编号：20251212 | 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（请文字说明其他活动内容） | | 参与单位名称 | 西南证券 郑连声、汪艺 | | 及人员姓名 | 国泰基金 施钰、杨衍嘉 | | 时 间 2025 | 年 12 月 12 日 9:30-11:00 | | 地 点 | 公司会议室 | | 上市公司 | 董事会秘书 张 欣 | | 接待人员姓名 | 投关专员 何炳易 | | | 公司董事会秘书张欣女士简要介绍了公司情况，并就投 | | | 资者关心的问题进行了沟通和交流。主要内容如下： | | | 1、请简单介绍一下公司整体运营情况。 | | 投资者关系活动 | 年 月我国重卡市场累 根据第一商用车网数据，2025 1-11 | | 主要内容介绍 | 计销售 104.2 万辆，同比增长 27.5%。其中，11 月份我国重 | | | 卡市场共计销售约 11.3 万辆，同比增长 65.4%。 | | | 公司当前经营状况稳健，在手订单 ...

Group 1: Company Overview - The main business of Guilin Tourism Co., Ltd. is tourism, which includes scenic area tourism, Li River cruise transportation, and hotel services [2] - Key scenic areas include Two Rivers and Four Lakes, Silver Cave, Longsheng Hot Springs, and Fengyu Rock, with the core business being scenic area tourism [2] - The company's revenue primarily comes from Li River cruise transportation, Two Rivers and Four Lakes, Silver Cave, and the Li River Waterfall Hotel, with no significant changes in recent years [2] Group 2: Development Strategy - The company aims to establish Guilin as a world-class tourist city, focusing on optimizing existing resources and expanding into ASEAN markets [3] - The strategic framework includes "one core, one optimization, two wings, and three expansions," emphasizing the enhancement of cultural tourism and operational efficiency [3] - The three expansions involve increasing new project investments, developing new cultural tourism formats, and expanding brand output [3] Group 3: Key Initiatives - The company will implement "preserving volume, expanding volume, and shedding burdens" to drive high-quality development [3] - Specific measures for preserving volume include leveraging AI for new tourism experiences and enhancing existing attractions with technology [3] - Expansion measures include exploring low-altitude tourism projects and creating a comprehensive scenic area centered around the Li River [3] - The company plans to optimize and revitalize underperforming assets through tailored strategies and improve cash flow collection [3] Group 4: Collaboration and Improvement - The company invites industry institutions to provide effective measures for improving its fundamentals and to connect with relevant resources [4] - There are no significant disclosures related to the event that require public announcement [4]

Group 1: Financial Performance - The company achieved a revenue of 286,951,312.31 yuan in the first three quarters of 2025, representing a year-on-year increase of 7.07% [2] - The net profit attributable to shareholders for the same period was 16,491,589.06 yuan, up by 9.69% year-on-year [2] - As of September 30, 2025, the total assets of the company amounted to 1,647,798,152.45 yuan, reflecting an 8.38% increase compared to the previous year [2] Group 2: Business Development - The company acquired equity in Chongqing Weilan Times Energy Technology Co., Ltd., marking a strategic move into the radiation cooling materials sector [3] - Weilan Times focuses on the research, production, and sales of radiation cooling optical coating technologies, with products applicable in various industries such as logistics, energy storage, and building energy efficiency [3] - The company operates three major production bases in Chongqing, Sichuan, and Xinjiang, utilizing a combination of distribution and direct sales to expand its market presence [3]

Group 1: Magnesium Alloy Demand in Electric Vehicles - The implementation of the new safety standards for electric bicycles has led to an increased demand for magnesium alloys, with significant adoption by leading manufacturers like Aima, Yadea, and Niu [1] - During the 14th Five-Year Plan period, the usage of magnesium in electric two-wheelers is expected to grow rapidly, driven by policy changes, lightweight requirements, and technological advancements [1] - The market for magnesium alloys in electric bicycles is projected to expand significantly in the coming years due to rising penetration rates and the diversification of application components [1] Group 2: Magnesium Alloy Penetration in the Automotive Sector - The price of magnesium has remained below that of aluminum, accelerating the penetration of magnesium in automotive lightweighting, particularly in the new energy vehicle sector [2] - Current usage of magnesium in certain vehicles has reached approximately 20 kg per vehicle, with potential future usage increasing to between 50-100 kg as larger magnesium die-cast components are integrated [2] - The application scope for magnesium alloys in automotive parts is broadening, with components like instrument panel brackets and electric drive housings seeing increased development [2] Group 3: Company Advantages and Production Capacity - The company has established a complete magnesium industry chain, from raw magnesium mining to alloy production and recycling, enhancing cost control and product competitiveness [3] - The company operates three raw magnesium supply bases and four magnesium alloy supply bases, optimizing resource allocation to meet regional market demands [3] - Continuous investment in technological innovation and new product development is a core strategy, with proprietary advancements in magnesium smelting and alloy processing technologies [3]

Company Overview - Beijing Ruimait Medical Technology Co., Ltd. was established in 2003 and launched its first multi-channel sleep monitor in the same year. The first CPAP sleep machine was introduced in 2007, followed by CE certification in 2008 and FDA certification in 2012. The company was successfully listed on the Shenzhen Stock Exchange in 2016 [2][3]. - The company focuses on providing comprehensive treatment solutions for OSA and COPD patients, covering diagnosis, treatment, and chronic disease management. It is a leading domestic manufacturer of non-invasive ventilators and masks, with products certified by NMPA, FDA, CE, and others [2][3]. Research and Development - As of June 30, 2025, the company holds 666 valid domestic patents, including 116 invention patents, 404 utility model patents, and 146 design patents. It also has 266 overseas patents, including 45 in the U.S. and 38 in Europe [3]. Market Performance - The new noise-free cotton ventilator has been entering the U.S. market since July 2025, with significant sales growth observed in the third quarter. The acquisition of a new medical reimbursement code is expected to further boost sales [4]. - The company transitioned from an online distribution model to a direct sales model in September 2025, with anticipated improvements in gross margins and net profits starting in the fourth quarter [5]. Investment Strategy - The company invested in Shenzhen Deda Xing Drive Technology Co., Ltd., a leading provider of precision motors and solutions in AI, robotics, and medical fields. This investment aims to secure the supply of core components and enhance the company's competitiveness [6]. Market Share - According to data from Sullivan, the company's home-use non-invasive ventilators hold a global market share of 12.4%, ranking second, while its domestic market share is 30.6%, ranking first among domestic brands. Future plans include strengthening brand building and optimizing channel management to increase market share [6].

Group 1: Company Overview - Zhejiang Hengwei Battery Co., Ltd. specializes in the research, production, and sales of high-performance environmentally friendly zinc-manganese batteries, with key products including LR03, LR6, LR14, LR20, and 6LR61 series alkaline batteries [2] - The company achieved a revenue of CNY 47,469.9 million and a net profit of CNY 6,123.72 million in the first three quarters of 2025 [2] Group 2: Performance Challenges - The decline in performance is attributed to several factors: 1. Increased international trade friction, particularly the US-China trade war, affecting US business operations [2] 2. Intensified competition in the zinc-manganese battery industry, leading to pressure on profit margins [2] 3. Changes in export tax rebate policies, with the rate reduced from 13% to 9%, impacting profit performance [2] Group 3: Domestic Market Development - The company is focusing on expanding its domestic business, collaborating with well-known enterprises in the electrical and e-commerce sectors [3] - There is significant potential for growth in the domestic market, with plans for refined management across various dimensions including product, business collaboration, sales channels, and feedback [3] Group 4: Production Capacity and Expansion - The production capacity utilization at the Jiaxing headquarters is high, with sufficient orders in hand [3] - The new production line at the Vietnam base is in the trial production phase, gradually ramping up capacity, with plans to achieve an annual production of 800 million alkaline batteries and 1.03 billion carbon batteries upon reaching full capacity [3] Group 5: Industry Landscape - The zinc-manganese battery industry is experiencing steady growth, with China being the largest producer globally, and domestic manufacturers achieving world-class production capacity and technology [4] - The global production capacity is concentrated in China, with major OEM manufacturers supporting retail brands and international companies like Duracell and Panasonic maintaining local production capabilities [4] Group 6: Future Strategies - The company plans to enhance its investment and acquisition strategies by closely monitoring national policies and industry trends, aiming to strengthen its core business while cautiously selecting suitable targets for investment [4]

Production Capacity and Progress - The first BOPP production line was officially launched in November 2025, with a second line expected to be operational in the second half of 2026. The first line has achieved stable mass production of various thicknesses of BOPP capacitor film products, with thin films entering mass delivery after customer validation [1] - The BOPP production line focuses on thin and ultra-thin film products, with an estimated annual capacity of approximately 2,400 tons per line, depending on product thickness. A total of nine production lines are planned, with two in the first phase and subsequent lines to be added based on market demand [1] Product Applications and Differentiation - The BOPP film is positioned as ultra-thin electrical-grade film, including capacitor film and electrode film, used in the production of thin-film capacitors and battery electrode collectors. It features strong self-healing, high insulation resistance, low dielectric loss, high dielectric strength, and long service life [2] - In contrast, ordinary BOPP packaging materials are typically around 20 microns thick, focusing on basic packaging protection and appearance, with core characteristics including moderate mechanical strength and good transparency [2] Solid-State Battery Developments - The subsidiary, Xiamen Changsu, has pioneered solid-state battery-specific BOPA film, currently in the market promotion phase. The company is also involved in drafting and implementing standards for aluminum-plastic films used in solid-state batteries [3] - As the solid-state battery industry accelerates, the company plans to closely monitor market penetration rates and promote the production and sales of solid-state battery-specific films [3] Existing and Future Capacity for BOPA and PA6 - The current annual production capacity for PA6 (Nylon 6) chips is 145,000 tons, with 210,000 tons of additional capacity under construction, expected to be operational by 2027 [4][5] - The company currently operates 14 BOPA production lines with a total capacity of 145,000 tons, with plans for additional lines in both domestic and international locations, aiming for a total capacity of 275,000 tons upon completion of all projects [5] Utilization of PA6 Chips - The PA6 chips are primarily used internally for the production of BOPA films, with some sales based on market demand. Besides BOPA films, PA6 chips have various applications in textiles, industrial fibers, and engineering plastics [5] - The integrated supply chain for PA6 and BOPA films enhances cost competitiveness, quality control, and innovation capabilities, aligning with green production trends [5]

东华能源股份有限公司投资者关系活动记录表 编号：2025-001 | 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 | | 参与单位名称 | 1:30-3:00 中信证券、中信金资、摩根基金、上银基金、圆信永丰、财通 | | | 基金、天风证券、驼铃资产、华安证券、华富基金 | | | 3:30-5:00 | | | 中金公司、混沌投资、淡马锡、半夏投资、双安资产、中银证 | | | 券、长城证券、弘尚资产、兴业基金、国投证券 | | | （以上排名不分先后） | | 时间 | 2025 年 12 月 11 日 | | 地点 | 上海 | | 上市公司接待人 | 首席科学家朱波、投资者关系总监汤永俊、证券事务代表庞亚 | | 员姓名 | 丰 投资者提出的问题及公司回复情况如下： | | | 1. 茂名碳纤维项目的成本有哪些优势，生产的碳纤维级 别是什么？ | | | 公司碳纤维项目产品为 T800/T1000 高性能级别，成本相 | | | 较于国际、 ...

Group 1: Operational Overview - The understance brand generated approximately 60 million RMB in revenue last year, with a gross margin of about 57%. The primary markets are Canada and the United States [1] - Due to frequent changes in tariff policies, the company decided to terminate the understance brand's operations in December 2025 and will gradually clear inventory [1] Group 2: Inventory and Impairment Provisions - In 2024, the company recorded asset impairment provisions totaling approximately 92 million RMB, which reduced the net profit attributable to shareholders by about 19 million RMB [2] - The company has implemented strict requirements for inventory impairment provisions for items older than two years, resulting in a balance of approximately 3% for such inventory at the end of 2024 and the first half of 2025, indicating relatively good inventory aging [2] - Due to the termination of the understance brand, an additional inventory impairment provision of approximately 18.1 million RMB is expected to be recorded in the fourth quarter of this year [2]

证券代码：002345 证券简称：潮宏基 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 □路演活动 □√ 现场参观 □ 一对一沟通 □其他 参与单位名称 及人员姓名 广发证券、富国基金共 5 人 时间 2025 年 12 月 11 日 地点 公司会议室 上市公司接待 人员 公司董事、副总经理 徐俊雄 公司董事会秘书 林育昊 投资者关系活 动主要内容介 绍 一、 参观企业展厅、臻宝博物馆 二、 参观潮宏基珠宝门店、「臻ZHEN」体验馆 三、 问答环节： 各方就公司开店节奏、海外门店情况、产品结构变化、新 品规划、电商业务、商誉减值及黄金税收新政影响等内容进行 了交流，可参阅公司已披露公告、互动平台问答和前次活动记 录表之问答。 交流过程中严格按照有关制度规定，没有出现未公开重大 | 附件清单 | 无 | | | | --- | --- | --- | --- | | 日期 | 信息泄露等情况。 2025 12 月 日 | 年 | 11 | 广东潮宏基实业股份有限公司投资者关系活动记录表 编号：20251211 ...