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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 2025-12-09 Board/Management Inform…
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
龙建股份第十届董事会第二十七次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the 27th meeting of the 10th Board of Directors of 龙建路桥股份有限公司. It includes information about stock incentive plans, stock repurchases, amendments to the company charter, and approval of related party transaction limits. The document is focused on board decisions and governance matters rather than financial results or reports. It also mentions that some proposals will be submitted to the shareholders' meeting. The content aligns with announcements related to board or management information, specifically about board meeting resolutions and decisions. Therefore, the document fits best under the category 'Board/Management Information' (MANG). The document length is 2453 characters, which is sufficient for a detailed board meeting resolution announcement, not a brief notice or report publication announcement.
2025-12-09 Chinese
龙建股份关于召开2024年第四次临时股东会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a detailed notice about the convening of the 2025 fourth 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 (onsite and online), agenda items to be voted on, voting procedures, registration details, and proxy authorization forms. There is no financial data, earnings, or audit information presented. The document is not a report itself but a formal announcement and notice for a shareholder meeting, including instructions for voting and participation. This fits the category of a Proxy Solicitation & Information Statement (PSI), which provides materials sent to shareholders to inform and request votes for meetings.
2025-12-09 Chinese
龙建股份关于新增2025年度日常关联交易预计额度的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the addition of the 2025 annual expected amount for daily related-party transactions by Longjian Road & Bridge Co., Ltd. It includes details about board and committee approvals, transaction categories, amounts, and related parties. The document is a formal disclosure of corporate governance and transaction updates related to related-party dealings, not a financial report or earnings release. It does not contain financial statements or detailed financial analysis but rather governance and transaction information. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2025-12-09 Chinese
龙建路桥股份有限公司章程（待提交股东会审议）
Governance Information Classification · 100% confidence The document is the Articles of Association (公司章程) of 龙建路桥股份有限公司 (Long Jian Road & Bridge Co., Ltd.). It contains detailed provisions about the company's organization, shareholder rights, board structure, share issuance, and governance rules. It is a foundational governance document rather than a financial report or announcement. It is not an Annual Report, Interim Report, Earnings Release, or any financial statement. It is not a notice or announcement of a meeting or voting results. It is a governance document detailing internal rules and company structure. Therefore, the appropriate classification is Governance Information (CGR). The document length (15,000 characters) and content confirm it is the full governance document, not a brief announcement or summary.
2025-12-09 Chinese
龙建股份关于回购注销2021年限制性股票激励计划部分限制性股票的公告
Transaction in Own Shares Classification · 100% confidence The document is an announcement regarding the company's repurchase and cancellation of restricted shares under its 2021 restricted stock incentive plan. It details the number of shares repurchased, the price, the reasons for repurchase (such as employee departure or retirement), the impact on share capital, and includes legal and financial advisor opinions. The document is a formal announcement of a share repurchase and cancellation event, not a full financial report or earnings release. It does not contain financial statements or detailed financial analysis but focuses on the share repurchase transaction. Therefore, it fits best under the category of Transaction in Own Shares (POS), which covers company buybacks or sales of its own shares.
2025-12-09 Chinese
龙建股份涉及诉讼结果公告
Legal Proceedings Report Classification · 95% confidence The document is titled as an announcement regarding the results of litigation involving the company 龙建路桥股份有限公司. It details the progress and final execution of a legal case, including payment amounts, court decisions, and the impact on the company's profits. The document references multiple prior announcements and court rulings, indicating it is a follow-up or update on legal proceedings. There is no financial statement or report content, but rather a legal update. This fits the definition of a Legal Proceedings Report (LTR). The document length is 2097 characters, which is relatively short but contains substantive legal information rather than just a notice or certification, so it is not a Regulatory Filing (RNS) or Report Publication Announcement (RPA). Therefore, the appropriate classification is Legal Proceedings Report (LTR).
2025-12-01 Chinese

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