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Longjian Road&Bridge Co.,Ltd — Investor Relations & Filings

Ticker · 600853 ISIN · CNE000000G21 LEI · 300300VA7EYY3TJEMW04 Shanghai Stock Exchange Construction
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Filings indexed 2,671 across all filing types
Latest filing 2026-04-24 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 600853

About Longjian Road&Bridge Co.,Ltd

https://longjianlq.com/

Longjian Road&Bridge Co.,Ltd. specializes in the construction and maintenance of large-scale transportation infrastructure. The company focuses on high-grade highways, bridges, tunnels, and municipal engineering projects. Its core operations encompass the entire project lifecycle, including design, technical research, investment, and construction management. Key service areas include the development of complex bridge structures, such as cable-stayed and suspension bridges, as well as specialized pavement engineering and airport runway construction. The firm integrates advanced engineering technologies to deliver infrastructure solutions across diverse markets. By leveraging technical expertise in civil engineering, the company executes comprehensive projects involving earthworks, drainage systems, and traffic safety facilities, maintaining a focus on structural integrity and operational efficiency in various geographical terrains.

Recent filings

Filing Released Lang Actions
龙建股份关于2026年度授信及担保预计额度的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the company's credit and guarantee limits for the year 2026, including execution status for 2025 and planned credit and guarantee amounts for 2026. It contains extensive financial data related to credit limits, guarantee amounts, asset-liability ratios, and internal decision procedures. The document is an official announcement from the company's board about credit and guarantee expected limits, which relates to financing activities and capital structure. It is not a full financial report like an annual or interim report, nor is it a simple announcement of a report publication. It is not related to board changes, voting results, or legal proceedings. The content fits best under Capital/Financing Update (CAP) as it updates on company financing activities and credit/guarantee limits.
2026-04-24 Chinese
龙建股份2025年度审计报告
Audit Report / Information Classification · 100% confidence The document is an audit report issued by China Audit Asia Pacific Certified Public Accountants LLP for Longjian Road & Bridge Co., Ltd. It includes an auditor's opinion on the financial statements for the fiscal year ending December 31, 2025, detailed descriptions of audit procedures, key audit matters, and responsibilities of management and auditors. The document also contains comprehensive financial statements including consolidated balance sheets, income statements, cash flow statements, and statements of changes in equity, all signed by relevant company officers. The presence of a formal audit opinion, detailed audit basis, and extensive financial data confirms this is a standalone audit report rather than a full annual report or other filing type. Therefore, the document fits the definition of an Audit Report / Information (AR). FY 2025
2026-04-24 Chinese
龙建股份关于召开2025年年度暨2026年第一季度业绩暨现金分红说明会公告
Investor Presentation Classification · 95% confidence The document is an announcement about a scheduled investor meeting to discuss the 2025 annual and 2026 first quarter performance and cash dividends. It provides details about the meeting time, location, participation method, and contact information. The document explicitly states that the company has already released the 2025 annual report and 2026 first quarter report, and this meeting is to explain and interact with investors regarding those reports. The document length is short (1357 characters) and it does not contain actual financial data or detailed financial statements, but rather is an announcement of an upcoming investor presentation event. Therefore, it fits the category of Investor Presentation (IP) rather than the actual Annual Report (10-K) or Interim Report (IR).
2026-04-24 Chinese
龙建股份2025年度独立董事述职报告-刘德海
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2025 by Liu Dehai, an independent director of Longjian Road & Bridge Co., Ltd. It details the director's duties, attendance at board and committee meetings, participation in governance, and oversight activities during the year 2025. The content focuses on the director's report on their annual performance and governance activities rather than financial results or audit opinions. It is a specialized report related to board/management information, specifically the independent director's annual statement on their duties and observations. The document length is 3329 characters, which is relatively short but contains substantive content about board activities and governance. This fits best under the category of Board/Management Information (MANG), as it is a report on board member activities and governance rather than a financial report or audit report.
2026-04-24 Chinese
龙建股份2025年度独立董事述职报告-苏宝伶
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2025, authored by an independent director of the company. It details the director's qualifications, attendance at board and committee meetings, oversight activities including financial supervision, internal control reviews, and compliance with governance and regulatory requirements. The content focuses on the independent director's duties, observations, and evaluations related to corporate governance, internal controls, audit supervision, and shareholder communication. It does not contain financial statements or quarterly/annual financial results but rather a governance and oversight report by an independent director. This type of document is best classified under Board/Management Information (MANG) as it relates to board-level reporting and management oversight rather than a full annual report, audit report, or other financial filings.
2026-04-24 Chinese
龙建股份关于使用募集资金向全资子公司提供借款以实施募投项目的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement by 龙建路桥股份有限公司 regarding the use of part of the raised funds from a convertible bond issuance to provide loans to subsidiaries for implementing investment projects. It includes detailed information about the raised funds, the investment projects, the loan recipients (subsidiaries), their financial data, and approvals from the board and audit committee. The document is a formal disclosure about the use of capital raised and financing activities related to the company's fundraising and capital allocation. It is not a full financial report, audit report, or earnings release, nor is it a regulatory filing or announcement of a report publication. The content fits best under the category of Capital/Financing Update (CAP), as it details the use of raised capital and financing arrangements within the company group.
2026-04-24 Chinese

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