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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 2022-08-18 Interim / Quarterly Rep…
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
2022年半年度报告摘要
Interim / Quarterly Report Classification · 100% confidence The document is titled as a "2022 半年度报告摘要" which translates to "2022 Semi-Annual Report Summary." It contains detailed financial data for the half-year period, including revenue, net profit, cash flow, earnings per share, and asset and liability information. It also discusses accounting policy changes and corrections, shareholder information, bond information, and other operational details. The length of the document (13,001 characters) and the presence of substantive financial data and analysis confirm it is a comprehensive interim report rather than a brief announcement or a certification. Therefore, this document fits the definition of an Interim / Quarterly Report (IR).
2022-08-18 Chinese
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 · 90% confidence The document is a detailed tabular summary of non-operating fund occupation and other related party fund transactions for the first half of 2022. It contains specific financial data such as amounts of funds occupied, interest, repayments, and balances related to related parties. The document is 15,000 characters long, indicating it is substantive and not a brief announcement. It does not appear to be a full annual or interim report but rather a detailed financial disclosure related to related party transactions and fund usage. This type of detailed financial data and analysis aligns with the category of an Interim / Quarterly Report (IR), as it covers a half-year period and includes substantive financial data and analysis. Therefore, the most appropriate classification is Interim / Quarterly Report (IR).
2022-08-18 Chinese
对外投资事项进展公告
Regulatory Filings Classification · 95% confidence The document is an announcement from the company regarding the progress of external investment matters, specifically the establishment of new subsidiaries and related corporate actions. It includes details about company registrations, shareholding structures, and business scopes. The document does not contain financial statements, quarterly or annual results, nor does it present a full report. It is a regulatory announcement about corporate investment activities and progress, not a financial report or management discussion. The document length is short (2096 characters), and it is a formal announcement of corporate developments. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2022-08-18 Chinese
独立董事关于控股股东及其他关联方占用公司资金、公司对外担保情况的专项说明和独立意见
Audit Report / Information Classification · 95% confidence The document is a special statement and independent opinion from the independent directors of a company regarding the company's related party transactions and external guarantees for the half-year period ending June 30, 2022. It references regulatory guidelines from the China Securities Regulatory Commission and discusses compliance and risk control related to these matters. The document is relatively short (880 characters) and focuses on governance and compliance issues rather than presenting full financial statements or detailed audit results. It is not an annual or interim report, nor is it a certification or announcement of voting results. The content aligns with a specialized audit or compliance report related to internal controls and regulatory adherence, which fits the category of Audit Report / Information (AR).
2022-08-18 Chinese
关于召开2022年半年度业绩说明会的公告
Investor Presentation Classification · 95% confidence The document is an announcement about the scheduling and details of a 2022 half-year performance explanation meeting (业绩说明会) for the company 启迪环境科技发展股份有限公司. It specifies the meeting time, format (online), location, participants, and how investors can participate and submit questions. It references the upcoming 2022 half-year report disclosure date but does not contain any financial data or the report itself. The document is short (1231 characters) and serves as a notice for an investor presentation event rather than the presentation or report itself. Therefore, it fits best under the category of Investor Presentation (IP) as it is about a detailed presentation for investors focusing on financials and business performance, even though the actual presentation will occur later. It is not a report publication announcement (RPA) because it does not mention the report being attached or available, only the meeting to discuss it. Hence, the classification is IP with high confidence.
2022-08-16 Chinese
第十届监事会第十六次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of a resolution passed at a supervisory board meeting of the company, including election of a supervisory board convener. It references compliance with company law and internal rules, and mentions a related announcement about changes in directors and senior management. The content is about board/management changes rather than financial results, audit, or other report types. The document length is short and it is a standalone announcement of a board-related decision. Therefore, it fits best under Board/Management Information (MANG).
2022-08-05 Chinese

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