中美就稳妥解决多项重要经贸议题形成初步共识，贝森特称美方"不再考虑"对华加征100%的关税。A股 开盘，三大指数集体高开，沪指高开0.48%，深证成指高开1.2%，创业板指高开1.75%。盘面上，存储 芯片概念股高开，时空科技、大为股份、盈新发展涨停，产业链人士称部分存储晶圆厂已暂停部分产品 报价。(格隆汇) ...

Wind数据显示，本周共有18只个股涨幅30%。存储芯片概念股大涨，盈新发展（维权）累计涨超60%， 云汉芯城涨超40%。此外，神开股份、荣信文化、世龙实业（维权）等累计涨幅均在40%以上。 跌幅榜中，本周累计下跌的个股中，48股累计跌幅在10%以上，亿田智能、*ST元成（维权）、华建集 团等7股累计跌幅超20%。 ...

Group 1 - The storage chip sector saw a significant increase of 5.66%, leading the concept sectors in growth, with 129 stocks rising, including 20% limit-up stocks like Xiangnon Chip and Puran Shares [1][2] - Major contributors to the rise included companies like Hengsuo Shares, Shenkong Shares, and Jiangbolong, which increased by 18.08%, 17.34%, and 16.73% respectively [1][2] - Conversely, stocks such as Xidian Shares, Yunhan Chip City, and Yiyaton experienced declines of 1.82%, 1.60%, and 0.97% respectively [1][2] Group 2 - The storage chip sector attracted a net inflow of 10.194 billion yuan, with 96 stocks receiving net inflows, and 27 stocks exceeding 1 billion yuan in net inflow [2][3] - The top net inflow was seen in Zhaoyi Innovation with 903 million yuan, followed by SMIC, Demingli, and Tuojing Technology with net inflows of 784 million yuan, 690 million yuan, and 565 million yuan respectively [2][3] - In terms of net inflow ratios, Yingxin Development, Xianggang Technology, and Aerospace Intelligent Equipment led with 60.40%, 45.91%, and 44.80% respectively [3] Group 3 - The storage chip sector's performance was highlighted by stocks like Zhaoyi Innovation, which rose by 6.82%, and SMIC, which increased by 4.49% [3][4] - Other notable performers included Demingli and Tuojing Technology, which saw increases of 10.00% and 10.55% respectively [3][4] - The overall trading activity in the sector was characterized by high turnover rates, with stocks like Yingxin Development and Xianggang Technology showing significant trading volumes [3][4]

Core Viewpoint - The A-share market experienced a strong upward trend, particularly in the storage chip sector, driven by significant price adjustments from major memory suppliers in response to surging AI-driven demand [2]. Market Performance - On October 24, the three major A-share indices opened high and maintained a fluctuating upward trend throughout the day, with the ChiNext Index rising over 3% [2]. Sector Movement - The storage chip concept sector saw collective movement, with companies like Kexiang Co., Puran Co., and Shannon Chip Innovation hitting the daily limit up of 20%, alongside other firms like Yingxin Development and Shikong Technology also reaching their daily limit [2]. Price Adjustments - Major memory suppliers, including Samsung Electronics and SK Hynix, are set to increase prices for DRAM and NAND flash memory by up to 30% in Q4 2023 to meet the surging demand driven by AI [2]. Stock Performance - Overnight, U.S. storage concept stocks strengthened, with SanDisk rising over 13% and reaching a historical high [2]. Industry Outlook - Zhongyuan Securities indicated that the memory cycle continues to rise, with internet companies like Alibaba and ByteDance increasing capital expenditures on AI infrastructure, suggesting a potential boost in market share for domestic memory manufacturers due to AI and domestic substitution demand [2].

量子科技概念股达华智能2连板。一图速览今日连板股>> 10月24日，Wind数据显示，A股市场共计72只个股涨停。其中存储芯片板块盈新发展5连板、时空科技3 连板，量子科技概念股达华智能2连板。一图速览今日连板股>> | 年权权投 10.24 | | 截至收盘斩获连板个股 | | --- | --- | --- | | 股票名称 | 连板天数 | 所属概念 | | ST中迪 | 6 | 房地产 | | 盈新发展 | 5 | 房地产+存储芯片 | | 世龙实业 | 4 | 锂电池概念 | | 珠江钢琴 | 3 | 国企改革 | | *ST正平 | 3 | 基建 | | ST岭南 | 3 | 水务治理 | | 时空科技 | 3 | 存储芯片 | | *ST万方 | 3 | 走工 | | 平潭发展 | 2 | 林业 | | *ST荣控 | 2 | 房地产 | | 农心科技 | 2 | 农药制剂 | | 常铝股份 | 2 | 固态电池 | | 达华智能 | 2 | 量子科技 | | *ST苏吴 | 2 | 医药 | | 格尔软件 | 2 | 鸿蒙概念 | | 法狮龙 | 2 | 智能家居 | ( 器□财经 | ...

转自：智通财经 【10月24日连板股分析：连板股晋级率40% 大盘成长股领涨】今日共57股涨停，连板股总数10只，其 中三连板及以上个股4只，上一交易日共10只连板股，连板股晋级率40%（不含ST股、退市股）。个股 方面，华建集团3连一字跌停，高度板大有能源开盘跳水，短线炒作情绪被压制。大盘成长股表现占 优，寒武纪、中际旭创、新易盛、胜宏科技、阳光电源等涨幅居前。板块方面，科技股多点开花，存储 芯片概念走强，盈新发展（维权）5连板，时空科技3连板，普冉股份、香农芯创20CM涨停，恒烁股 份、神工股份、江波龙涨超15%；PCB板块卷土重来，生益电子竞价涨停，公司预计三季度净利同比增 长476%至519%，科翔股份20CM涨停，广合科技、方正科技、晨丰科技、江南新村等个股涨停。 ...

Market Overview - The A-share market experienced a rebound, with the Shanghai Composite Index reaching a ten-year high and the ChiNext Index leading the gains [1] - The total trading volume in the Shanghai and Shenzhen markets was 1.97 trillion yuan, an increase of 330.3 billion yuan compared to the previous trading day [1][7] Sector Performance - The computing hardware sector saw significant growth, with CPO concept stocks leading the rally. Major players in the "optical module" sector also performed well, with Zhongji Xuchuang rising over 12% to reach a historical high [1] - Storage chip stocks showed strong performance, with both Shannon Chip and Purun Co., Ltd. hitting the daily limit and achieving new highs [1] - The commercial aerospace sector experienced a surge, with over ten stocks, including Aerospace Science and Technology, reaching the daily limit [1] - Conversely, coal stocks faced a collective adjustment, with Antai Group hitting the daily limit down [1][2] Index Performance - As of the market close, the Shanghai Composite Index rose by 0.71%, the Shenzhen Component Index increased by 2.02%, and the ChiNext Index surged by 3.57% [3][4]

Market Performance - The three major A-share indices collectively rose, with the Shanghai Composite Index increasing by 0.71%, the Shenzhen Component Index by 2.02%, and the ChiNext Index by 3.57% [1] - The North Stock 50 Index also saw a rise of 1.15% [1] Trading Volume - The total trading volume in the Shanghai and Shenzhen markets reached 1.9916 trillion yuan, an increase of 330.9 billion yuan compared to the previous day [2] - Over 3,000 stocks in the market experienced gains [2] Sector Performance - The storage chip, computing hardware, commercial aerospace, military equipment, photolithography machine, and humanoid robot sectors saw significant gains [2] - Conversely, sectors such as Shenzhen state-owned enterprise reform, coal mining and processing, gas, liquor, real estate, steel, and retail experienced declines [2] Notable Stocks - The storage chip sector saw a collective surge, with stocks like Purun Co., Jiangbolong, Jucheng Co., Xiangnong Chip, and Baiwei Storage hitting new highs, while Demingli and Shennan Circuit saw multiple stocks hit the daily limit [2] - The computing hardware sector continued to strengthen in the afternoon, with Zhongji Xuchuang rising by 10% to reach a new high, and stocks like Founder Technology, Huanxu Electronics, and Guanghe Technology also performing well [2] - Other technology-related sectors, including robotics, photolithography machines, and commercial aerospace, also showed strong performance [2] Declining Stocks - Local Shenzhen stocks mostly retreated, with companies like Shenzhen Water Planning Institute, Shenzhen Properties A, and Jian Ke Institute adjusting downwards [2] - Resource stocks, including coal and gas, also faced declines, with companies like Antai Group, Yunmei Energy, Baichuan Energy, and Guo Xin Energy hitting the daily limit down [2]

板块上，存储芯片、商业航天、卫星导航等方向涨幅居前。其中，储存芯片存储芯片概念表现活跃，香 农芯创涨超17%创新高，普冉股份20cm涨停，西测测试、江波龙等跟涨。商业航天板块走高，航天环 宇、航天智装20cm涨停，达华智能、神开股份、上海港湾、中国卫星等涨停。 （声明：文章内容仅供参考，不构成投资建议。投资者据此操作，风险自担。） 0:00 10月24日，沪指突破前期高点3936.58点，一度涨至3946.16点，再创年内新高，截至10:23，报3935.37 点，涨0.33%，创业板指涨超2%，深成指涨超1%。沪深京三市上涨个股超2800只。 ...

Market Performance - The market experienced a morning surge with increased trading volume, leading to the Shanghai Composite Index reaching a new high for the year, while the ChiNext Index rose over 2% [1] - As of the morning close, the Shanghai Composite Index increased by 0.42%, the Shenzhen Component Index rose by 1.3%, and the ChiNext Index gained 2.09% [1] Sector Highlights - The storage chip sector saw significant gains, with companies like Chang'an Chip and Puran Co. both hitting new highs [1] - The commercial aerospace sector had a strong performance, with Dahua Intelligent Technology achieving two consecutive trading limit ups, and over ten commercial aerospace stocks hitting the daily limit [1] - The computing hardware sector also experienced fluctuations, with Zhongji Xuchuang reaching a new high [1] Trading Volume and Individual Stocks - The total trading volume for the Shanghai and Shenzhen markets reached 1.23 trillion yuan, an increase of 180.8 billion yuan compared to the previous trading day [3] - Zhongji Xuchuang led individual stock trading with a transaction volume exceeding 13.2 billion yuan, followed by Shenghong Technology, Luxshare Precision, and Xinyi Sheng with high trading volumes [4]