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长江能科 — Investor Relations & Filings

Ticker · 920158 Beijing Stock Exchange Electricity, gas, steam and air conditioning supply
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Filings indexed 64 across all filing types
Latest filing 2025-12-22 Capital/Financing Update
Country CN China
Listing Beijing Stock Exchange 920158

About 长江能科

https://www.santacc.com/

Changjiang Energy Technology specializes in the research, development, and implementation of advanced energy management solutions and smart grid technologies. The company focuses on enhancing power distribution efficiency through integrated hardware and software systems, including automated distribution terminals, energy storage management, and intelligent monitoring platforms. By leveraging Internet of Things (IoT) and data analytics, it provides comprehensive services for utility providers and industrial sectors to optimize energy consumption and improve grid reliability. Its core offerings encompass power system automation, renewable energy integration, and energy-saving consulting, aimed at supporting the transition toward sustainable and digitized energy infrastructures.

Recent filings

Filing Released Lang Actions
关于使用募集资金置换已支付发行费用的自筹资金的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the use of raised funds to replace self-raised funds previously used to pay issuance expenses. It details the fundraising event, approval by the board, verification by an accounting firm, and compliance with regulatory requirements. The document is relatively short (2169 characters) and focuses on a specific financing and capital use update rather than a full financial report or audit. It does not contain comprehensive financial statements or detailed financial performance data. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2025-12-22 Chinese
国泰海通证券股份有限公司关于长江三星能源科技股份有限公司调整募集资金投资项目拟投入募集资金金额的核查意见
Capital/Financing Update Classification · 95% confidence The document is a formal verification opinion from a sponsoring institution regarding the adjustment of the amount of raised funds allocated to investment projects by Changjiang Samsung Energy Technology Co., Ltd. It references regulatory approvals, fundraising details, board and committee meetings, and compliance with securities regulations. The content focuses on the adjustment of the use of raised capital and the related approval process, rather than presenting financial statements or a full report. The document length is short (2241 characters) and it is a verification or opinion letter related to fundraising and capital use adjustments. This fits best under Capital/Financing Update (CAP), as it deals with changes in the allocation of raised funds and related regulatory compliance, rather than a full financial report or audit.
2025-12-22 Chinese
拟续聘2026年度会计师事务所公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (audit firm) for the fiscal year 2026. It details the background, qualifications, and integrity of the audit firm and the audit team, as well as the approval process by the board and audit committee. There is no actual audit report or financial statements included, nor is there detailed financial data or analysis. The document is primarily an announcement about the audit firm appointment, not the audit report itself. The document length is 2849 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this fits best under Audit Report / Information (AR) as it relates to audit information and appointment, but since it is not a full audit report, it is an announcement about audit-related information. However, the definitions specify AR is for standalone audit reports and related information excluding full annual reports. This document is about the appointment of the audit firm, which is audit-related information. Hence, the best fit is AR (Audit Report / Information).
2025-12-22 Chinese
国泰海通证券股份有限公司关于长江三星能源科技股份有限公司使用募集资金置换已支付发行费用的自筹资金的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from a sponsoring institution regarding the use of raised funds to replace self-raised funds previously used to pay issuance expenses by Changjiang Samsung Energy Technology Co., Ltd. It includes references to regulatory approvals, fundraising details, board and committee approvals, and an auditor's verification report. The content focuses on compliance with securities regulations and the proper use of raised funds, rather than presenting financial statements or earnings data. The document length is 2869 characters, which is relatively short and more consistent with a regulatory or compliance filing rather than a full financial report. It does not contain financial statements or earnings highlights, so it is not an Annual Report (10-K) or Interim Report (IR). It is not a simple announcement of a report publication but a formal verification opinion with detailed regulatory and procedural content. This fits best with the category of Regulatory Filings (RNS), which covers compliance documents and regulatory announcements that do not fit other specific categories.
2025-12-22 Chinese
投资者关系活动记录表
Investor Presentation Classification · 95% confidence The document is titled as an "投资者关系活动记录表" which translates to "Investor Relations Activity Record." It details a specific investor relations event held on December 18, 2025, including participants, questions asked, and answers given by company management. The content focuses on company strategy, product lines, market position, overseas business expansion, new business directions, order status, and shareholder intentions. There are no financial statements, no formal quarterly or annual report data, no audit opinions, no voting results, or other regulatory filings. The document is a record of an investor relations meeting or research session, which aligns with the category of Investor Presentation (IP) as it provides detailed information for investors about the company's business, strategy, and market position. The document length is 3252 characters, which is consistent with a detailed presentation or meeting record rather than a full report or announcement. Therefore, the best classification is Investor Presentation (IP).
2025-12-21 Chinese
关于获得中国化工学会科技进步一等奖的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the receipt of a scientific and technological progress award from the China Chemical Society. It describes the award, the project involved, and its impact on the company. There is no financial data, no mention of financial results, no regulatory filings, no meeting materials, no voting results, no management changes, no capital or financing updates, no legal proceedings, and no other specific report types. The document is an official announcement of an award received, which does not fit into any of the specific financial or regulatory filing categories. Therefore, the best fit is Regulatory Filings (RNS), which is the fallback category for miscellaneous announcements that do not fit elsewhere. The document length is short and it is not a report publication announcement or certification. Confidence is high due to clear content and context.
2025-11-20 Chinese

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