Group 1: New Stock Offerings - Shenke Co., Ltd. (002633) has a tender offer period from July 29, 2025, to August 27, 2025[1] - ST Kelly (300326) has a tender offer period from July 17, 2025, to August 15, 2025[1] - ST Zitian (300280) has a tender offer period ending on July 21, 2025[1] Group 2: Market Alerts - Xizang Tourism (600749) reported severe abnormal fluctuations on July 31, 2025[1] - Tianlu Convertible Bonds (110060) announced significant market activity on July 30, 2025[1] - ST Suwu (600200) experienced unusual trading patterns on July 30, 2025[1] Group 3: Additional Announcements - Happiness Blue Ocean (300528) issued a notice on July 30, 2025, regarding market conditions[1] - Common Pharmaceutical (300966) provided updates on August 1, 2025, related to stock performance[1] - Dongjie Intelligent (300486) released a statement on August 1, 2025, concerning market volatility[1]

Investment Rating - The report maintains a "Recommended" rating for the electric power equipment sector [4][15]. Core Viewpoints - The increase in capital expenditures (CapEx) by major overseas tech companies such as Google, Meta, Microsoft, and Amazon validates the high prosperity of the AI and computing power industry, indicating a long-term growth opportunity in the computing infrastructure sector [12][13][14]. - The urgency for domestic computing power autonomy is highlighted by the recent security issues surrounding NVIDIA chips, which may accelerate the development of domestic chip manufacturers [14]. Summary by Sections Investment Insights - The report emphasizes that the power generation sector remains a logical choice for both volume and profit growth, recommending companies like Weichai Heavy Machinery, and also suggests focusing on the gradually increasing penetration of HVDC segments with companies like Kehua Data, Hewei Electric, and Tonghe Technology [4][14]. - It also highlights the benefits for server power supplies and liquid cooling segments, recommending companies such as Invec, Shenling Environment, and Oulu Tong [4][14]. Industry Dynamics - The report notes that major tech companies have collectively raised their 2025 capital expenditure plans, reflecting sustained demand for computing power driven by AI [12][13]. - It mentions that the domestic computing power industry is expected to see accelerated growth due to increased focus on data security and core technology autonomy [14]. Key Companies and Earnings Forecast - The report provides a table of key companies with their earnings per share (EPS) and price-to-earnings (PE) ratios, indicating a bullish outlook for companies like Magpower and Shenling Environment, which are rated as "Buy" [16][17].

个股方面，8月1日有1591只个股获融资净买入，净买入金额在3000万元以上的有119股。其中，14股获 融资净买入额超1亿元。贵州茅台获融资净买入额居首，净买入2.86亿元；融资净买入金额居前的还有 易点天下、英维克、瑞可达、菲利华、天孚通信、江淮汽车、兆易创新、中油资本等，净买入额分别为 2.78亿元、2.63亿元、2.43亿元、1.79亿元、1.73亿元、1.72亿元、1.63亿元、1.6亿元。 Wind统计显示，8月1日，申万31个一级行业中有11个行业获融资净买入，其中，医药生物行业获融资 净买入额居首，当日净买入4.77亿元；获融资净买入居前的行业还有传媒、国防军工、石油石化、食品 饮料、房地产等，净买入金额分别为3.89亿元、3.48亿元、2.04亿元、1.41亿元、1.09亿元。 ...

Group 1 - On August 1, a total of 3,707 stocks in the A-share market received financing funds, with 324 stocks having a buying amount exceeding 100 million yuan [1] - The top three stocks by financing buying amount were Zhongji Xuchuang, Xinyi Sheng, and Dongfang Caifu, with amounts of 1.562 billion yuan, 1.249 billion yuan, and 921 million yuan respectively [1] - Three stocks had financing buying amounts accounting for over 30% of the total transaction amount, with Diweier, Zhaoshang Nanyou, and Wanyi Technology leading at 43.56%, 40.6%, and 31.49% respectively [1] Group 2 - Fourteen stocks had a net financing buying amount exceeding 100 million yuan, with Guizhou Moutai, Yidian Tianxia, and Yingweike ranking the highest at 286 million yuan, 278 million yuan, and 263 million yuan respectively [1]

每经AI快讯，据交易所最新公布的数据显示，截至8月1日，沪深两市的融资融券余额为19736.23亿元，相较上个交易日减少 48.74亿元，其中融资余额19600.4亿元，相较上个交易日减少46.58亿元。分市场来看，沪市两融余额为10081.88亿元，相较上个 交易日减少24.53亿元，深市两融余额9654.34亿元，相较上个交易日减少24.21亿元。 8月1日两市共有1495只个股有融资资金净买入。共有40只股票融资净买入额占总成交金额比例超10%，其中迪威尔、皖仪科 技、华达科技排名前三，占比分别为35.19%、24.53%、21.28%。 | 000617.SZ | | 8.77 | 16010.94 | 0.14 | 1.27 | | | --- | --- | --- | --- | --- | --- | --- | | | 众生药 | 21.54 | | 0.89 | 7.49 | 天公 | | 002317.SZ | ー | | 14675.55 | | | 生物 | | 601162.SH | 天风证 | 4.98 | 11485.29 | 0.27 | -6.39 | 非银 | | | 券 ...

Market Overview - During the trading days from July 28 to August 1, all three major A-share indices experienced a pullback, with the Shanghai Composite Index down by 0.94%, the Shenzhen Component Index down by 1.58%, and the ChiNext Index down by 0.74% [1] - The Shanghai Composite Index closed at 3560 points with a trading volume of 684.6 billion yuan on Friday [3] Sector Performance - The pharmaceutical sector showed strong performance this week, with several stocks in the AI application, electronics, photovoltaic, and solid-state battery sectors also being active [1] - A total of 20 stocks saw a price increase of over 30%, with Nanjing New Pharmaceutical leading with a cumulative increase of 78.01% [4] Notable Stocks - Nanjing New Pharmaceutical's significant rise is attributed to its announcement regarding the potential acquisition of domestic pharmaceutical technology assets, although the deal is still in the planning stage and carries uncertainty [4] - Other notable gainers include Dongxin Co. (53.68%), Southern Road Machinery (53.38%), and Siquan New Materials (50.75%) [5] Trading Activity - A total of 71 stocks had a turnover rate exceeding 100%, with Beifang Changlong leading at 257.92% [6] - The sectors with high turnover rates included electronics, machinery equipment, and pharmaceuticals [6] Fund Flow - The banking and transportation sectors were favored by institutional investors, receiving net inflows of 2.224 billion yuan and 990 million yuan, respectively [8] - Conversely, sectors such as computers, non-ferrous metals, and electronics faced significant net sell-offs, each exceeding 10 billion yuan [8] Institutional Research - DeFu Technology attracted the most attention from institutions, with 238 firms participating in its research [14] - The focus of institutional research remains on sectors like electronic components, photovoltaic equipment, and industrial machinery [14] Financing Activity - New Yisheng topped the list for financing net purchases, amounting to 1.6 billion yuan, followed by Ningde Times and WuXi AppTec with 1.351 billion yuan and 1.123 billion yuan, respectively [12]

Investment Rating - The report maintains an "Overweight" rating for the industry [4] Core Views - The AI computing infrastructure is transitioning from an "investment phase" to a "harvest phase," with significant capital expenditure increases from major cloud service providers indicating high industry prosperity [6][22] - The domestic AI computing industry is gradually building a self-controlled computing system, supported by policy, technological iteration, and ecological collaboration, although challenges such as reliance on imported high-end GPUs remain [24][26] Summary by Sections Investment Strategy - The report recommends focusing on the computing sector, particularly in optical communication companies such as Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication, as well as domestic computing supply chains including liquid cooling segments like Yingweike and Dongyangguang [6][14][26] Market Performance - The communication sector has seen an increase, with the optical communication index performing the best, rising by 8.5% [18][21] - Tianfu Communication led the sector with a 25% increase in stock price, benefiting from AI concepts [19][20] AI Computing Infrastructure - Major cloud providers like Google, Meta, and Microsoft have significantly increased their capital expenditures for AI infrastructure, with Google raising its 2025 capital expenditure guidance from $75 billion to $85 billion, primarily for AI infrastructure and server investments [25][26] - The report highlights that the demand for AI services is experiencing explosive growth, with Google Cloud revenue increasing by 32% year-over-year to $13.62 billion, driven by AI contributions [25][26] Supply and Demand Dynamics - The supply side shows NVIDIA increasing orders for GPUs, while the demand side indicates a projected investment of 655 billion yuan in AI-related projects in China for 2025, reflecting a 51% increase [11][25][26] - The report notes that the market may be underestimating the long-term growth potential and certainty of overseas computing infrastructure [6][26] Key Companies to Watch - The report suggests monitoring key players in the computing sector, including Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication, as well as companies involved in liquid cooling and edge computing platforms [6][14][26]

Market Overview - As of August 1, the Shanghai Composite Index closed at 3559.95 points, with a decline of 0.37%. The Shenzhen Component Index closed at 10991.32 points, down 0.17%, and the ChiNext Index closed at 2322.63 points, decreasing by 0.24% [1]. Trading Volume Analysis - A total of 1503 stocks saw an increase in average transaction volume, with 31 stocks experiencing a rise of over 50%. Conversely, 3051 stocks reported a decrease in average transaction volume [1]. - Notable stocks with significant increases in average transaction volume include Kecuan Technology, Shenghui Integration, and Zhengzhong Design [1]. Active Stocks by Transaction Volume - The stocks with the highest increase in average transaction volume on August 1 include: - Kecuan Technology: 9.99% increase, average transaction volume of 1014 shares, up 193.10% [3]. - Shenghui Integration: 10.00% increase, average transaction volume of 672 shares, up 191.70% [3]. - Zhengzhong Design: 10.00% increase, average transaction volume of 2134 shares, up 168.74% [3]. Active Stocks by Transaction Count - The stocks with the highest increase in transaction count on August 1 include: - Anzheng Fashion: -1.69% change, with 68,433 transactions, up 1618.56% [2]. - Yingweike: 2.04% change, with 218,079 transactions, up 1082.38% [2]. - Zhongjiabo Chuang: -3.90% change, with 48,487 transactions, up 656.19% [2]. Stocks with Significant Increases in Both Volume and Count - Kecuan Technology stands out with a 9.99% increase, an average transaction volume of 1014 shares (up 193.10%), and a transaction count of 16,921 (up 126.52%) [4]. - Other notable stocks include: - Jiejia Weichuang: 20.00% increase, average transaction volume of 838 shares (up 130.45%), and 57,709 transactions (up 121.19%) [4]. - Riyi Electronics: 10.01% increase, average transaction volume of 846 shares (up 113.00%), and 25,112 transactions (up 161.72%) [4].

证券日报网讯英维克（002837）8月1日在互动平台回答投资者提问时表示，公司2025年半年度报告的预 约披露时间为2025年8月19日。 ...

8月1日，英维克大宗交易成交50万股，成交额2010.5万元，占当日总成交额的0.32%，成交价40.21元，较市场收盘价41.03元 折价2%。 | 交易日期 | 证券代码 | 证券简称 | 成交价格 (元) | 成交量 (万股/万份) | 成交金额 (万元) | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-01 | 002837 | 英维克 | 40.21 | 50.00 | 2,010.50 | 中信建投证券股份 | 申万宏源证券有限 | | | | | | | | 有限公司北京东城 | 公司河南分公司 | | | | | | | | 分公司 | | ...