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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 2,672 across all filing types
Latest filing 2025-11-06 Regulatory Filings
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
龙建股份工程项目中标公告
Regulatory Filings Classification · 95% confidence The document is a public announcement by the company's board regarding winning a construction project bid. It details the project scope, contract value, and responsibilities of the consortium members. There is no financial report, earnings data, or regulatory filing content. It is an announcement related to a contract award, which fits best under general regulatory announcements that do not fit other categories. Therefore, the most appropriate classification is Regulatory Filings (RNS). The document length is short and it is not a report publication announcement or certification.
2025-11-06 Chinese
龙建股份关于召开2025年第三次临时股东会的提示性公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a detailed announcement about the convening of the 2025 third extraordinary general meeting of shareholders (临时股东会) for 龙建路桥股份有限公司. It includes information about the meeting date, voting methods (including online voting), agenda items to be discussed and voted on, instructions for shareholders, and an authorization proxy form. There is no financial data or results reported, nor is it a transcript or presentation. It is not a report publication announcement since it contains substantive meeting details and voting instructions. This type of document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA), as it relates to shareholder meeting voting procedures and agenda disclosures. Confidence is high due to the clear focus on shareholder meeting and voting details.
2025-11-06 Chinese
龙建路桥股份有限公司2025年第三次临时股东大会资料
AGM Information Classification · 95% confidence The document is titled "龙建路桥股份有限公司 2025 年第三次临时股东会资料" which translates to "Longjian Road & Bridge Co., Ltd. 2025 Third Extraordinary General Meeting Materials." It contains detailed agenda items for a shareholders meeting, including multiple proposals related to amendments of the company's fundraising management rules, investment plans, and extension of convertible bond issuance authorizations. The content is focused on governance and regulatory compliance regarding the management and use of raised funds, with detailed revisions to the company's fundraising management procedures. The document is not a full annual or interim financial report, nor is it a transcript or earnings release. It is not a simple announcement but rather detailed materials prepared for a shareholders meeting, including proposals and legal opinions. This fits the definition of AGM Information (AGM-R), which includes presentations and materials shared during the Annual General Meeting or Extraordinary General Meeting. The document length (15,000 characters) and detailed content support this classification with high confidence.
2025-11-04 Chinese
龙建股份涉及诉讼进展公告
Legal Proceedings Report Classification · 100% confidence The document is a detailed announcement about the progress of a litigation case involving the company 龙建路桥股份有限公司. It includes information about court rulings, appeals, involved parties, and potential financial impact. The document references previous announcements and legal documents but does not contain financial statements or comprehensive financial data. It is clearly a legal proceedings update rather than a financial report or other filing type. Therefore, it fits the category of Legal Proceedings Report (LTR). The document length is 2220 characters, which is sufficient for a substantive legal update rather than a brief notice or certification.
2025-10-30 Chinese
龙建股份董事会议事规则（已经公司2025年第二次临时股东大会审议通过）
Governance Information Classification · 100% confidence The document is titled '龙建路桥股份有限公司 董事会议事规则' which translates to 'Rules of Procedure for the Board of Directors of Longjian Road & Bridge Co., Ltd.' It details the organizational structure, duties, meeting procedures, voting rules, and responsibilities of the board of directors. It references company laws, securities laws, and stock exchange listing rules, and includes detailed governance practices such as meeting notices, voting, and record keeping. There is no financial data, earnings information, or audit results presented. The document is a governance framework and internal rules for the board's operation rather than a financial report or announcement. Therefore, it fits the category of Governance Information (CGR). The document length is substantial and contains detailed governance content, supporting a high confidence classification.
2025-10-27 Chinese
龙建路桥股份有限公司2025年第三季度报告
Interim / Quarterly Report Classification · 100% confidence The document is titled "龙建路桥股份有限公司 2025 年第三季度报告" which translates to "Longjian Road & Bridge Co., Ltd. 2025 Third Quarter Report." It contains detailed financial data including income statement, balance sheet, cash flow statement, and notes for the third quarter of 2025. The report includes unaudited financial statements and comprehensive financial metrics for the quarter and year-to-date periods. The presence of detailed financial statements and analysis for a period shorter than a full fiscal year clearly identifies this as an Interim / Quarterly Report. The document length is substantial (15,000 characters), and it contains actual financial data, not just an announcement or certification. Therefore, the correct classification is Interim / Quarterly Report (IR). 9M 2025
2025-10-27 Chinese

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