Robotics - Nvidia has launched a new computing platform, Jetson Thor, designed for physical AI and robotics developers, which includes the Jetson AGX Thor developer kit and the Jetson T5000 production module [1] - The platform aims to reduce reliance on cloud services by enabling multiple generative AI models to run simultaneously on edge devices [1] - The Chinese government has issued guidelines to promote the integration of AI across various sectors, targeting a penetration rate of over 90% for new intelligent terminals and entities by 2030, which is expected to support the development of embodied intelligent robots [1] Rare Earth - Northern Rare Earth reported a significant increase in half-year performance, with revenue reaching 18.866 billion yuan, a year-on-year growth of 45.24%, and net profit soaring by 1951.52% to 931 million yuan [2] - Prices for major rare earth products have risen by over 100,000 yuan per ton since August, driven by strong demand in the domestic permanent magnet industry [2] - The Chinese government has implemented total control measures for rare earth mining and processing, which is expected to further boost prices and profits in the sector [2] Quantum Computing - Beijing Boson Quantum Technology has established China's first large-scale dedicated optical quantum computer manufacturing facility in Shenzhen, expected to produce dozens of optical quantum computers annually [3] - The quantum computing industry is transitioning from laboratory research to commercial applications, with significant growth anticipated between 2025 and 2030, potentially reaching a market size of hundreds of billions of dollars [3] - China's "14th Five-Year Plan" prioritizes quantum technology, indicating potential breakthroughs in quantum communication and optical quantum computing [3] Satellite Internet - The Ministry of Industry and Information Technology has issued guidelines to promote the development of the satellite communication industry, including direct satellite connections for mobile devices and the establishment of satellite internet systems [4] - The satellite communication market in China is projected to exceed 200 billion yuan by 2025, with a compound annual growth rate of over 20% [4] - The integration of satellite communication with 5G and IoT is expected to reshape the global communication landscape, supported by government policies and funding [4] Digital Publishing - The digital publishing industry in China is projected to reach a record revenue of 1.748536 trillion yuan in 2024, marking an 8.07% increase from the previous year [5] - Key growth areas include digitalization of books and periodicals, as well as significant revenue increases in online gaming, online education, and web comics [5] - Technological innovations such as AI, blockchain, and VR/AR are driving the industry's evolution, with China positioned to become a leader in the global digital publishing market [5] Gallium Nitride (GaN) - Huawei and Shandong University have achieved a breakthrough in high-voltage power electronic devices by developing a 1200V vertical GaN-on-Si MOSFET, which offers a cost-effective solution for kilovolt-level power electronic systems [6][7] - This innovation is expected to accelerate the adoption of GaN devices in sectors such as electric vehicles, photovoltaic energy storage, and 5G communication [6][7] - The global GaN device market is projected to reach $6 billion by 2030, with a compound annual growth rate of 31.2% [7]

证券研究报告 | 2025年08月27日 金融工程日报 A 股冲高回落，两市成交额再度放大至 3.2 万亿 市场表现：今日(20250827) 大部分指数处于下跌状态，规模指数中中证 500 指数表现较好，板块指数中科创 50 指数表现较好，风格指数中中证 500 成 长指数表现较好。通信、电子、有色金属、计算机、农林牧渔行业表现较好， 房地产、综合金融、纺织服装、综合、医药行业表现较差。光模块(CPO)、 稀土、光通信、稀土永磁、ETC 等概念表现较好，毫米波、稳定币、猴痘、 数字货币、多肽药等概念表现较差。 市场情绪：今日收盘时有 50 只股票涨停，有 16 只股票跌停。昨日涨停股票 今日收盘收益为 0.03%，昨日跌停股票今日收盘收益为-2.30%。今日封板率 44%，较前日下降 29%，连板率 15%，较前日下降 9%，封板率创近一个月 新低。 | 金融工程·数量化投资 | | --- | | 证券分析师：张欣慰 联系人：李子靖 | 021-60933159 021-60875177 zhangxinwei1@guosen.com.cn lizijing1@guosen.com.cn S0980520 ...

今日，A股市场行情主打一个惊心动魄。 开盘在AI板块的带领下，硬件行情走势渐强，服务器电源、光模块、液冷服务器等板块涨幅居前。上午盘中，新易盛（300502）、中际旭创 （300308）、寒武纪、麦格米特（002851）、英维克（002837）、天孚通信（300394）、生益电子、仕佳光子等股价均创历史新高。 上证指数盘中一度冲高至3887.20点，但午后突发跳水，持续下跌，尾盘甚至出现急跌情形，从最高点下来跌超80点，跌幅超1.5%；深证成指、创业板指 盘中均刷新阶段新高，但随着大盘跳水，指数也快速回落。 截至收盘，上证指数跌1.76%，堪堪守住3800点线口，深证成指跌1.43%，创业板指跌0.69%。总体来看，个股跌多涨少，全市场超4700只个股下跌。 值得一提的是，在午后市场急跌的过程中，市场成交量也急剧增加，部分资金对当前市场产生分歧。市场成交额超3.19万亿元，较昨日增加4880亿元，为 A股史上第三次突破3万亿元。 $$\boxed{0}\boxed{\mathbb{E}}\mathbb{I}\mathbb{K}_{\mathrm{m}}^{\oplus}$$ AI赛道整体暴涨 寒武纪盘中股价超 ...

值得一提的是，在午后市场急跌的过程中，市场成交量也急剧增加，部分资金对当前市场产生分歧。市 场成交额达3.2万亿元，较昨日增加4880亿元。 截至收盘，上证指数跌1.76%，险守3800点，深证成指跌1.43%，创业板指跌0.69%。 港股市场在午后也出现明显下跌，截至发稿，恒生指数跌超1.5%，恒生科技指数跌近2%，国企指数跌 超1.5%。 AI题材大涨 尽管今日大盘出现急剧下跌情形，但AI相关板块仍实现大涨。光模块中的长芯博创上涨超10%，剑桥科 技涨停，新易盛、源杰科技、太辰光等表现同样比较强势。 半导体板块中的乐鑫科技盘中实现20%涨停，收盘仍上涨超17%，瑞芯微涨停，扬杰科技、晶晨股份、 澜起科技等跟涨。值得一提的是，寒武纪盘中股价一度拉升超过贵州茅台的股价，成为A股市场新的 「股王」。 AI相关题材板块走高，综合市场各方观点，主要有以下几方面催化因素： 上证指数盘中一度冲高至3887.20点，但午后持续下跌，尾盘甚至出现急跌情形，从最高点下来跌超80 点，跌幅超1.5%;深证成指、创业板指盘中均刷新阶段新高，但随着大盘跳水，指数也快速回落。 8月27日，A股市场在连续多日强势攀升后，午后突发跳水行 ...

Group 1: Asset-Backed Securities (ABS) Market - In July 2025, the Asset-Backed Securities (ABS) market saw 153 new registrations with a total scale of 1440.49 billion yuan [1] - The top three ABS underlying assets by registration scale were financing lease receivables (313.66 billion yuan), accounts receivable (309.34 billion yuan), and small loan receivables (247.95 billion yuan) [1] - Six ABS registrations were related to infrastructure public REITs, amounting to 147.33 billion yuan [1] Group 2: Digital Printing Market - In the first half of 2025, China's digital industrial printer market generated revenue of 39.4 billion yuan, marking a year-on-year growth of 10.7% [2] - The large-format digital printing machine market experienced a decline of 2.8%, while the industrial digital textile printing machine market surged by 76.6% [2] - The digital packaging and labeling printing machine market saw a year-on-year increase of 9.3% [2] Group 3: Digital Publishing Industry - The digital publishing industry in China reached a record high revenue of 17,485.36 billion yuan in 2024, reflecting an 8.07% increase from the previous year [2] - The digitalization of books and periodicals showed steady growth, with significant revenue increases in online gaming, online education, and online animation sectors [2] Group 4: Insurance Sector - China Life Insurance reported a net profit of 40.931 billion yuan for the first half of 2025, representing a year-on-year growth of 6.9% [3] - The company's total revenue for the same period was 239.235 billion yuan, up by 2.1% year-on-year [3] - A cash dividend of 0.238 yuan per share (including tax) is proposed for all shareholders [3] Group 5: E-commerce and Food Delivery - Meituan's second-quarter revenue reached 91.84 billion yuan, showing an 11.7% year-on-year increase [4] - The adjusted net profit for the quarter was 1.49 billion yuan, down 89% year-on-year [4] - The core local business segment's revenue grew by 7.7% to 65.3 billion yuan, but operating profit fell significantly due to irrational competition [4] Group 6: Real Estate Investment Trusts (REITs) - JD Group plans to establish a REIT in Singapore with an asset value exceeding 1 billion USD, expected to be listed on the Singapore Exchange by next year [4] Group 7: Food Industry - Youyou Foods reported a net profit of 108 million yuan for the first half of 2025, a year-on-year increase of 42.47% [5] - The company's revenue for the same period was 771 million yuan, up by 45.59% [5] - A cash dividend of 2.3 yuan per 10 shares (including tax) is proposed for shareholders [5] Group 8: Technology Sector - Huasen Technology achieved a net profit of 1.889 billion yuan in the first half of 2025, reflecting a 46.3% year-on-year increase [6] - The company's revenue surged by 113.06% to 83.939 billion yuan [6] - Puxin Technology reported a net profit of 1.055 billion yuan, up 23.03% year-on-year [7] Group 9: Market Overview - The Shanghai Composite Index fell by 1.76% amid a market downturn, with over 4,700 stocks declining [8] - The total trading volume for the day reached 3.17 trillion yuan, an increase of 486.5 billion yuan from the previous trading day [8] - Key sectors showing strength included computing power and chip stocks, while real estate and consumer goods sectors faced declines [8]

截至8月27日收盘，稀土永磁概念上涨0.10%，位居概念板块涨幅第4，板块内，26股上涨，北矿科技涨 停，大地熊、北方稀土、立中集团等涨幅居前，分别上涨10.36%、8.86%、7.07%。跌幅居前的有科隆 股份、瑞晨环保、金田股份等，分别下跌5.65%、5.63%、5.05%。 | 300127 | 银河磁 | 3.61 | 17.14 | 7587.54 | 5.71 | | --- | --- | --- | --- | --- | --- | | | 体 | | | | | | 002057 | 中钢天 | 4.38 | 17.64 | 6215.97 | 4.06 | | | 源 | | | | | | 600549 | 厦门钨 | 1.20 | 6.72 | 6086.97 | 2.01 | | | 业 | | | | | | 600366 | 宁波韵 升 | 0.00 | 12.79 | 5918.50 | 2.57 | | 300631 | 久吾高 | 1.08 | 14.43 | 3410.83 | 5.51 | | | 科 | | | | | | 000969 | 安泰科 技 | 0.07 ...

证券研究报告 | 策略点评 分析师：孟之绪 执业编号：S0300524080001 电话： 邮箱：mengzhixu@ykzq.com 投资策略研究 粤开市场日报-20250827 今日关注 2025 年 08 月 27 日 投资要点 指数涨跌情况：今日 A 股主要宽基指数多数收跌。截止收盘，沪指跌 1.76%， 收报 3800.35 点；深证成指跌 1.43%，收报 12295.07 点；创业板指跌 0.69%， 收报 2723.20 点；科创 50 涨 0.13%，收报 1272.56 点。总体上全天个股涨少 跌多，Wind 数据显示，全市场 633 只个股上涨，4761 只个股下跌，29 只个股 收平。沪深两市今日成交额合计 31656 亿元，较上个交易日放量 4865 亿元。 行业涨跌情况：今日申万一级行业除通信外均有所下跌，美容护理、房地产、 综合、建筑材料、纺织服饰领跌，跌幅分别为 3.86%、3.51%、3.14%、3.05%、 2.99%；通信行业上涨 1.66%。 板块涨跌情况：今日涨幅居前概念板块为稀土、稀土永磁、半导体、连板、 智能音箱、首板、富时罗素、科技龙头、集成电路、芯片、高送转、 ...

Market Overview - The A-share market experienced a significant decline in the afternoon, with the Shanghai Composite Index dropping over 1.5% and the Shenzhen Component Index falling over 1% [1] - By the end of the trading day, the Shanghai Composite Index closed down 1.76% at 3800.35 points, the Shenzhen Component Index down 1.43% at 12295.07 points, and the ChiNext Index down 0.69% at 2723.20 points [1] - The total trading volume for the Shanghai and Shenzhen markets reached 3.17 trillion, an increase of 486.5 billion compared to the previous trading day [1] Sector Performance - Market focus was on computing power and chip sectors, with a majority of stocks declining; over 4700 stocks fell [1] - CPO and other computing hardware stocks remained strong, with companies like New Yisheng hitting historical highs [1] - Chip stocks experienced a pullback after initial gains, with Cambrian Technology's stock price briefly surpassing Kweichow Moutai [1] - Rare earth permanent magnet concept stocks were active, with Beikong Technology hitting the daily limit [1] - Real estate stocks underwent adjustments, with Shen Shen Fang A hitting the daily limit down [1] Top and Bottom Performing Sectors - The top-performing sectors included CPO, rare earth, and semiconductors [1] - The sectors with the largest declines included real estate, liquor, beauty care, and innovative pharmaceuticals [1]

截至收盘，上证指数跌1.76%，险守3800点，深证成指跌1.43%，创业板指跌0.69%。 港股市场在午后也出现明显下跌，截至发稿，恒生指数跌超1.5%，恒生科技指数跌近2%，国企指数跌 超1.5%。 AI题材大涨 8月27日，A股市场在连续多日强势攀升后，午后突发跳水行情引发市场高度关注。 尽管今日大盘出现急剧下跌情形，但AI相关板块仍实现大涨。光模块中的长芯博创上涨超10%，剑桥科 技涨停，新易盛、源杰科技、太辰光等表现同样比较强势。 上证指数盘中一度冲高至3887.20点，但午后持续下跌，尾盘甚至出现急跌情形，从最高点下来跌超80 点，跌幅超1.5%；深证成指、创业板指盘中均刷新阶段新高，但随着大盘跳水，指数也快速回落。 值得一提的是，在午后市场急跌的过程中，市场成交量也急剧增加，部分资金对当前市场产生分歧。市 场成交额达3.2万亿元，较昨日增加4880亿元。 | A股市场 | 上交所重点指数 | 深交所重点指数 北交所重点指数 | | --- | --- | --- | | | 序号 代码 名称 | 现价 涨跌 涨跌幅 ▼ | | ਜ | 30054 长芯博创 | 134.67c 14.95 12. ...

8月27日，三大指数冲高回落。截至收盘，沪指跌1.76%，深成指涨1.43%，创业板指跌0.69%。 | 代码 名称 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | | 000001 上证指数 | 3800.35 c | -68.03 | -1.76% | | 399001 深证成指 | 12295.07c -178.10 | | -1.43% | | 0505F 050668 | 1550.44c | -41.47 | -2.60% | | 881001 万得全A | | 6057.25c -107.44 -1.74% | | | 000688 科创50 | 1272.56c | | 1.68 0.13% | | 399006 创业板指 | 2723.20c | -18.93 | -0.69% | | 000300 沪深300 | 4386.13 c | -66.46 | -1.49% | 沪深两市成交额再次突破3万亿元，全天成交额达3.17万亿。 个股跌多涨少，全市场超4700只个股下跌。 盘面上看，行业板块几乎全线下跌，钛白粉、房地产、白酒、游戏等板块跌幅居前，C ...