Core Viewpoint - The successful rotation of the overpass bridge on the Kowloon to Jining Expressway marks a significant engineering achievement, utilizing advanced safety monitoring technology for the first time in Shandong province [1][3]. Group 1: Engineering Technology - The bridge employs a high-support mold safety monitoring system, which acts as a "smart brain" for the structure, providing real-time data visualization and immediate risk alerts [3]. - The system continuously collects data on support settlement and axial force, with a real-time transmission to a terminal platform, ensuring a rapid response to any safety threshold breaches [3][5]. - The project team implemented a dual-synchronous intelligent monitoring system to address the challenges of synchronizing the heavy beam rotation, achieving a precision error of less than 2 cm, exceeding industry standards [5]. Group 2: Operational Efficiency - The introduction of a cloud-based smart construction platform has significantly improved collaboration among participating units, increasing efficiency several times over [7]. - The platform allows for real-time sharing of design parameters and construction progress, reducing the time needed for pre-construction planning from three days to one [7]. - Mobile applications facilitate on-site operations, enabling workers to access technical documents and report issues directly through the app, streamlining the problem reporting and resolution process [7]. Group 3: Economic Impact - The completion of the overpass bridge will alleviate traffic bottlenecks between Kowloon and Jining, effectively diverting traffic from the saturated National Highway 104 [8]. - It will shorten commuting times between the two cities and provide a more efficient transportation route for logistics companies, thereby reducing transportation costs for bulk commodities [8]. - This infrastructure project supports the integration of the southwestern Shandong region into the Huaihai Economic Zone's industrial collaboration framework [8].

投资者关系活动 类别 【请在您选择的方式的"（ ）"中打"√"，下同】 （ √）特定对象调研 （ ）分析师会议 （ ）媒体采访 （ ）业绩说明会 （ ）新闻发布会 （ ）路演活动 （ √）现场参观 （ ）其他 （请文字说明其他活动内容） 参与单位名称及 人员姓名 景顺长城基金：曹雅倩 国投瑞银基金：朴虹睿 宝盈基金：侯嘉敏 时间 2025 年 9 月 11 日 地点 山推股份办公楼 201 会议室 上市公司接待 人员姓名 袁青、肖尧、董建军 投资者关系活动 主要内容介绍 一、互动交流 1、2025 年公司对整体行业展望： 2025 年以来工程机械行业需求增长受国内专项债发行提速、 雅江项目开工、新藏铁路、大规模设备更新政策带动及二手挖机出 口加速等多重因素带动，中国工程机械行业的发展环境将稳步向 好。此外，工程机械出口需求稳步增加，其中新兴市场受益"一带 一路"市场拓展需求景气有望持续；欧美市场需求因关税政策可能 降幅或收窄，但我国工程机械出口欧美市场占比较低，受此影响有 限，主机厂出海体量潜在提升空间仍较大。总体看，预计 2025 年 全年工程机械行业将继续呈现平稳运行、稳中有进的发展态势。 2、公司销售模 ...