Group 1 - The company Beijing Junzheng (300223.SZ) is currently focusing on its LIN and CAN products, which are primarily designed for the LED driver market through the introduction of combo chip products [1] - The company has confirmed that it does not have any Ethernet products in its current offerings [1]

北京君正（300223.SZ）12月23日在投资者互动平台表示，L3以上对功能安全有要求，ISSI目前部分产 品满足ISO26262 ASIL-B。 每经AI快讯，有投资者在投资者互动平台提问：自动驾驶L3及以上，对于车轨存储和互联的要求是否 更加严格？所需要的存储数量和规格是否也更大？ （文章来源：每日经济新闻） ...

Group 1 - The company Beijing Junzheng (300223.SZ) currently does not have LPDDR5 products [1] - The T series chips are primarily applied in smart security and general vision fields [1]

格隆汇12月23日丨北京君正(300223.SZ)在投资者互动平台表示，公司新制程的产品已陆续量产，预计 明年将有大批量销售，公司会根据市场综合情况进行产品定价。 ...

格隆汇12月23日丨北京君正(300223.SZ)在投资者互动平台表示，公司车规互联芯片主要为LIN、CAN、 GreenPHY等产品，可应用于不同等级为汽车。 ...

Group 1 - The company Beijing Junzheng (300223.SZ) currently does not have LPDDR5 products [1] - The T series chips are primarily applied in smart security and general vision fields [1]

12月23日，A股市场半导体概念股普涨，其中，杰创涨超13%，珂玛科技涨超11%，盛剑科技涨超7%，恒 坤新材涨超6%，神工股份、艾森股份、龙图光罩、北京君正涨超5%，寒武纪-U、银河微电、北方华创涨 超4%。 | | | | | 半导体板块个股 | | | | --- | --- | --- | --- | --- | --- | --- | | 序号 代码 | | 名称 | . | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | 1 | 688141 | 杰华特 | | 13.36 | 189亿 | 37.47 | | 2 | 301611 | 珂玛科技 | 1 | 11.14 | 370亿 | 44.04 | | 3 | 603324 | 盛剑科技 | 1 | 7.80 | 39.16亿 | 2.92 | | ব | 688727 | 恒坤新材 | 1 | 6.25 | 231亿 | 242.36 | | റ | 688233 | 神工股份 | 演 | 5.76 | 119亿 | 199.27 | | 6 | 688720 | 文森股份 | 1 | 5.70 | 66.14亿 | 89.71 | | ...

Summary of Storage Industry Conference Call Industry Overview - The storage industry is expected to see a demand growth of approximately 30% for DRAM and NAND Flash from overseas CSPs and domestic internet companies between 2026 and 2027, driven by increased capital expenditure [1][2] - Major manufacturers have not significantly expanded production capacity in recent years, with new capital expenditures primarily focused on HBM, leading to a supply-demand imbalance in the storage sector [1][2] Key Insights and Arguments - Storage prices began to rise in Q2 2025 and are expected to continue increasing steadily from Q1 2026 onwards, particularly for AI-related storage due to strong demand and tight supply [1][5] - Micron has raised its capital expenditure guidance by $2 billion to $20 billion, indicating a positive outlook for the supply chain amid ongoing supply constraints [5] - The storage industry is projected to remain in a supply-demand deficit for the next two years, with new production capacity unlikely to be realized until late 2027 or later [4] Company-Specific Highlights - **兆易创新 (GigaDevice)**: Expected to achieve a profit of 3.5 to 4 billion RMB in 2026, with a market cap target of around 40 times its earnings. The company is well-positioned to leverage its customized storage products and strong customer relationships [1][7] - **北京君正 (Beijing Junzheng)**: Anticipates a comprehensive price increase in the automotive-grade DRAM market, projecting profits of 1.5 billion RMB in 2026, with potential for 50% to 100% growth [1][8] - **聚辰股份 (Jucheng)**: Aiming for small-scale production of a new enterprise-level SSD product in 2026, targeting a 50% market share, which could add 500 to 600 million RMB in profits [1][9] - **澜起科技 (Lanqi Technology)**: Benefiting from the increased penetration of DDR5, with expectations for continued growth driven by AI server and general server shipments [3][10] Additional Important Insights - The upstream supply chain of the storage industry is benefiting from the expanding supply-demand gap and rising prices, with significant capital expenditure increases from companies like Micron [12] - The potential for significant growth in the IC design sector is highlighted, with companies like GigaDevice, Beijing Junzheng, Jucheng, and Lanqi being recommended for investment [11] - The packaging and testing sector is evolving, with new players like 新风科技 (New Wind Technology) rapidly expanding and focusing on high-end packaging solutions [16][18] Conclusion The storage industry is poised for significant growth driven by AI-related demand and a supply-demand imbalance. Key companies within the sector are expected to capitalize on these trends, presenting potential investment opportunities.

证券日报网讯12月22日，北京君正（300223）在互动平台回答投资者提问时表示，截至12月19日的股东 户数为87871户。 ...

Core Viewpoint - The article discusses the performance of the China Securities Artificial Intelligence ETF (159381) on December 22, highlighting its opening increase and the performance of its constituent stocks [1] Group 1: ETF Performance - The China Securities Artificial Intelligence ETF (159381) opened with a gain of 1.33%, priced at 1.822 yuan [1] - Since its inception on March 14, 2025, the fund has achieved a return of 79.76%, with a monthly return of 13.06% [1] Group 2: Constituent Stocks Performance - Among the top holdings, Zhongji Xuchuang increased by 3.20%, Xinyi Sheng by 3.88%, and Tianfu Communication by 1.85% [1] - Other notable performances include: - Xiechuang Data decreased by 0.10% - Ruantong Power decreased by 0.17% - Quanzhi Technology increased by 0.49% - Shenxinfeng increased by 0.36% - Beijing Junzheng increased by 1.00% - Zhongke Chuangda increased by 1.05% - Jingjiamei increased by 0.20% [1]