Core Viewpoint - Longhua Technology has announced a performance forecast for 2025, expecting a year-on-year growth of 40%-80%, indicating significant improvement in the company's operational status in the fourth quarter [1] Financial Performance - The company has completed the conversion of its 800 million yuan convertible bonds, effectively alleviating future financial expense pressures [1] - Although the financial expenses do not impact cash flow, they do affect consolidated profit, and the conversion of these bonds has significantly optimized the company's financial performance [1] - The company's asset-liability ratio has decreased to a low level, leading to a more stable financial structure and a substantial improvement in financial health [1] Future Financial Management - The company aims to strengthen financial management to align operational performance more closely with market expectations and reduce significant performance fluctuations [1] - To address impairment provisions, the company will enhance process management, conducting timely assessments upon detecting impairment signs and appropriately distributing impairment amounts across reporting periods to ensure stable performance [1]

Core Viewpoint - The company is focusing on the development of new materials for photovoltaic applications, particularly in response to advancements in thin-film solar technology, including perovskite and heterojunction technologies [1] Group 1: Industry Trends - The market is demanding new supporting materials due to the evolution of thin-film solar technology [1] - The photovoltaic industry has faced challenges in recent years, but the company continues to track the development trends of next-generation photovoltaic technologies [1] Group 2: Company Developments - The company has achieved steady growth in the field of ITO target materials for photovoltaics, despite industry challenges [1] - The company is focusing on the development of IZO (Indium Zinc Oxide) target materials aimed at the perovskite battery sector, which has shown superior performance in key metrics compared to industry peers [1] - The company is also advancing the research and development of AZO (Aluminum-Doped Zinc Oxide) target materials to enhance core properties such as durability and radiation resistance [1] - The company is developing other TCO materials, including nickel oxide, and has established a systematic product planning for TCO materials [1] Group 3: Future Capacity and Production - In July 2024, a new production capacity of 500 tons by Jinglian Photovoltaics will be officially launched, further enhancing the company's mass production capacity for ITO target materials [1] - The company has completed its industrial layout in the photovoltaic market, focusing on a tiered product system from the first to the third generation [1]

（编辑 姚尧） 证券日报网2月1日讯 ，隆华科技在接受调研者提问时表示，在吸波隐身电磁屏蔽材料领域，公司目前 主推的EPMI产品经过持续研发迭代，产品成熟度已显著提升。公司研发此类材料，核心是为响应下游 客户对材料轻量化与雷达波吸收性能的双重需求。其中，吸收剂体系的构建是研发工作的核心，公司自 主开发的碳基复合体系吸收剂，具备独特的技术优势。公司自主研发的吸收剂体系适配性较强，可与 PMI泡沫、PVC泡沫等多种基材结合。依托公司在后端材料复合与成型工艺方面的成熟技术，未来有望 进一步拓展产品品类，形成系列化的电磁波吸收与屏蔽材料矩阵。在下游应用领域，EPMI与EPVC材料 目前均主要聚焦于装备领域，涵盖地面装备与航空航天装备，其中EPVC材料更侧重于多型号地面装备 的关键部位应用。此外，该类材料具备广阔的民用潜力，公司计划在合适的时机，推进其在民用市场的 产品推广工作。 ...

（编辑 姚尧） 证券日报网讯 2月1日，皇台酒业发布公告称，公司股票于2026年1月29日、2026年1月30日连续两个交 易日收盘价格涨幅偏离值累计超过20%，根据《深圳证券交易所交易规则》的有关规定，属于股票交易 异常波动的情形。截至本公告日，公司不存在应披露而未披露的信息，前期披露的信息不存在需要更 正、补充之处；经公司核实，公司未发现对公司股票交易价格可能产生重大影响的媒体报道或市场传 闻，未涉及热点概念事项，亦未发现其他可能对公司股票交易价格产生较大影响的重大事件。 ...

Core Viewpoint - Haichuang Pharmaceutical has received the GMP compliance inspection notice from the Sichuan Provincial Drug Administration, confirming that its soft capsule production line for the anti-tumor drug, Deutetrabenazine, meets the required quality management standards [1] Group 1 - The company announced the receipt of the GMP compliance inspection notice (No. 川许2026035) [1] - The inspection covered the soft capsule production line for the anti-tumor drug Deutetrabenazine (National Drug Approval No. H20250029) [1] - The company has completed the necessary changes to its drug production license following the successful inspection [1]

Group 1 - The core point of the article is that Industrial Bank announced its profit distribution plan for the first half of 2025, which includes a cash dividend of RMB 0.565 per share (tax included) for A-shares [1] - The record date for the dividend is set for February 5, 2026, and the ex-dividend date is February 6, 2026 [1]

Core Viewpoint - Tongding Interconnection announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% during the trading days from January 28 to January 30, 2026 [1] Summary by Relevant Sections - Stock Price Movement - The stock price of Tongding Interconnection showed a cumulative increase of over 20% across three consecutive trading days [1] - Regulatory Compliance - The company stated that the abnormal stock price movement falls under the category of stock trading anomalies as per the Shenzhen Stock Exchange trading rules [1] - Company Disclosure - Tongding Interconnection confirmed that there are no corrections or supplements needed for previously disclosed information, and no undisclosed significant information has been found that could impact the stock price [1]

（编辑 姚尧） 证券日报网讯 2月1日，海格通信在互动平台回答投资者提问时表示，在卫星通信领域，公司深度参与 天通卫星通信系统，新一代卫星通信系统与国家卫星互联网重大工程。是特殊机构市场地面终端的主流 供应商和优势企业，已实现了全产业链的布局，包括芯片、终端、信关站和系统运营。公司近年来持续 加大芯片领域研发投入，自主研制的射频、基带芯片已通过用户验证，成为卫星互联网关键芯片供应 商；低轨窄带通信芯片完成流片；低轨宽带芯片联合中标首个该领域国家科技重大专项，巩固低轨宽带 卫星互联网优势资源。 ...

（编辑 姚尧） 证券日报网讯 2月1日，海格通信在互动平台回答投资者提问时表示，公司暂不涉及遥感业务领域。公 司自主研发通导一体化芯片，该芯片的核心是将原本单独的通信、导航定位功能集成于单一芯片。该芯 片能广泛应用于需要同时进行数据回传、精确定位的智能终端。相比传统的多芯片方案，一体化设计在 物理层面带来了体积、功耗和成本的系统性降低，以及性能的提升。这一突破不仅提升了技术壁垒和产 品附加值，更通过提供高性能、高集成度的关键元器件，赋能下游终端创新，从而强化了公司在整个产 业生态中的核心竞争力。 ...

Core Viewpoint - Dalian Wanda announced that its stock price experienced an abnormal fluctuation, with a cumulative increase of over 20% in closing prices from January 28 to January 30, 2026 [1] Summary by Relevant Sections - **Stock Price Movement** - The company's stock price showed a significant increase, with a cumulative rise exceeding 20% over three consecutive trading days [1] - **Regulatory Compliance** - The company stated that the stock price movement falls under the category of abnormal trading fluctuations as per the Shenzhen Stock Exchange regulations [1] - **Disclosure of Information** - The company confirmed that there are no corrections or supplements needed for previously disclosed information and has not identified any recent media reports that could have significantly impacted the stock price [1]