今日港股市场情绪明显回暖，恒生指数收涨0.93%，恒生科技指数收涨2.71%。半导体股涨势强劲，华 虹半导体涨超17%，中芯国际涨超10%；汽车股走强，蔚来涨超11%，小鹏汽车涨超13%，何小鹏增持 310万股港股。 ...

Group 1 - Semiconductor stocks have seen significant gains, with Huahong Semiconductor rising by 17.53% to HKD 55.85, ZTE Corporation increasing by 14.69% to HKD 35.92, SMIC up by 10.06% to HKD 56.9, and Innosilicon rising by 8.81% to HKD 82.1 [1] - DeepSeek has released DeepSeek-V3.1, marking a step towards the Agent era, utilizing UE8M0 FP8 Scale parameter precision designed for the upcoming generation of domestic chips [1] - Caixin Securities believes that DeepSeek's design of UE8M0 FP8 Scale parameters for the next generation of domestic chips is expected to promote the autonomy of domestic computing power [1] Group 2 - Dongwu Securities has indicated that the limitations on H20 create market opportunities for domestic computing power, as U.S. export licenses and revenue sharing mechanisms restrict its competitiveness in China [2] - The firm maintains that the restrictions on H20 open up market space for domestic computing power, which serves as the foundation for the current domestic GPU market trend [2] - It is recommended to closely monitor the expansion pace of domestic advanced process capacity and the demand guidance from internet companies, which may enhance expectations for domestic computing power chips [2]

Group 1 - Semiconductor stocks have seen significant gains, with Huahong Semiconductor rising by 17.53% to HKD 55.85, ZTE Corporation increasing by 14.69% to HKD 35.92, SMIC up by 10.06% to HKD 56.9, and Innodisk rising by 8.81% to HKD 82.1 [1] - DeepSeek has released DeepSeek-V3.1, marking a step towards the Agent era, utilizing UE8M0 FP8 Scale parameter precision designed for the upcoming domestic chips [1] - Caixin Securities believes that DeepSeek's design of UE8M0 FP8 Scale parameters for the next generation of domestic chips is expected to promote the autonomy of domestic computing power [1] Group 2 - Dongwu Securities noted that the limitations on H20 create market opportunities for domestic computing power, as U.S. export licenses and revenue sharing restrict its competitiveness in China [2] - The firm emphasizes that the limitations on H20 open up market space for domestic computing power, which serves as the foundation for the current domestic GPU market [2] - It is recommended to closely monitor the expansion pace of domestic advanced process capacity and the demand guidance from internet companies to enhance expectations for domestic computing power chips [2]

Market Overview - The Hong Kong stock market showed positive momentum with all three major indices rising, particularly the Hang Seng Tech Index which surged by 1.61% after reaching a peak increase of 1.8% during the morning session [1] - The Hang Seng Index and the National Enterprises Index increased by 0.32% and 0.53% respectively, indicating a noticeable improvement in market sentiment [1] Sector Performance - Large technology stocks generally experienced upward trends, with Kuaishou rising nearly 4%, Xiaomi up nearly 2%, Tencent increasing by 1.43%, and Alibaba gaining 1.3% [3] - Semiconductor stocks were notably impacted by two significant news items, leading to a nearly 12% increase in Hua Hong Semiconductor and over 6% rise in SMIC [3] - Sportswear stocks continued to rise, with Li Ning increasing nearly 7% and reaching a new high following its earnings report [3] - Apple-related stocks collectively rose as Bank of America indicated that the Apple supply chain is entering a multi-year upgrade cycle [3] Weak Performers - Airline stocks faced significant declines, particularly China National Aviation which dropped over 6% following news of Boeing negotiating to sell up to 500 aircraft to China [3] - Other sectors such as heavy infrastructure, brain-computer interface concepts, coal, gaming, and solar energy stocks showed weak performance [3]

每经AI快讯，8月22日，港股午间收盘，恒生指数涨0.32%，恒生科技指数涨1.61%。半导体产品与设 备、汽车板块涨幅靠前；客运航空公司、居家用品板块跌幅靠前。华虹半导体涨超11%，小鹏汽车、中 兴通讯涨超10%，蔚来涨超7%，中芯国际涨超6%，中国生物制药涨超5%；九兴控股、万国黄金集团跌 超7%。 ...

各位老铁，中午好！我是帮主郑重。今天上午的A股市场，科技主线强势回归——沪指稳步上行逼近3800点关口，半导体板块全线爆发，盛美上海20CM涨 停，寒武纪、海光信息等硬科技龙头涨幅居前。但行情火热之余，咱得保持清醒：这波上涨是昙花一现还是趋势起点？机会背后有哪些风险？帮主带你深度 剖析！ 一、市场整体态势：科技领涨，量能暗藏玄机 三大指数集体收红，创业板指涨超2.5%，但两市成交额较前一日缩量约600亿。这说明什么？资金并非全面进攻，而是集中涌入半导体等科技板块。结构性 行情特征明显，需警惕板块分化风险。 二、半导体暴涨的三大核心逻辑 - 制造层（中芯国际、华虹半导体）：扩产进度决定业绩弹性，需跟踪产能利用率及良率变化； - 设计应用层（寒武纪、海光信息）：AI算力、汽车电子需求驱动，但波动大，需警惕估值泡沫。 四、中长线策略：聚焦确定性，避免追高 1. 核心设备优先：半导体设备国产化率不足50%，替代空间广阔，北方华创等龙头受益明确； 2. 借道ETF布局：科创半导体ETF一键覆盖设备、设计、制造环节，分散个股风险； 3. 严守安全边际：短期警惕获利盘抛压（部分个股年内涨幅超200%），回调至20日均线附近 ...

港股上午盘三大指数齐涨，尤其是恒生科技指数一度大涨至1.8%，午间收涨1.61%，恒生指数、国企指 数分别上涨0.32%及0.53%，市场情绪回暖明显。盘面上，大型科技股多数呈现上涨行情，快手涨超 4%，小米、腾讯涨1.6%，阿里巴巴涨超1%，京东、美团小幅下跌；两则消息引爆半导体芯片股，华虹 半导体大涨超12%，中芯国际涨超6%；体育用品股继续走高，李宁绩后涨超7%且刷新阶段新高价；美 银指苹果产业链开启多年升级周期，苹果概念股集体上涨，军工股、汽车股、手游股、稳定币概念股、 纸业股等纷纷上涨。另一方面，消息称波音洽谈向中国出售多达500架飞机，航空股大幅走低，中国国 航跌超6%表现最差，重型基建股、脑机接口概念股、煤炭股、濠赌股、光伏股、石油股表现弱势。(格 隆汇) ...

现阶段A股市场开启了各大指数纷纷创出新高的走势，这样的盘面已经独立于外盘，欧美股市本周出现明显的回调走势，显而易见A股又开启了独立行情。 目前最大的问题在于指数上涨，个股出现了跌多涨少的局面，缩量反弹行情难以持续，投资者应该重点关注抱团取暖的部分板块，以及龙头个股的趋势机 会。大家要明白一件事："牛市行情看似热闹，就好像步行街的繁华一样，仍然会有一些商铺门可罗雀甚至倒闭，能否赚钱各凭本事了！" 骑牛看熊发现集成电路材料创新联合体转引TECHCET 数据显示，2025 年全球半导体材料市场预计达到约700亿美元规模，同比增长约6%。受AI 相关需求 推动，晶圆投片量将持续增加，从而带动半导体材料市场成长。预计到2029 年市场规模将超过870 亿美元，CAGR 达4.5%增长。二季度各环节公司业绩预 告亮眼，展望三季度半导体旺季期，关注存储/功率/代工/ ASIC/ SoC 业绩弹性, 设备材料、算力芯片国产替代。综合来看2025 年，全球半导体增长延续乐观 增长走势，2025 年AI 驱动下游增长。同时，政策对供应链中断与重构风险持续升级，国产替代持续推进。 短期大盘趋势偏强 当日点评 短期大盘趋势偏强,增量 ...

Group 1 - Chip stocks have surged, with notable increases: Huahong Semiconductor up 8.69% to HKD 51.65, Shanghai Fudan up 7.37% to HKD 32.06, SMIC up 6.77% to HKD 55.2, and ZTE up 5.87% to HKD 33.16 [1] - Recent positive developments for domestic computing power include Tencent's announcement of multiple supply options for inference chips and DeepSeek's model update to support FP8 precision and domestic chips [1] - Huawei Ascend-based server products have secured large orders in government, finance, and telecommunications sectors, indicating strong market demand [1] Group 2 - The U.S. has tightened security reviews on high-performance GPUs, with Nvidia's H20 chip criticized by state media for being "neither advanced, safe, nor environmentally friendly" [2] - The U.S. has imposed new conditions for the export of H20 chips to China, requiring a 15% revenue share from related sales, increasing costs and supply uncertainty for companies [2] - In this context, there is a growing domestic demand for self-controlled computing power, with policies and capital increasingly directed towards domestic AI chip and computing chain manufacturers [2]

（原标题："寒王"，涨疯了！） 【导读】科创50向上猛攻，芯片产业链集体井喷，寒武纪再创历史新高 中国基金报记者 晨曦 大家好！又到周五，来一起关注最新的市场行情和资讯~ 8月22日，A股市场早间开盘涨跌不一，随后集体上扬。截至发稿，三大指数集体飘红。 科创50指数暴力拉升，盘中涨超5%。中芯国际、寒武纪、海光信息、芯原股份等成份股纷纷飙涨。 盘面上，上午半导体、电脑硬件、互联网、有色金属等板块走高，GPU、服务器、ASIC芯片、AI算力等概念股拉升；纺织服饰、煤炭、石油石化 等板块不振。 港股科技板块同样强势，恒生科技指数涨超1%。小鹏汽车涨超11%，华虹半导体、中芯国际走高。 来看详情—— 芯片产业链全线井喷 寒武纪盘中涨超12% 8月22日，算力、芯片相关概念股盘初走高，海光信息盘中涨超19%，冲击20cm涨停；芯原股份、盈方微、杰华特等多股大涨。 寒武纪向上猛攻，盘中涨超14%，股价最高达到1188元/股。 消息面上，DeepSeek官宣发布DeepSeek-V3.1。相关文章提到，DeepSeek-V3.1使用了UE8M0 FP8 Scale的参数精度。DeepSeek官微在置顶留言里表 示，UE8 ...