Company Overview - Zhenhai Petrochemical Engineering Co., Ltd. was established on December 28, 2009, and listed on the Shanghai Stock Exchange on February 8, 2017 [2] - The company specializes in petroleum and chemical engineering design and contracting, with over 50 years of service in the petrochemical sector [2] Financial Management and Business Development - The company maintains a cash dividend ratio of over 30% since its listing, aiming for sustainable business development and stable shareholder returns [2] - It adopts a cautious yet proactive investment strategy, focusing on mergers and acquisitions in the new energy and new materials sectors [2] - The company is shifting its investment focus from traditional refining to the chemical sector, particularly fine chemicals, and is exploring overseas market opportunities [2] Mergers and Acquisitions Strategy - The company plans to leverage its public financing platform for prudent diversification, focusing on synergistic assets with growth potential [3] - It emphasizes the importance of cultural and management integration in potential acquisitions [3] Employee Incentives and Talent Development - The company adjusts employee compensation based on market conditions and company performance, linking income to performance to enhance efficiency [4] - A clear promotion mechanism is in place, encouraging employees to advance through hard work [4] - The company is exploring various incentive forms, including equity incentives for core technical staff and management [4] - A mentorship program is established to promote knowledge transfer and talent development, fostering a collaborative corporate culture [4] Coal Chemical Projects - Current coal chemical projects in regions like Xinjiang, Yulin, and Inner Mongolia are in early stages, presenting new business opportunities for the company [5] - The company will assess service costs, economic benefits, and project risks as the coal chemical industry develops, adopting a cautious growth strategy [5]

证券代码：688253 证券简称：英诺特 北京英诺特生物技术股份有限公司 投资者关系活动记录表 编号：2024-014 | --- | --- | --- | --- | |-----------------------------------------------|------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------| | | | | | | | | | | | 投资者关系活 动类别 | £ □ | 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 ...

证券代码：688365 证券简称：光云科技 杭州光云科技股份有限公司 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 （电话会议） | | | 参与单位名称及 | 参与公司 2024 | 年第三季度业绩说明会的全体投资者。 | | 人员姓名 | | | | 时 ...

珠海冠宇电池股份有限公司投资者关系活动记录表 编号：2024-021 证券代码：688772 证券简称：珠海冠宇 | --- | --- | --- | |-----------------------|-------------------------------------------------------------|-------------------------------------------------------------------------| | 投资者关系活动 \n类别 | 特定对象调研 \n□媒体采访 \n□新闻发布会 □路演活动 \n□其他 | □分析师会议 \n 业绩说明会 \n□现场参观 □一对一沟通 | | 参与单位 | 季度业绩说明会并提问的投资者 | 西部证券、国金证券、太平洋资管、固禾资本、参与珠海冠宇 2024 年第三 | | 时间 | 2024 年 12 月 2 日、 | 2024 年 12 月 3 日 | | 地点 | | 珠海、上海证券交易所上证路演中心（网址： http://roadshow.sseinfo.com ） | | 形式 | 现场会议、线上 ...

证券代码：688395 证券简称：正弦电气 深圳市正弦电气股份有限公司 投资者关系活动记录表 | --- | --- | --- | --- | --- | |---------------------|----------------------------------------------------------------|-------------------------|----------------------------------------------|------------------------------------------------------------------| | 投资者关系活 动类别 | ■ 特定对象调研 □ 业绩说明会 □ 现场参观 \n方正证券 \n贝克资本 | □ □ □ \n吴少兰 \n唐英 | 分析师会议 新闻发布会 电话调研 | □ 媒体采访 □ 路演活动 □ 其他 | | 参与单位名称 | 远东宏信 | 王洁义 | | | | 及人员姓名 | 华安证券 | 喻明 | | | | | 仁毅私募 | 汤恒亮 | | | | 时间 | 2024 年 1 ...

证券代码：688036 证券简称：传音控股 深圳传音控股股份有限公司 投资者关系活动记录表 | --- | --- | --- | |------------|--------------------------------|---------------------------------| | | | | | 投资者关系 | £ | 特定对象调研 £分析师会议 | | 活动类别 | £ 媒体采访 | R 业绩说明会 | | | £ 新闻发布会 | £ 路演活动 | | | £现场参观 £一对一沟通 | | | | £ 其他 | | | 参与单位及 | 线上参会的投资者 | | | 人员 | | | | 时间 | 2024 年 12 月 3 | 日（周二）15： 00-16：00 | | 地点 | 上海证券交易所上证路演中心（ | http://roadshow.sseinfo.com/ ） | | 接待人员 | 传音控股 董事长、总经理 竺兆江 | | | | 传音控股 财务负责人 肖永辉 | | | | 传音控股 董事会秘书 曾春 | | | | 传音控股 独立董事 张怀雷 | | 1 | --- | ...

证券代码：688646 证券简称：逸飞激光 武汉逸飞激光股份有限公司 投资者关系活动记录表 编号：2024-009 | --- | --- | --- | |----------------|---------------------------------------------------|---------------------------------------------------------------------------------------------------------| | | | | | | 特定对象调研 | 分析师会议 | | | 媒体采访 | 业绩说明会 | | 投资者关系活动 | 新闻发布会 | 路演活动 | | 类别 | 现场参观 | 电话会议 | | | 网络会议 | 其他（请文字说明其他活动内容） | | 参与单位名称 | 德邦基金、彤源投资、 | 交银施罗德基金、长江证券、招商证券、光大证券、长江资管、 | | 会议时间 | 2024 年 11 月 28 日— | 29 日、2024 年 12 月 03 日 | | 会议地点 | 公司会议室 | | | 上市公 ...

Company Overview - Yidong Information is a smart hardware electronics and solutions provider focusing on R&D and design [2] - Main business segments: ruggedized smart terminals and consumer smart terminals [2] - Ruggedized products include laptops, tablets, handheld devices, and industrial control products, applied in manufacturing, transportation, energy exploration, and public utilities [2] - Consumer products include PCs, tablets, AIoT, and XR devices, serving global regional leading brands [2] R&D and Innovation - 2024 Q1-Q3 R&D investment: 165 million RMB, up 36.81% YoY [3] - R&D personnel: 706, accounting for over 47% of total staff, up 26.3% YoY [3] - Yidong Digital focuses on AI, perception technology, and spatial intelligence [3] - Developing "AI Einstein" smart assistant integrating cutting-edge technologies [3] AI Products - New AIPC features X Elite chip with AI accelerator (NPU), up to 4.0Ghz frequency [3] - Integrated Copilot key and self-developed AIGC software assistant [3] - Local AI processing enables offline use with low latency and enhanced privacy [3] - AIPC products have mass production capability and positive market feedback [3] Future Development - Continuous advancement in AI technology for AIPC, XR, and related AI products [3] - Integration of frontier technologies into practical products [3] - Aim to revolutionize work efficiency and creativity through AI integration [3]

证券代码：300698 证券简称：万马科技 编号：2024-004 万马科技股份有限公司 投资者关系活动记录表 | --- | --- | --- | --- | |-----------------------------|---------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------ ...

Group 1: Company Overview - The company is Shenzhen Mannesmann Technology Co., Ltd., with stock code 301325 and abbreviation Mannesmann [1]. - The investor relations activity took place on December 3, 2024, with 35 participants from various institutions [2]. Group 2: Key Business Areas - The company specializes in perovskite technology, with orders covering GW, pilot tests, and experimental systems [2]. - The domestic competitive advantage of the GW-level perovskite coating system is significant, aiding clients in commercializing large-area perovskite components [2]. Group 3: Dry Process Equipment Progress - The company has completed the layout of dry process film formation technology, covering all front-end processes including mixing, granulation, and film formation [3]. - The company has provided testing experiments for dry process electrodes to multiple domestic and international enterprises [3]. Group 4: Future Development and Market Potential - Dry process technology offers multiple advantages such as cost reduction, increased energy density, and avoidance of electrode delamination [3]. - The future market potential for dry process technology is significant, applicable not only to solid-state batteries but also to existing liquid lithium battery production [3].