证券代码： 000055、200055 证券简称：方大集团、方大 B 方大集团股份有限公司投资者关系活动记录表 | 投资者关系活动 | □特定对象调研 分析师会议 □ | | --- | --- | | 类别 | 媒体采访 业绩说明会 □ □ | | | □ 新闻发布会 □ 路演活动 | | | □ 现场参观 | | | 其他 （2025 年深圳辖区上市公司投资者网上集体接待日） ☑ | | 参与单位名称及 | 参与 2025 年深圳辖区上市公司投资者网上集体接待日活动的广 | | 人员姓名 | 大投资者 | | 时间 | 年 月 日 (周四) 下午 2025 11 20 14:30~17:00 | | 地点 | 全景网"投资者关系互动平台"（https://ir.p5w.net）、微信 | | | 公众号、全景路演 APP | | 上市公司接待人 | 1、副董事长兼总裁：熊希 | | 员姓名 | 2、独立董事：曹钟雄 | | | 3、独立董事：詹伟哉 | | | 4、独立董事：宋明 | | | 5、董事兼财务负责人：林克槟 | | | 6、董事会秘书：叶志青 公司就投资者在本次说明会中提出的问题进行了回复： ...

Core Insights - The completion of the Hong Kong East Rail Line platform door installation project marks a significant advancement in the region's rail safety and technology, being the world's first "immediate use" platform door installation on an operational railway line [1][2] - The project enhances passenger safety and comfort by installing 1,575 half-height platform doors and an intelligent safety system across 13 stations and 35 platforms, addressing historical safety gaps [1][2] Group 1 - The project took nearly ten years from exploration and design to completion, showcasing the company's ability to leverage technology to overcome complex challenges [2] - The innovative "unit sliding door center folding point design" was developed to ensure seamless operation of doors on curved platforms, demonstrating high precision in installation [2] - The use of advanced technologies such as laser radar for passenger detection and IP65 certified equipment ensures safety and reliability under adverse weather conditions [2] Group 2 - The project sets a new benchmark for global rail transit platform door installations, with record achievements in installation efficiency and zero disruption to existing services [1][2] - The successful experience from this project is expected to provide valuable insights for the Greater Bay Area and global rail transit platform door engineering, promoting technological innovation in the industry [2]