Core Viewpoint - The advanced packaging index experienced a decline of 2.03% on October 22, with several component stocks showing significant drops in value [1]. Company Performance - Huada Technology saw a decrease of 5.04% [1] - Blue Arrow Electronics dropped by 4.18% [1] - Shenzhen Technology fell by 3.57% [1] - Taiji Industry declined by 3.37% [1] - Galaxy Microelectronics also decreased by 3.37% [1]

Core Points - The company announced that it will hold the 13th meeting of the 10th Board of Directors and the 11th meeting of the 10th Supervisory Board on September 22, 2025 [2] - The company has approved the achievement of the exercise conditions for the first exercise period of the reserved grant portion of the 2022 stock option incentive plan [2] - A total of 57 eligible participants will exercise 2,350,722 stock options at a price of 17.07 yuan per option during the first exercise period [2]

证券代码：000021 证券简称：深科技 公告编码：2025-041 深圳长城开发科技股份有限公司 5、本次可行权股票期权若全部行权，公司股份仍具备上市条件。 关于公司 2022 年股票期权激励计划 深圳长城开发科技股份有限公司（以下简称"公司"）2025 年 9 月 22 日召开 第十届董事会第十三次会议和第十届监事会第十一次会议，审议通过了《关于 2022 年股票期权激励计划预留授予部分第一个行权期行权条件成就的议案》。 公司 2022 年股票期权激励计划预留授予部分第一个行权期行权条件已满足，同 意满足行权条件的 57 名激励对象持有的 235.0722 万份股票期权在第一个行权 期内以自主行权方式行权，行权价格为 17.07 元/份。 至本公告发布之日，本次自主行权事项已获深圳证券交易所审核通过，并在 中国证券登记结算有限责任公司深圳分公司完成自主行权相关登记申报工作。现 将有关事项说明如下： 预留授予股票期权第一个行权期自主行权的提示性公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、误导性陈 述或者重大遗漏。 特别提示： 1、2022 年股票期权激励计划预留授予部分期权简称 ...

Core Insights - The A-share market saw a strong performance in the storage chip sector on October 21, with multiple companies experiencing significant stock price increases [1] Group 1: Stock Performance - Yachuang Electronics (雅创电子) rose by 13.05%, with a total market capitalization of 8.155 billion [2] - Shannon Semiconductor (香农芯创) increased by 11.22%, reaching a market cap of 49.6 billion [2] - Daway Co., Ltd. (大为股份) saw a 10.03% rise, with a market value of 5.183 billion [2] - Taiji Industry (太极实业) experienced a 10% increase, with a market cap of 1.86 billion [2] - Longke Technology (朗科科技) rose by 8.53%, with a market capitalization of 6.172 billion [2] - Jucheng Technology (聚辰股份) increased by 7.95%, with a market cap of 24.8 billion [2] - Tongyou Technology (同有科技) saw a 7.29% rise, with a market value of 1.09 billion [2] - Pulang Co., Ltd. (普朗股份) increased by 6.46%, with a market cap of 17.9 billion [2] - Baiwei Storage (佰维存储) rose by 6.08%, with a market capitalization of 51.5 billion [2] - Shanghai Xinyang (上海新阳) increased by 5.70%, with a market cap of 1.85 billion [2] - Lierda (利尔达) rose by 5.31%, with a market capitalization of 6.35 billion [2] - Chengbang Co., Ltd. (诚邦股份) increased by 5.23%, with a market cap of 361.2 million [2] - Deep Technology (深科技) rose by 5.10%, with a market capitalization of 44.9 billion [2] - Demingli (德明利) increased by 5.06%, with a market cap of 43.2 billion [2] Group 2: Year-to-Date Performance - Yachuang Electronics has a year-to-date increase of 73.31% [2] - Shannon Semiconductor has seen a remarkable year-to-date increase of 276.27% [2] - Daway Co., Ltd. has a year-to-date increase of 61.17% [2] - Taiji Industry has a year-to-date increase of 30.63% [2] - Longke Technology has a year-to-date increase of 33.33% [2] - Jucheng Technology has a year-to-date increase of 168.44% [2] - Tongyou Technology has a year-to-date increase of 44.80% [2] - Pulang Co., Ltd. has a year-to-date increase of 67.50% [2] - Baiwei Storage has a year-to-date increase of 78.12% [2] - Shanghai Xinyang has a year-to-date increase of 59.56% [2] - Lierda has a year-to-date increase of 69.79% [2] - Chengbang Co., Ltd. has a year-to-date increase of 190.85% [2] - Deep Technology has a year-to-date increase of 51.86% [2] - Demingli has a year-to-date increase of 206.11% [2]

Core Viewpoint - The A-share market's storage chip sector experienced a strong rally, with multiple companies showing significant gains in their stock prices [1] Company Performance - Yachuang Electronics surged by 13% - Shannon Semiconductor increased by over 11% - Daway Co. and Taiji Industry hit the 10% limit up - Longke Technology rose by over 8% - Juchen Technology and Tongyou Technology both increased by over 7% - Purun Technology and Baiwei Storage gained over 6% - Shanghai Xinyang, Lierda, Chengbang Co., Shentek, and Demingli all saw increases of over 5% [1]

Group 1 - The core point of the news is that Shenzhen Technology Co., Ltd. (深科技) experienced a stock price increase of 5.14%, reaching 28.64 CNY per share, with a trading volume of 1.364 billion CNY and a turnover rate of 3.11%, resulting in a total market capitalization of 44.887 billion CNY [1] - Shenzhen Technology's main business segments include high-end manufacturing (50.52% of revenue), storage semiconductor business (27.13%), and metering intelligent terminals (21.70%), with other segments contributing 0.66% [1] Group 2 - From the perspective of fund holdings, one fund under Industrial Bank, the Xingye CSI 500 Index Enhanced A (兴业中证500指数增强A), held 154,000 shares of Shenzhen Technology, accounting for 1.17% of the fund's net value, ranking as the eighth largest holding [2] - The Xingye CSI 500 Index Enhanced A fund has a total scale of 65.6096 million CNY and has achieved a year-to-date return of 25.66%, ranking 1781 out of 4218 in its category [2]

New Stock Offerings - The offer period for the acquisition of Shangwei New Materials (688585) is from September 29, 2025, to October 28, 2025[1] - The latest announcements for various stocks include BoRui Pharmaceutical (688166) and Nanxin Pharmaceutical (688189) on October 10, 2025[1] - Significant abnormal fluctuations were reported for Nanxin Pharmaceutical (688189) on October 10, 2025[1] Trading Alerts - A total of 30 stocks have trading alerts issued on October 20, 2025, including Anlikang (002940) and ST Baoying (002047)[1] - The trading alerts cover various sectors, indicating potential volatility in the market[1] - The latest announcements for stocks such as YD Holdings (000626) and ST Nanzhi (002305) were made on October 20, 2025[1]

Group 1: Market Trends and Company Performance - A total of 173 listed companies received institutional research during the week of October 13 to 17, with approximately 20% of the researched stocks achieving positive returns, led by Huicheng Environmental with a 20.08% increase [1] - The technology sector remains a focus for institutional research despite recent adjustments, with companies like Dike Co., Nengke Technology, and Aipeng Medical attracting around 100 institutional inquiries [1] - The storage industry is experiencing continuous price increases, prompting institutions to explore investment opportunities, with companies like Dike Co. expecting strong revenue growth in their storage business [3] Group 2: Company Strategies and Responses to Policy Changes - Dike Co. is planning to acquire Jiangsu Jingkai, which will enhance its integrated layout in the storage business, potentially improving profit margins [3] - Deep Technology indicated that its semiconductor packaging business is progressing steadily, with capacity utilization meeting order demands, and it will continue to monitor market opportunities for expansion [3] - The Central Cyberspace Affairs Commission and the National Development and Reform Commission issued guidelines for AI deployment in government sectors, which South威 Software views as a significant step for the intelligentization of government services [5] Group 3: Banking Sector Insights - The banking sector has seen increased research interest as bank stocks serve as a safe haven during market adjustments, with Shanghai Bank reporting a more than 6% increase [6][7] - Shanghai Bank plans to maintain a stable dividend policy, with a cash dividend ratio of no less than 30% annually from 2025 to 2027 [7] - Ningbo Bank has also seen a 4% increase and aims to expand financial services to meet the financing needs of the real economy, emphasizing sustainable growth and shareholder returns [8]

Group 1: Market Trends and Company Performance - A total of 173 listed companies received institutional research during the week of October 13 to 17, with approximately 20% of the researched stocks achieving positive returns, led by Huicheng Environmental Protection with a 20.08% increase [2] - The technology sector remains a focus for institutional research despite recent adjustments, with companies like Dike Co., Nengke Technology, and Aipeng Medical attracting around 100 institutional inquiries [2] - The banking sector has seen an increase in research interest, with Shanghai Bank rising over 6% during the week and planning to maintain a stable dividend policy with a cash dividend ratio of no less than 30% over the next three years [10][16] Group 2: Semiconductor and Storage Industry Insights - The storage industry is experiencing continuous price increases, attracting institutional interest, with Dike Co. indicating a positive outlook for its storage business revenue growth and plans to acquire Jiangsu Jingkai [4] - Deep Technology stated that its semiconductor packaging and testing business is progressing steadily, with capacity utilization meeting order demands, while also monitoring market opportunities for potential expansion [6] - Demingli predicts a favorable trend for the storage industry cycle, driven by advancements in NAND technology and increasing demand for high-speed storage due to AI applications [6] Group 3: Policy Impact on Companies - The recent policy changes from the Central Cyberspace Administration and the National Development and Reform Commission are seen as a guiding framework for the intelligent transformation of government services, benefiting companies like Nanwei Software [8] - Zhongjin Radiation plans to strengthen communication with existing cobalt suppliers to mitigate costs following the implementation of the cobalt export quota system in the Democratic Republic of the Congo [11] - Zhongji United has prepared sufficient inventory overseas to mitigate potential impacts from tariff changes, ensuring stable operations and maintaining communication with clients for price adjustments [12]

证券日报网讯深科技10月17日在互动平台回答投资者提问时表示，公司具体业务情况以公司公开披露信 息为准，公司密切关注行业发展动态和前沿技术的发展趋势。 （文章来源：证券日报） ...