Mergers and Acquisitions - Jingchen Co., Ltd. plans to acquire 100% equity of ChipMinds Semiconductor for a total consideration of 316 million yuan, which will make ChipMinds a wholly-owned subsidiary and included in the consolidated financial statements [1] - Shangluo Electronics intends to issue convertible bonds to raise up to 1 billion yuan, with 700 million yuan allocated for acquiring 88.79% equity of Ligong Technology, aiming for actual control over the company [2] - Longjian Co., Ltd. proposes to acquire 100% equity of Guangdong Zhimiao Construction Engineering for 40,000 yuan, which will also be included in the consolidated financial statements [3] - Xindazheng is planning to purchase at least 51% of Jiaxin Liheng Facility Management (Shanghai) Co., Ltd. through a combination of shares and cash, with the transaction expected to constitute a major asset restructuring [4] Shareholding Changes - Delinhai's director Sun Yang plans to reduce his holdings by up to 0.4474% of the company's shares due to personal financial needs, with the reduction to occur within three months after the announcement [5] - Wuzhou Transportation's controlling shareholder plans to increase their stake in the company by investing between 85 million and 170 million yuan, reflecting confidence in the company's future development [6] - Beiwai Technology's director Xu Jianguo intends to reduce his holdings by up to 0.91% of the company's shares for personal financial reasons [7] - Qilu Bank's directors and senior management plan to voluntarily increase their holdings by at least 3.5 million yuan, demonstrating confidence in the company's value and future prospects [8][9] Investment Agreements - Xinlaifu has signed an investment agreement to invest 150 million yuan in a project to produce 30,000 sets of lead-free radiation protection products annually, with at least 105 million yuan allocated for fixed asset investment [10] - Sileke has entered into a 230 million yuan investment cooperation agreement for a new energy precision structural components project, which aims to enhance the company's production capacity in the new energy battery shell business [11]

Group 1 - The company, Longjian Co., announced a cash acquisition of 40,000 yuan for 100% equity of Guangdong Zhimao Construction Engineering Co., which will become a wholly-owned subsidiary after the transaction [1] - The acquisition was approved during the 19th meeting of the board of directors held on September 15, 2025, and the equity transfer price was determined based on an asset evaluation report [1] - For the first half of 2025, Longjian Co.'s revenue composition was 97.71% from construction projects, 1.52% from other businesses, and 0.78% from other sources [1] Group 2 - The current market capitalization of Longjian Co. is 4.3 billion yuan [2]

证券代码：600853 证券简称：龙建股份 编号：2025-068 龙建路桥股份有限公司关于收购 广东知茂建筑工程有限公司 100%股权并签署 《股权转让合同》的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 交易简要内容：龙建路桥股份有限公司（以下简称公司）拟以现金 4.00 万元收购茂名市港盛工程顾问有限公司（以下简称茂名港盛公司或交易对方）持 有的广东知茂建筑工程有限公司（以下简称广东知茂公司或标的公司）的 100.00%的股权（以下简称本次交易或本次股权转让）。本次交易完成后，标的 公司将纳入公司合并报表范围，成为公司全资子公司。 本次交易不构成关联交易 本次交易不构成重大资产重组 交易实施尚需履行的审批及其他相关程序：本次交易未达到股东会审议 标准。 公司连续十二个月内累计对外投资（含本次）额超过了 2024 年经审 计净资产金额的 10%。敬请投资者注意投资风险。 一、交易概述 （一）本次交易的基本情况 1、本次交易概况 为进一步开拓新区域市场和稳妥推进省外业务布局，公司拟以现金 4.00 万 ...

证券代码：600853 证券简称：龙建股份 编号：2025-067 龙建路桥股份有限公司 第十届董事会第二十三次会议决议公告 1.本次董事会会议的召开符合《公司法》及《公司章程》的规定。 2.龙建路桥股份有限公司（以下简称公司、龙建股份）第十届董事 会第二十三次会议通知和材料于 2025 年 9 月 10 日以通讯方式发出。 3.会议于 2025 年 9 月 15 日以通讯表决方式召开。 4.本次董事会会议应参会董事 11 人，实际到会董事 11 人。 二、董事会会议审议情况 会议审议通过了以下议案： 1.关于制定《龙建路桥股份有限公司可持续发展（ESG）工作管理 制度》的议案（11 票赞成，0 票反对，0 票弃权）； 本议案已经董事会战略、投资与可持续发展委员会审议通过。 2.龙建路桥股份有限公司经理层成员 2024 年度、任期经营业绩考 核评价结果（7 票赞成，0 票反对，0 票弃权）； 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大 遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 一、董事会会议召开情况 关联董事宁长远、陈涛、于海军、李金杰回避表决。 本议案已经董事会 ...

Core Viewpoint - Longjian Co., Ltd. plans to acquire 100% equity of Guangdong Zhimiao for a cash consideration of 40,000 RMB to expand its market presence and advance its business layout outside the province [1] Group 1: Acquisition Details - The acquisition involves the purchase of 100% equity held by Maoming Port Sheng Company in Guangdong Zhimiao [1] - The valuation of Guangdong Zhimiao's total equity was assessed at 40,000 RMB as of May 31, 2025, using the asset-based approach [1] - The agreed transaction price for the equity transfer is confirmed at 40,000 RMB [1] Group 2: Strategic Implications - Upon completion of the transaction, the company will obtain municipal and secondary construction general contracting qualifications, which will facilitate market development in the region [1]

Group 1 - The company plans to acquire 100% equity of Guangdong Zhimiao Construction Engineering Co., Ltd. for a cash consideration of 40,000 yuan [1] - Following the completion of the transaction, the target company will be included in the company's consolidated financial statements and will become a wholly-owned subsidiary [1]

Core Viewpoint - The company plans to acquire 100% equity of Guangdong Zhimiao Construction Engineering Co., Ltd. from Maoming Gangsheng Engineering Consulting Co., Ltd. for a cash consideration of 40,000 yuan, which will enhance the company's market development in the region [1] Group 1: Acquisition Details - The acquisition will result in Guangdong Zhimiao becoming a wholly-owned subsidiary of the company [1] - The transaction does not constitute a related party transaction or a major asset restructuring and does not meet the standards for shareholder meeting review [1] Group 2: Financial Implications - The company's cumulative external investments, including this transaction, have exceeded 10% of the audited net asset amount for 2024 within a twelve-month period [1]

Market Overview - On September 12, the infrastructure sector rose by 0.64% compared to the previous trading day, with Dongzhu Ecological leading the gains [1] - The Shanghai Composite Index closed at 3883.69, up 0.22%, while the Shenzhen Component Index closed at 12996.38, up 0.13% [1] Top Gainers in Infrastructure Sector - Dongzhu Ecological (603359) closed at 11.15, up 9.96% with a trading volume of 6779.23 lots [1] - Jieneng Iron Han (300197) closed at 2.54, up 7.63% with a trading volume of 216.19 million [1] - Chengbang Co., Ltd. (603316) closed at 11.02, up 6.17% with a trading volume of 36.91 million [1] - Other notable gainers include Garden Co. (605303) up 5.99%, Hongrun Construction (002062) up 5.33%, and ST IF Ping (603843) up 4.89% [1] Top Losers in Infrastructure Sector - ST Yuancheng (603388) closed at 1.77, down 4.32% with a trading volume of 21.50 million [2] - Jiao Jian Co. (603815) closed at 10.94, down 3.19% with a trading volume of 21.38 million [2] - ST Lingnan (002717) closed at 1.62, down 2.99% with a trading volume of 107.95 million [2] Capital Flow Analysis - The infrastructure sector experienced a net outflow of 132 million yuan from institutional investors, while retail investors saw a net inflow of 169 million yuan [2] - Major stocks with significant capital flow include Xinjiang Jiaojian (002941) with a net outflow of 82.03 million yuan from institutional investors [3] - Other stocks like Pudong Construction (600284) and China Energy Construction (601868) saw net inflows of 71.73 million yuan and 70.45 million yuan from institutional investors, respectively [3]

Group 1 - Longjian Road and Bridge Co., Ltd. was fined 10,000 yuan by the Dingyuan County Transportation Bureau for exceeding load limits in freight transportation [1][2] - The company is recognized as one of the most powerful and largest comprehensive service providers in infrastructure construction in Northeast China, engaging in various sectors including highway and bridge construction, municipal engineering, and urban renewal [3] - Longjian Road and Bridge has a registered capital of 1.015 billion yuan, employs over 6,700 people, and has a production capacity exceeding 30 billion yuan annually [3] Group 2 - The company has accumulated contract orders totaling 126 billion yuan over the past five years, with nearly 80 billion yuan in revenue [3]

Group 1 - The company, Longjian Co., announced that it will hold a semi-annual performance briefing on September 15, 2025, from 13:00 to 14:45 [2]