| 序号 代码 | 名称 相关 | 版盘价 张滕媚 | 买方 3 卖方 4 机构买入 | | | 机构卖出 | 机构买) | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 机构数 | | 鳥额(万) | 鳥额(万) | 净额(万) 8 个 | | 300604 长川科技 明细 股吧 | | 96.32 20.00% | 0 | ์ | 6171.40 | 41001.44 | -34830.03 | （责任编辑：魏京婷） 中国经济网北京9月24日讯 今日，长川科技（300604.SZ）涨停，收报96.32元，涨幅20.00%。 龙虎榜数据显示，卖出长川科技金额最大的前5名中，2家为机构专用席位。经统计，机构席位今日净卖出长川科技金额为34830.03万元。 | 买入金额最大的前5名 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 序号 | 交易营业部名称 | | | 买入金额(万) | 占总成交比例 | 卖出金额(万) | 占总成交比例 | | 1 | ...

Market Overview - The market opened lower but rebounded throughout the day, with the ChiNext Index rising over 2% and the STAR 50 Index increasing by more than 3% [1] - The semiconductor sector saw significant gains, with over 20 stocks hitting the daily limit, including ShenGong Co., Jiangfeng Electronics, and Northern Huachuang [1] - The total trading volume reached 2.34 trillion yuan, with more than 4,400 stocks in the Shanghai, Shenzhen, and Beijing markets closing higher [1] Semiconductor Equipment - The semiconductor equipment sector experienced a surge, with Longchuan Technology hitting a 20% limit up and major players like Tongfu Microelectronics and Northern Huachuang also seeing gains [4] - Reports indicate that the price of the last 3nm process CPU has increased by approximately 20%, with a further expected increase of over 50% for the upcoming 2nm process [4] - The domestic storage leader, Yangtze Memory Technologies, has established its third phase, contributing to rising prices in memory and flash chips [4] Robotics - The robotics sector showed signs of recovery, with stocks like Awat New Materials and Hongdou Co. hitting the daily limit [7] - Alibaba announced a collaboration with NVIDIA for Physical AI at the 2025 Alibaba Cloud Conference, indicating a growing interest in AI applications [7] - The emergence of companies focused on embodied intelligence is driving the development of humanoid robots, with significant participation from domestic and international firms [7] Solid-State Batteries - The solid-state battery sector continued to strengthen, with leading companies like XianDao Intelligent reaching new historical highs [9] - Multiple automakers plan to adopt all-solid-state batteries around 2027, accelerating the industry's commercialization process [11] - The National Energy Administration is promoting the establishment of a high-safety battery storage system, including solid-state battery technologies [11][17] Photovoltaics - The photovoltaic sector saw a collective surge, with TCL Technology and other major players like Sunshine Power and Longi Green Energy experiencing significant gains [12] - The price index for polysilicon has slightly increased, with market demand remaining strong despite some production adjustments expected in October [14] - The industry is undergoing a "reverse internal competition" initiative, aiming to improve supply-side conditions and enhance product quality [14]

Core Viewpoint - Despite warnings from the Federal Reserve about high stock valuations, the Chinese technology sector, particularly semiconductor stocks, continues to perform well in the market [1][2]. Group 1: Semiconductor Sector Performance - The semiconductor sector is leading the market, with significant gains in stocks such as Changchuan Technology and Jiangfeng Electronics, which hit the daily limit up of 20%, and Huahai Qingshi and Nanda Optoelectronics rising over 12% [2]. - The semiconductor equipment ETF, E Fund (159558), reached a closing increase of 9.44%, with a nearly 31% rise over the past ten days, indicating strong investor interest [2]. - The overall semiconductor and components index has outperformed the broader market since September, showcasing a clear trend of leading stocks driving the entire sector [13][15]. Group 2: Positive Catalysts - Major technological advancements have been reported, including new developments in advanced packaging equipment and significant awards at industry exhibitions [4][6]. - Alibaba's CEO announced a substantial investment of 380 billion in AI infrastructure, which is expected to drive demand for AI chips, further benefiting the semiconductor sector [5][6]. - Domestic semiconductor companies are experiencing growth in orders and market share, particularly in key areas like AI GPUs and semiconductor equipment, with several new AI chips set to launch in the coming years [7]. Group 3: Financial Performance - The financial data from key semiconductor companies show robust growth, with companies like Zhongwei Company and Beifang Huachuang reporting significant revenue increases [17]. - The visibility of future earnings is strong, with many companies' orders extending into 2026 and beyond, providing a buffer against macroeconomic fluctuations [17]. Group 4: Valuation Dynamics - The current market valuation of domestic semiconductors has surpassed traditional cyclical industry frameworks, driven by high growth expectations, strategic importance, and improved earnings visibility [20][22]. - The semiconductor market in China is now driven by both market demand and supply chain security, making domestic semiconductor companies essential for many downstream enterprises [22]. - The favorable macroeconomic environment, including expectations of a shift to looser monetary policy by the Federal Reserve, is likely to enhance the valuation of long-duration assets like semiconductors [28]. Group 5: Investment Outlook - The recent performance of the domestic semiconductor sector is attributed to multiple factors, including policy support, technological breakthroughs, and favorable liquidity conditions [31]. - The investment value of domestic semiconductors is expected to deepen as the AI revolution progresses and China transitions from a manufacturing powerhouse to a technology leader [35].

（文章来源：每日经济新闻） 每经AI快讯，9月24日，长川科技今日20%涨停，成交额112.90亿元，换手率25.52%，盘后龙虎榜数据 显示，深股通专用席位买入6.00亿元并卖出8.03亿元，有2家机构专用席位净卖出3.48亿元。陈小群席位 净卖出1.12亿元。 ...

Core Viewpoint - The semiconductor sector experienced a significant increase of 4.41% on September 24, with notable gains from individual stocks, particularly ShenGong Co., which led the rise with a 20.01% increase [1][3]. Group 1: Market Performance - The Shanghai Composite Index closed at 3853.64, up 0.83% [1]. - The Shenzhen Component Index closed at 13356.14, up 1.8% [1]. Group 2: Individual Stock Performance - ShenGong Co. (688233) closed at 44.51, with a rise of 20.01% and a trading volume of 211,100 shares, amounting to a transaction value of 899 million yuan [1]. - Jiangfeng Electronics (300666) closed at 98.82, up 20.00%, with a trading volume of 404,000 shares, totaling 3.76 billion yuan [1]. - Changchuan Technology (300604) closed at 96.32, also up 20.00%, with a trading volume of 1,239,200 shares, amounting to 11.29 billion yuan [1]. - Huicheng Co. (688403) closed at 18.21, increasing by 15.84% [1]. - Other notable stocks include Jituo (688082) at 189.20 (+14.81%), Daxiong Manlin (688120) at 155.00 (+13.16%), and Jiahua Te (688141) at 57.97 (+12.78%) [1]. Group 3: Capital Flow - The semiconductor sector saw a net inflow of 15.812 billion yuan from main funds, while retail funds experienced a net outflow of 7.107 billion yuan [3].

每经AI快讯，9月24日，长川科技（300604）今日20%涨停，成交额112.90亿元，换手率25.52%，盘后 龙虎榜数据显示，深股通专用席位买入6.00亿元并卖出8.03亿元，有2家机构专用席位净卖出3.48亿元。 陈小群席位净卖出1.12亿元。 ...

| 长川科技 (300604) | 成交量 | 123,924,507 份/股 | 成交全额 | 11,289,732,802 元 | | --- | --- | --- | --- | --- | | 日价格涨幅达到20.00% | | | | | | 买卖 | 会员营业部名称 | | 买入金额 (元) | 卖出金额 (元) | | 买1 | 深股通专用 | | 599.716.220 | 802,573,238 | | 买2 | 国联民生证券股份有限公司宁波分公司 | | 189,687,991 | 18.092 | | 第3 | 兴业证券股份有限公司成都航空路证券 营业部 | | 167,352,972 | 959,255 | | 24 | 中信证券股份有限公司浙江分公司 | | 167.177.031 | 8,332,297 | | 买5 | 广发证券股份有限公司深圳广电金融中 心证券营业部 | | 148,160,629 | 10,938,243 | | 卖1 | 深股通专用 | | 599,716,220 | 802,573,238 | | 卖2 | 机构专用 | | 61,714,026 | 2 ...

长川科技今日20cm涨停，成交额112.90亿元，换手率25.52%，盘后龙虎榜数据显示，深股通专用席位 买入6.00亿元并卖出8.03亿元，有2家机构专用席位净卖出3.48亿元。陈小群席位净卖出1.12亿元。 ...

9月24日，A股市场低开高走，创业板指再创3年多新高。从板块来看，半导体板块强势拉升，领涨市 场。长川科技连续两天"20cm"涨停，神工股份、江丰电子、北方华创、至正股份涨停，汇成股份、盛 美上海、华海清科等多股涨超10%。 中信证券研报称，长期看，半导体设备国产化方向明确：一方面，国内晶圆厂在全球市占率从目前的约 10%若提升到自给自足情形下30%，有3倍扩产空间；另一方面，设备国产化率从当前约20%若提升至未 来60%至100%，有3至5倍空间，发展趋势明确。短期来看，随着国内头部存储厂商新一期项目有望启 动，且先进逻辑厂商加大扩产力度，半导体设备有望进入新一轮快速增长期。 （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。） （文章来源：21世纪经济报道） ...

Group 1 - The A-share market showed a strong rebound on September 24, with the Shanghai Composite Index rising by 0.83%, the Shenzhen Component Index by 1.80%, and the ChiNext Index by 2.28% [1] - The semiconductor sector was a major driver of this growth, with significant increases in semiconductor equipment, silicon wafers, materials, and related industries [1] - The 25th China International Industry Fair highlighted the launch of demonstration platforms for mid-test in Shanghai, which is expected to accelerate the domestic production of key materials like photoresists and optical components [1] Group 2 - Alibaba announced the launch of its largest and most powerful model, Qwen3-Max, which has surpassed GPT-5-Chat in rankings [2] - Alibaba's CEO indicated plans to increase capital expenditure beyond the initial 380 billion yuan, with a projection that the energy consumption of Alibaba Cloud's global data centers will increase tenfold by 2032 [2] - Goldman Sachs raised the 12-month target price for SMIC's H-shares from 73.1 HKD to 83.5 HKD, citing a clearer long-term demand outlook for AI chips in China [2] Group 3 - Since the "9.24" market rally began last year, the A-share market has seen improvements in market capitalization, trading activity, and investor confidence, with margin trading balances also rising [3] - The current market rally is attributed to a combination of systematic policy support, recovery in earnings fundamentals, and long-term capital inflows, indicating a potential shift to a more favorable long-term market environment [3] - The CSI A500 Index saw a strong increase of 1.39%, with significant gains in key stocks such as Changchuan Technology and Huahai Qingshi [3] Group 4 - Dongguan Securities noted that despite recent market consolidation, overall risk appetite remains intact, with a mid-term bull market still in the making due to fundamental recovery and improved earnings expectations [4] - Huaxi Securities emphasized that a "slow bull" market logic remains unchanged, with Chinese companies demonstrating strong product capabilities in AI, biomedicine, and high-end manufacturing [4] - The A500 ETF is positioned to provide balanced exposure to quality leading companies across various sectors, aligning with the core assets of the A-share market [4]