华海清科股份有限公司 关于独立董事任期即将届满辞任暨 提名独立董事候选人的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 华海清科股份有限公司（以下简称"公司"）董事会于近日收到独立董事金 玉丰先生、李全先生、管荣齐先生的书面辞职报告，因连续担任公司独立董事即 将满六年，申请辞去公司独立董事职务及其在董事会各专门委员会中的职务，在 公司股东会选举产生新任独立董事之前，将继续履行独立董事和董事会专门委员 会相关职责。 同时为完善公司治理结构，保证公司董事会的正常运作，公司于 2026 年 2 月 13 日召开第二届董事会第二十二次会议，审议通过了《关于提名第二届董事 会独立董事候选人的议案》，同意提名雷震霖先生、马德芳先生、王浩先生为公 司第二届董事会独立董事候选人，其中马德芳先生为会计专业人士。新任独立董 事在公司 2026 年第二次临时股东会审议通过选举独立董事相关议案之日起就任， 任期与公司第二届董事会一致，具体情况公告如下： 一、独立董事离任情况 （一）离任的基本情况 证券代码：688120 证券简称：华海清科 ...

独立董事提名人声明与承诺 提名人华海清科股份有限公司董事会，现提名雷震霖为华海清科股份有限公 司第二届董事会独立董事候选人，并已充分了解被提名人职业、学历、职称、详 细的工作经历、全部兼职、有无重大失信等不良记录等情况。被提名人已书面同 意出任华海清科股份有限公司第二届董事会独立董事候选人（参见该独立董事候 选人声明）。提名人认为，被提名人具备独立董事任职资格，与华海清科股份有 限公司之间不存在任何影响其独立性的关系，具体声明并承诺如下： 一、被提名人具备上市公司运作的基本知识，熟悉相关法律、行政法规、规 章及其他规范性文件，具有五年以上法律、经济、会计、财务、管理等履行独立 董事职责所必需的工作经验。 被提名人已经参加培训并取得证券交易所认可的相关培训证明材料。 （五）中共中央组织部《关于进一步规范党政领导干部在企业兼职（任职） 问题的意见》的相关规定（如适用）； （六）中共中央纪委、教育部、监察部《关于加强高等学校反腐倡廉建设的 意见》的相关规定（如适用）； （七）中国人民银行《股份制商业银行独立董事和外部监事制度指引》等的 相关规定（如适用）； （八）中国证监会《证券基金经营机构董事、监事、高级管理人员 ...

独立董事提名人声明与承诺 提名人华海清科股份有限公司董事会，现提名马德芳为华海清科股份有限公 司第二届董事会独立董事候选人，并已充分了解被提名人职业、学历、职称、详 细的工作经历、全部兼职、有无重大失信等不良记录等情况。被提名人已书面同 意出任华海清科股份有限公司第二届董事会独立董事候选人（参见该独立董事候 选人声明）。提名人认为，被提名人具备独立董事任职资格，与华海清科股份有 限公司之间不存在任何影响其独立性的关系，具体声明并承诺如下： 一、被提名人具备上市公司运作的基本知识，熟悉相关法律、行政法规、规 章及其他规范性文件，具有五年以上法律、经济、会计、财务、管理等履行独立 董事职责所必需的工作经验。 被提名人已经参加培训并取得证券交易所认可的相关培训证明材料。 二、被提名人任职资格符合下列法律、行政法规和部门规章的要求： （一）《中华人民共和国公司法》等关于董事任职资格的规定； （二）《中华人民共和国公务员法》关于公务员兼任职务的规定（如适用）； （三）中国证监会《上市公司独立董事管理办法》、上海证券交易所自律监 管规则以及公司章程有关独立董事任职资格和条件的相关规定； （四）中共中央纪委、中共中央组织部 ...

证券代码：688120 证券简称：华海清科 公告编号：2026-009 华海清科股份有限公司 召开日期时间：2026 年 3 月 4 日 14 点 30 分 关于召开2026年第二次临时股东会的通知 本公司董事会及全体董事保证公告内容不存在任何虚假记载、误导性陈述或 重要内容提示： （一） 股东会类型和届次 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、 召开会议的基本情况 2026年第二次临时股东会 至2026 年 3 月 4 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段，即 9:15-9:25，9:30-11:30，13:00-15:00；通过 股东会召开日期：2026年3月4日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 （四） 现场会议召开的日期、时间和地点 互联网投票平台的投票时间为股东会召开当日的 9:15-15:00。 （六） 融资融券、转融通、约定购回业务账户和沪股通投资者的投票程序 涉及融 ...

Group 1 - The semiconductor equipment ETF Huaxia (562590) closed at 1.897 yuan, down 0.11% with a trading volume of 71.3672 million yuan [1] - Major holdings in the ETF include North Huachuang down 0.59%, Zhongwei Company down 1.63%, and Tuo Jing Technology down 1.83%, while Changchuan Technology rose 0.22% and Hu Silicon Industry fell 0.19% [1] - The ETF's performance benchmark is the CSI Semiconductor Materials and Equipment Theme Index return, managed by Huaxia Fund Management Co., Ltd., with a return of 89.93% since its establishment on October 9, 2023, and a return of 0.38% over the past month [1]

Group 1 - The core viewpoint of the article highlights the performance of the 科创芯片 ETF (GFA) on February 10, with an opening increase of 0.85% to 0.953 yuan [1] - The major holdings of the 科创芯片 ETF include companies such as 海光信息, 中芯国际, and others, with varying performance on the same day [1] - The performance benchmark for the 科创芯片 ETF is the Shanghai Stock Exchange Science and Technology Innovation Board Chip Index, managed by 广发基金管理有限公司, with a return of -5.38% since its establishment on January 21, 2026 [1]

Group 1 - The semiconductor equipment ETF Huaxia (562590) closed down 0.83% at 1.904 yuan with a trading volume of 64.19 million yuan [1] - Major holdings in the ETF include: Beifang Huachuang down 0.70%, Zhongwei Company down 1.36%, Tuojing Technology down 0.82%, Changchuan Technology down 3.57%, Hu Silicon Industry down 0.62%, Huahai Qingke down 0.84%, Zhongke Feice down 3.71%, Nanda Guangdian up 1.92%, Anji Technology down 0.71%, and Xinyuanwei up 1.13% [1] - The ETF's performance benchmark is the CSI Semiconductor Materials and Equipment Theme Index return, managed by Huaxia Fund Management Co., Ltd., with a return of 92.01% since its establishment on October 9, 2023, and a return of 1.48% over the past month [1]

Summary of the Conference Call on the Storage Industry Industry Overview - The report focuses on the storage industry, specifically DRAM and NAND Flash markets, highlighting significant price increases in January 2026 [1][2]. Key Points and Arguments Price Review for January 1. **DRAM Prices**: - Mainstream DRAM spot prices increased by 16% to 33% month-over-month in January 2026. - Contract prices for DDR5-8Gb and DDR4-8Gb surged by 119% and 63% respectively [1]. 2. **NAND Flash Prices**: - Mainstream NAND Flash spot prices rose by 24% to 34% month-over-month. - Contract prices increased by 37% to 67% [1]. 3. **Module Prices**: - DDR4/5 memory module prices increased by 13% to 50%. - SSD prices rose by 39% to 62%, while mobile storage prices increased by 22% to 43% [1]. Price Outlook 1. **DRAM Forecast**: - It is expected that traditional DRAM contract prices will rise by 90% to 95% in Q1 2026, up from a previous estimate of 50% to 60%. - The supply-demand gap for DRAM continues to widen, with North American CSP manufacturers securing supplies, forcing other customers to accept higher prices. Server DRAM is projected to increase by 88% to 93% in a single quarter [1]. 2. **NAND Flash Forecast**: - Strong demand from AI servers is anticipated to drive overall contract prices up by 55% to 60% in Q1 2026, compared to an earlier forecast of 33% to 38% [2]. 3. **Niche Storage**: - NOR Flash prices are expected to maintain an upward trend in H1 2026, with overall increases exceeding 20% in Q1, and even larger increases for smaller capacity NOR products [2]. Company Insights 1. **SK Hynix**: - The company forecasts a year-over-year growth of over 20% in DRAM demand and 15% to 20% in NAND demand for 2026, driven primarily by AI server and data center needs [3]. 2. **Samsung Electronics**: - Strong demand from AI servers is noted, while smartphone and PC shipments are negatively impacted by storage supply and pricing issues [3]. 3. **SanDisk**: - The company anticipates that data center bit demand will grow by over 60% in 2026 [3]. Investment Recommendations - The report recommends focusing on four key areas: 1. Beneficiaries of storage price increases, with specific recommendations for companies like Zhaoyi Innovation, Puran, and Beijing Junzheng. 2. CPU chain/memory upgrades, recommending AI interconnect chip leader Lanke Technology. 3. Companies benefiting from Changxin's investment in production expansion, including domestic equipment firms like Zhongwei, Huahai Qingke, Kema Technology, and Jingzhida. 4. Logic chip foundries for storage, with recommendations for Huahong Semiconductor and Yandong Micro [3].

Investment Rating - The report maintains a "Positive" investment rating for the electronic industry, indicating an expectation of returns stronger than the market benchmark by over 5% [5]. Core Insights - Strong demand for computing power driven by AI applications is expected to continue, with significant investments from major cloud providers [8]. - The hardware supply-demand imbalance is spreading across various sectors, leading to price increases [8]. - New technologies such as CPO (Co-Packaged Optics) are anticipated to create additional demand [8]. Summary by Sections Investment Recommendations and Targets - Key investment targets include: - Semiconductor manufacturing: SMIC (688981, Buy), Hua Hong Semiconductor (01347, Buy) - Testing and packaging: Changdian Technology (600584, Buy), Tongfu Microelectronics (002156, Buy), and others [9]. - Server storage: Lianqi Technology (688008, Buy) - CPUs: Haiguang Information (688041, Buy), Longxin Technology (688047, Not Rated), and others [9]. - Passive components: Sanhua Group (300408, Buy), Fenghua Advanced Technology (000636, Not Rated) [9]. - Server manufacturing: Industrial Fulian (601138, Buy), Huaqin Technology (603296, Buy) [9]. - Analog and power chips: Naxin Micro (688052, Buy), Sierui Technology (688536, Not Rated), and others [9]. - Semiconductor equipment: Zhongwei Company (688012, Buy), Northern Huachuang (002371, Buy), and others [9]. - Optical devices/chips: Zhishang Technology (301486, Not Rated), Tianfu Communication (300394, Not Rated), and others [9]. AI Applications and Edge Computing - Key targets in edge AI applications include: - AI main control chips: Amlogic (688099, Buy), Hengxuan Technology (688608, Buy) - Edge storage: Zhaoyi Innovation (603986, Buy), Bawei Storage (688525, Buy) [10]. - Terminal manufacturers: Hikvision (002415, Buy), Luxshare Precision (002475, Buy), BYD Electronics (00285, Not Rated), and others [10]. - Core components for AI edge: Huanxu Electronics (601231, Buy), Sunny Optical Technology (02382, Buy), and others [10].

Group 1 - The semiconductor equipment ETF Huaxia (562590) rose by 0.37% to 1.899 yuan with a trading volume of 83.83 million yuan as of the midday close on February 6 [1] - Major holdings in the semiconductor equipment ETF include: - North Huachuang up 1.31% - Zhongwei Company down 0.26% - Tuojing Technology up 1.13% - Changchuan Technology down 0.42% - Hu Silicon Industry up 1.11% - Huahai Qingke up 0.52% - Zhongke Feicai up 1.50% - Nanda Guangdian up 0.72% - Anji Technology up 1.04% - Chip Source Micro up 0.01% [1] - The performance benchmark for the semiconductor equipment ETF is the CSI Semiconductor Materials and Equipment Theme Index return, managed by Huaxia Fund Management Co., Ltd. The fund manager is Dan Kuan Zhi, with a return of 88.71% since its establishment on October 9, 2023, and a return of 10.29% over the past month [1]