Group 1 - Northern Huachuang is a leading domestic semiconductor equipment manufacturer, covering core process equipment such as etching machines, thin film deposition equipment, and cleaning machines, which are essential for memory chip manufacturing [1] - The company is expected to benefit from the growth in equipment orders driven by the expansion and technological upgrades of domestic memory manufacturers during the memory chip price increase cycle [1] - Northern Huachuang has made breakthroughs in advanced process equipment for 3D NAND and HBM, establishing a core competitive advantage in the global memory equipment market [1] Group 2 - Hua Hong Semiconductor is a leading domestic specialty process manufacturer with mature memory chip foundry capabilities, focusing on NOR Flash, eMMC, and SPI NAND [2] - The company is expected to benefit from the rising demand for memory chip foundry services as domestic memory manufacturers expand production [2] - Hua Hong's layout in automotive-grade memory chip foundry will further enhance its resilience against economic cycles [2] Group 3 - Zhongwei Company is a core supplier of etching equipment, with its 5nm etching machine already integrated into the supply chain of memory manufacturers [3] - The demand for high-end equipment is expected to grow due to the trend of upgrading memory chips to advanced processes like 3D NAND and HBM [3] - Zhongwei's layout in thin film deposition equipment enhances its service capabilities for memory manufacturers [3] Group 4 - Lanke Technology is a global leader in memory interface chips, with its products widely used in servers and PCs, holding a leading share in the DDR5 interface chip market [4] - The demand for DDR5 interface chips is expected to surge due to the explosion in AI server and high-end PC demand during the memory chip price increase cycle [4] - Lanke's breakthroughs in HBM interface chips will further open up growth opportunities [4] Group 5 - GigaDevice is a leading domestic memory chip design company, focusing on NOR Flash while also expanding into NAND Flash and DRAM [5] - The company is expected to benefit from the price increase of NOR Flash products driven by the recovery of consumer electronics and AI terminal demand [5] - GigaDevice's layout in automotive-grade memory chips will further expand its downstream application space [5] Group 6 - Shengyi Technology is a leading domestic copper-clad laminate manufacturer, with its products being core raw materials for memory chip packaging [6][7] - The growth in demand for copper-clad laminates is expected to be driven by the expansion of memory manufacturers and the increase in packaging needs during the memory chip price increase cycle [6][7] - Shengyi's breakthroughs in high-frequency and high-speed copper-clad laminates will adapt to the upgrade demands of memory chips [6][7] Group 7 - Shenzhen South Circuit is a leading domestic PCB manufacturer, with its high-end PCB products being core carriers for storage servers and modules [8] - The demand for high-end PCBs is expected to grow due to the explosion in AI server demand and the expansion of memory manufacturers during the memory chip price increase cycle [8] - Shenzhen South Circuit's layout in storage packaging substrates further enhances its position in the memory industry chain [8] Group 8 - Jiangbolong is a leading domestic storage module manufacturer, focusing on the development and manufacturing of storage modules for various applications [9] - The company is expected to benefit from the recovery in consumer electronics and the explosion of AI terminal demand during the memory chip price increase cycle [9] - Jiangbolong's layout in automotive-grade storage modules will further open up downstream application spaces [9] Group 9 - Xi'an Yicai is a core enterprise in semiconductor materials, focusing on silicon-based materials essential for memory chip manufacturing [10] - The demand for silicon-based materials is expected to grow due to the expansion and technological upgrades of memory manufacturers during the memory chip price increase cycle [10] - Xi'an Yicai's breakthroughs in 300mm large silicon wafers will adapt to the advanced process needs of domestic storage [10] Group 10 - Tuojing Technology is a leading domestic thin film deposition equipment manufacturer, with its PECVD and ALD equipment being core process equipment for memory chip manufacturing [11] - The demand for equipment orders is expected to grow due to the expansion of memory manufacturers and the upgrade of 3D NAND technology during the memory chip price increase cycle [11] - Tuojing's layout in HBM-related equipment will further adapt to the upgrade demands driven by AI [11] Group 11 - Maiwei Co. is a core domestic semiconductor equipment enterprise, with its equipment already integrated into the supply chain of leading domestic memory manufacturers [12] - The growth in equipment orders is expected to be driven by the expansion of memory manufacturers and the increase in advanced packaging demand during the memory chip price increase cycle [12] - Maiwei's breakthroughs in HBM packaging equipment will adapt to the upgrade demands driven by AI [12] Group 12 - Shengmei Shanghai is a leading domestic semiconductor cleaning equipment manufacturer, with its single-wafer cleaning equipment integrated into the supply chain of leading memory manufacturers [13] - The demand for cleaning equipment is expected to grow due to the expansion of memory manufacturers and the upgrade of advanced processes during the memory chip price increase cycle [13] - Shengmei's breakthroughs in 3D NAND cleaning technology will adapt to the technical iteration needs of memory chips [13] Group 13 - Changdian Technology is a leading domestic packaging and testing enterprise, covering the packaging and testing of various memory chip types [14] - The growth in packaging orders is expected to be driven by the price increase of memory chips during the memory chip price increase cycle [14] - Changdian's breakthroughs in advanced packaging will adapt to the needs of high-end memory chips [14] Group 14 - Changchuan Technology is a leading domestic semiconductor testing equipment manufacturer, with its testing equipment covering memory and logic chips [15] - The demand for testing equipment is expected to grow due to the expansion of memory manufacturers and the upgrade of advanced processes during the memory chip price increase cycle [15] - Changchuan's breakthroughs in DDR5 and HBM testing technologies will adapt to the upgrade demands driven by AI [15] Group 15 - Baiwei Storage is a leading domestic storage chip design and module manufacturer, focusing on various storage modules for different applications [16] - The company is expected to benefit from the recovery in consumer electronics and the explosion of AI terminal demand during the memory chip price increase cycle [16] - Baiwei's layout in automotive-grade storage will further open up downstream application spaces [16] Group 16 - China Resources Microelectronics is a leading domestic power semiconductor and storage chip manufacturer, focusing on NOR Flash and eMMC [17] - The company is expected to benefit from the recovery in consumer electronics and industrial control demand during the memory chip price increase cycle [17] - China Resources' layout in automotive-grade storage chips will enhance its resilience against economic cycles [17] Group 17 - Tongfu Microelectronics is a core domestic packaging enterprise, covering the packaging of various memory chip types [18] - The growth in packaging orders is expected to be driven by the price increase of memory chips during the memory chip price increase cycle [18] - Tongfu's breakthroughs in advanced packaging will adapt to the needs of high-end memory chips [18] Group 18 - Yitang Co. is a core domestic semiconductor equipment enterprise, focusing on thin film deposition and rapid thermal processing equipment [19] - The demand for equipment orders is expected to grow due to the expansion of memory manufacturers and the upgrade of advanced processes during the memory chip price increase cycle [19] - Yitang's breakthroughs in 3D NAND-related equipment will adapt to the technical iteration needs of memory chips [19] Group 19 - Jingsheng Mechanical and Electrical is a leading domestic semiconductor silicon wafer equipment manufacturer, with its equipment integrated into the supply chain of leading memory manufacturers [20] - The demand for equipment orders is expected to grow due to the expansion of memory manufacturers and the increase in silicon wafer demand during the memory chip price increase cycle [20] - Jingsheng's breakthroughs in 300mm large silicon wafer equipment will adapt to the advanced process needs of domestic storage [20] Group 20 - Xichuang Data is a leading domestic storage module and smart terminal manufacturer, focusing on various storage modules for different applications [21] - The company is expected to benefit from the recovery in consumer electronics and the explosion of AI terminal demand during the memory chip price increase cycle [21] - Xichuang's layout in automotive-grade storage will further open up downstream application spaces [21] Group 21 - Shannon Chip is a leading domestic storage chip distribution and solution provider, focusing on distribution and technical services for storage chips [22] - The growth in distribution revenue is expected to be driven by the price increase of memory chips during the memory chip price increase cycle [22] - Shannon's layout in storage module solutions will enhance customer stickiness [22] Group 22 - Hushi Silicon Industry is a leading domestic semiconductor silicon wafer manufacturer, covering various specifications essential for memory chip manufacturing [23] - The demand for silicon wafers is expected to grow due to the expansion and technological upgrades of memory manufacturers during the memory chip price increase cycle [23] - Hushi's breakthroughs in 300mm large silicon wafers will adapt to the advanced process needs of domestic storage [23] Group 23 - Unisoc is a leading domestic security chip and storage chip manufacturer, focusing on eMMC and UFS [24] - The company is expected to benefit from the recovery in consumer electronics and the growth in security storage demand during the memory chip price increase cycle [24] - Unisoc's layout in automotive-grade storage chips will enhance its resilience against economic cycles [24] Group 24 - Fudan Microelectronics is a leading domestic FPGA and storage chip manufacturer, covering various storage chip types [25] - The growth in demand for storage products is expected to be driven by the increase in industrial control demand and the acceleration of domestic substitution during the memory chip price increase cycle [25] - Fudan's layout in automotive-grade storage chips will further open up downstream application spaces [25] Group 25 - Zhongke Feicai is a leading domestic semiconductor testing equipment manufacturer, covering testing equipment for memory and logic chips [26] - The demand for testing equipment is expected to grow due to the expansion of memory manufacturers and the upgrade of advanced processes during the memory chip price increase cycle [26] - Zhongke's breakthroughs in 3D NAND testing technology will adapt to the technical iteration needs of memory chips [26] Group 26 - Huahai Qingke is a leading domestic chemical mechanical polishing (CMP) equipment manufacturer, with its CMP equipment integrated into the supply chain of leading memory manufacturers [27] - The demand for CMP equipment is expected to grow due to the expansion of memory manufacturers and the upgrade of advanced processes during the memory chip price increase cycle [27] - Huahai's breakthroughs in 3D NAND polishing technology will adapt to the technical iteration needs of memory chips [27]

Group 1 - The global storage market is expected to experience a disruptive price increase starting from Q3 2025, with DRAM and NAND flash prices rising over 300% [1] - Predictions indicate that NAND flash prices will increase by 33%-38% and general DRAM prices by 55%-60% in Q1 2026 [1] - 25 out of 41 storage companies have disclosed earnings forecasts, with 16 companies expecting positive results, driven by the AI and computing industry [1] Group 2 - The price surge is attributed to a structural supply-demand imbalance caused by AI, with AI servers consuming 53% of global memory monthly production [1] - Major manufacturers are shifting over 80% of their advanced production capacity to high-margin HBM, leading to a reduction in mature capacity [1] - The average inventory cycle for the DRAM industry is projected to drop to 10 weeks, indicating a tight supply situation [1] Group 3 - Domestic companies like Changxin Technology and Yangtze Memory are expected to benefit from increased opportunities in DDR4 and 3D NAND products due to foreign manufacturers focusing on high-end production [2] - Baiwei Storage anticipates revenues of 10 to 12 billion yuan in 2025, with a net profit increase of 427.19% to 520.22% [2] - Demingli expects revenues of 10.3 to 11.3 billion yuan in 2025, with a net profit increase of 85.42% to 128.21% [2] Group 4 - The company Shannon Chip Innovation expects over 40% revenue growth in 2025, with its brand "Haipu Storage" entering mass production [3] - The current market is viewed as a "super cycle" lasting 2-3 years, with supply capacity lagging behind demand growth [3] - Citigroup predicts average price increases of 88% for DRAM and 74% for flash products in 2026, higher than previous forecasts [3] Group 5 - Companies are focusing on inventory management and supply stability, with Baiwei Storage maintaining sufficient inventory levels [4] - Demingli plans to raise up to 3.2 billion yuan for SSD and DRAM expansion projects [4] - Several companies are pursuing acquisitions to enhance product lines and supply capabilities, such as Yingxin Development's acquisition of Guangdong Changxing Semiconductor [5]

香农芯创科技股份有限公司 关于为控股孙公司提供担保及接受关联方担保 暨关联交易的进展公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示: 证券代码：300475 证券简称：香农芯创 公告编号：2026-011 1、截至本公告日，以本次本金最高担保额 1000 万美元计算，公司累计为子 公司担保（含反担保）合同金额为人民币 88.97 亿元（美元合同汇率按照 2026 年 2 月 2 日中国外汇交易中心受权公布人民币汇率中间价 1 美元对 6.9695 元人 民币计算，不含子公司提供的担保。对同一债务提供的复合担保只计算一次。下 同），占公司 2024 年度经审计净资产的比例为 302.88%。 2、本次被担保对象—香港海普存储科技有限公司（以下简称"香港海普"） 为公司控股子公司—无锡海普芯创科技有限公司（以下简称"海普芯创"）的全 资孙公司。截至本公告日，公司累计为海普芯创及其全资子、孙公司提供担保最 高合同本金金额为 1000 万美元。 3、公司及子公司无对合并报表范围外的对外担保事项，也不存在逾期担保。 敬请广大投资者注意防范风险。 一、审议 ...

Market Overview - The other electronic sector experienced a decline of 4.44% on February 2, with Shannon Semiconductor leading the drop [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] Stock Performance - Notable gainers in the electronic sector included: - Jingquan Technology (002885) with a closing price of 26.25, up 2.78% [1] - Igor (002922) at 39.87, up 2.31% [1] - Yingtang Zhikong (300131) at 14.70, up 0.96% [1] - Major decliners included: - Shannon Semiconductor (300475) at 147.73, down 12.36% [2] - Dongshi Zhuang (001287) at 23.74, down 10.01% [2] - Shihua Technology (688093) at 35.01, down 9.35% [2] Capital Flow - The other electronic sector saw a net outflow of 1.697 billion yuan from institutional investors, while retail investors had a net inflow of 1.082 billion yuan [2] - The capital flow for specific stocks showed: - Walden Materials (002130) had a net inflow of 301 million yuan from institutional investors [3] - Yingtang Zhikong (300131) had a net inflow of 41.55 million yuan from institutional investors [3] - Jingquan Technology (002885) had a net inflow of 31.64 million yuan from institutional investors [3]

Core Viewpoint - The data indicates significant outflows of capital from various stocks, with notable declines in share prices across multiple sectors, suggesting a bearish sentiment in the market. Group 1: Major Stocks with Capital Outflows - Zhongji Xuchuang experienced the highest capital outflow of 3.861 billion, with a share price decline of 8.94% [1][2] - BlueFocus Media saw a capital outflow of 2.275 billion, with a decrease of 8.4% in its stock price [1][2] - Zijin Mining had an outflow of 1.891 billion, reflecting an 8.79% drop in its share price [1][2] - Industrial Fulian faced an outflow of 1.839 billion, with a 3.5% decline in stock value [1][2] - Zhaoyi Innovation reported a capital outflow of 1.673 billion, with a significant drop of 10% in its share price [1][2] Group 2: Additional Stocks with Notable Outflows - Shannon Microelectronics had an outflow of 1.520 billion, with a steep decline of 12.36% [1][2] - BYD experienced a capital outflow of 1.374 billion, with a 4.22% decrease in its stock price [1][2] - Baiwei Storage saw an outflow of 1.183 billion, with a decline of 10.35% [1][2] - Jiangbolong had an outflow of 1.150 billion, with a 10.77% drop in its share price [1][2] - Northern Rare Earth reported an outflow of 1.027 billion, with a 7.62% decline [1][2] Group 3: Other Stocks with Capital Outflows - China Aluminum faced an outflow of 1.016 billion, with a stock price decrease of 9.98% [1][2] - Tianfu Communication had an outflow of 0.977 billion, with a 4% decline in its share price [1][3] - SMIC reported an outflow of 0.953 billion, with a 4.81% drop [1][3] - iFlytek experienced an outflow of 0.797 billion, with a 4.36% decline [1][3] - Wanhua Chemical had an outflow of 0.741 billion, with an 8.68% decrease [1][3]

兆易创新封跌停，此前开普云、万润科技、中电港、太极实业、深科技跌停，中微半导、普冉股份、香 农芯创、江波龙等均跌超10%。 (本文来自第一财经) 兆易创新封跌停，此前开普云、万润科技、中电港、太极实业、深科技跌停，中微半导、普冉股份、香 农芯创、江波龙等均跌超10%。 (本文来自第一财经) ...

证券代码：300475 证券简称：香农芯创 公告编号：2026-010 香农芯创科技股份有限公司 关于为全资子公司提供担保及接受关联方提供担保 暨关联交易的进展公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、截至本公告日，以本次本金最高担保额合计折合人民币 6900 万元计算， 公司累计为子公司担保（含反担保）合同金额为人民币 90.35 亿元（美元合同汇 率按照 2026 年 1 月 30 日中国外汇交易中心受权公布人民币汇率中间价 1 美元对 6.9678 元人民币计算，不含子公司提供的担保。对同一债务提供的复合担保只计 算一次。下同），占公司 2024 年度经审计净资产的比例为 307.58%。 其中，公司累计为全资子公司联合创泰科技有限公司（以下简称"联合创泰"） 提供担保合同金额为人民币 77.32 亿元，为全资子公司深圳市新联芯存储科技有 限公司（以下简称"新联芯"）提供担保合同金额为人民币 9.39 亿元。 2、公司及子公司无对合并报表范围外的对外担保事项，也不存在逾期担保。 敬请广大投资者注意防范风险。 一、审议情况概述 ...

Market Performance - The other electronic sector increased by 0.01% on January 28, with Keleke leading the gains [1] - The Shanghai Composite Index closed at 4151.24, up by 0.27%, while the Shenzhen Component Index closed at 14342.9, up by 0.09% [1] Top Gainers - Keleke (002782) closed at 23.33, up by 6.43% with a trading volume of 316,500 shares and a transaction value of 726 million [1] - Mindray Electronics (300656) closed at 27.64, up by 6.14% with a trading volume of 216,200 shares and a transaction value of 605 million [1] - Shannon Chip Creation (300475) closed at 175.00, up by 5.00% with a trading volume of 454,600 shares and a transaction value of 778 million [1] Top Losers - Walden Nuclear Materials (002130) closed at 29.32, down by 10.01% with a trading volume of 1,972,400 shares and a transaction value of 6.072 billion [2] - Jingquan Technology (002885) closed at 27.40, down by 3.15% with a trading volume of 151,500 shares and a transaction value of 419 million [2] - Hanzhuo Technology (301275) closed at 60.40, down by 2.89% with a trading volume of 33,600 shares and a transaction value of 206 million [2] Capital Flow - The other electronic sector experienced a net outflow of 320 million from institutional investors, while retail investors saw a net inflow of 444 million [2] - The capital flow data indicates that institutional investors withdrew funds, while retail investors increased their investments in the sector [2] Individual Stock Capital Flow - Shannon Chip Creation (300475) had a net inflow of 96.5 million from institutional investors, but a net outflow of 47.3 million from speculative funds [3] - Keleke (002782) saw a net inflow of 29.9 million from institutional investors, with a significant outflow from retail investors [3] - Mindray Electronics (300656) had a net inflow of 10.6 million from institutional investors, while retail investors withdrew funds [3]

Group 1 - The A-share profit cycle may have reached a turning point, with a significant probability of profit indicators rebounding, indicating a gradual stabilization at the bottom of A-share profits [1] - Key profit indicators across the A-share market are showing signs of recovery, with a narrowing year-on-year decline in EPS and clear signs of ROE stabilization and rebound [1] - The main sectors with net inflows include non-ferrous metals, semiconductors, and automotive chips, indicating strong investor interest in these areas [1] Group 2 - The announcement to adjust export tax rebate policies for photovoltaic products will lower the VAT export rebate rate for battery products from 9% to 6% starting April 1, 2026, and eliminate it entirely from January 1, 2027, which may lead to a short-term surge in exports [3] - The aluminum market is expected to see a decline in demand for photovoltaic aluminum, while demand for electrolytic aluminum is projected to grow, supported by high demand in the power grid and automotive sectors [3] - Citic Securities forecasts that the average aluminum price will reach 23,000 yuan/ton in 2026, indicating a bullish outlook for the aluminum sector [3] Group 3 - The Chinese technology sector is expected to experience a significant profit growth turning point in 2026, potentially surpassing the profitability of the "seven giants" in the US stock market for the first time since 2022 [5] - The coal industry is anticipated to maintain a weak supply-demand balance in 2026, but with supportive policies, coal prices may perform better than in 2025, improving profit and dividend expectations for listed companies [5] - The TMT and consumer sectors are expected to show resilience in growth rates, while public utilities and transportation may face greater earnings pressure [11]

Core Viewpoint - The data indicates significant capital inflows into various stocks, highlighting potential investment opportunities in the market. Group 1: Stock Performance and Capital Inflows - China Aluminum (中国铝业) saw a capital inflow of 1.909 billion, with a price increase of 10.02% [1][2] - Northern Rare Earth (北方稀土) experienced a capital inflow of 1.773 billion, with a price increase of 4.22% [1][2] - Wangsu Science & Technology (网宿科技) had a capital inflow of 1.712 billion, with a notable price increase of 15.14% [1][2] - Tianfu Communication (天孚通信) recorded a capital inflow of 1.546 billion, with a price increase of 4.53% [1][2] - Province Advertising Group (省广集团) attracted a capital inflow of 1.275 billion, with a price increase of 4.9% [1][2] Group 2: Additional Notable Stocks - Invech (英维克) had a capital inflow of 1.116 billion, with a price increase of 6.45% [1][2] - SMIC (中芯国际) saw a capital inflow of 1.037 billion, with a price increase of 3.63% [1][2] - Shannon Chip Creation (香农芯创) experienced a capital inflow of 966 million, with a price increase of 4.54% [1][2] - Luoyang Molybdenum (洛阳钼业) had a capital inflow of 818 million, with a price increase of 9.8% [1][2] Group 3: Other Stocks with Capital Inflows - Changxin Bochuang (长芯博创) recorded a capital inflow of 707 million, with a price increase of 6.18% [3] - Zhongji Xuchuang (中际旭创) had a capital inflow of 703 million, with a price increase of 2.01% [3] - China Telecom (中国电信) saw a capital inflow of 698 million, with a price increase of 3.13% [3] - Zhaoyi Innovation (兆易创新) attracted a capital inflow of 685 million, with a price increase of 5.34% [3] - Shanghai Construction (上海建工) had a capital inflow of 683 million, with a price increase of 10.03% [3] - China Unicom (中国联通) recorded a capital inflow of 682 million, with a price increase of 1.58% [3] - Northern Copper (北方铜业) saw a capital inflow of 603 million, with a price increase of 10% [3] - Huayou Cobalt (华友钴业) had a capital inflow of 581 million, with a price increase of 3.34% [3] - CITIC Securities (中信证券) recorded a capital inflow of 580 million, with a price increase of 0.29% [3]