report or interim report itself. It is a standalone audit report related to accounting principles and audit opinions, fitting the definition of an Audit Report / Information (AR). The document length is substantial (15,000 characters), and it contains substantive financial data and audit commentary, not just an announcement or certification. Therefore, the classification is AR with high confidence.
2022-04-29 Chinese
关于向控股股东申请借款展期暨关联交易事项的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by a company regarding a related-party transaction involving the extension of a loan from its controlling shareholder. It details the loan terms, approval process by the board and independent directors, and compliance with relevant regulations. The document is an announcement of a financing-related event (loan extension and related-party transaction) rather than a full financial report or audit. It does not contain financial statements or detailed financial analysis but focuses on the transaction specifics and approvals. Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is 3181 characters, which is consistent with an announcement rather than a full report.
2022-04-29 Chinese
关于公司2021年度拟不进行利润分配专项说明的公告
Notice of Dividend Amount Classification · 95% confidence The document is a company announcement regarding the 2021 annual profit distribution plan, specifically stating that no profit distribution (dividends) will be made for the year 2021. It includes details about the audited financial results, reasons for not distributing profits, and opinions from independent directors and the supervisory board. The document is relatively short (1468 characters) and serves as an official announcement of a dividend decision rather than a full financial report or detailed earnings release. It fits the category of Notice of Dividend Amount (DIV) announcements, which cover dividend amounts, payment dates, or decisions related to dividends. Although it states no dividends will be paid, it is still a dividend-related announcement. Therefore, the appropriate classification is DIV with high confidence.
2022-04-29 Chinese

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