分析师：王骅 登记编号：S0890522090001 分析师：宋逸菲 登记编号：S0890524080003 权益市场回顾： 上周（8月25日至8月29日）A股继续震荡上行，万得全A指数上涨1.90%，科技赛道是投资者关 注的重点，创业板指与创业板 50 分别上涨7.74% 和9.27%，科创 50录得 7.49% 的涨幅。 权益市场观察： "AI+"：目前行情主要集中于上游基础设施类硬件，其中景气确定性最高的海外链光模块、PCB等在6月率先启 动，8月中旬国产算力开始补涨。参考移动互联网的经验，科技牛市的本质是技术扩散与价值链传导的过程，板 块内部通常遵循从硬件到软件、从故事到业绩的轮动节奏，未来国内AI应用也将从海外对标炒作转向报表端增 长验证。 全A中报披露：2025年A股上市公司中报基本披露完成，2025H1全部A股/全A非金融石化累计归母净利润同比 增速分别为3.36%和4.27%，较 2025Q1 分别回落0.83%和2.39%，业绩底部回暖趋势仍在途。 消费电子：目前手机仍是用户和AI交互的最主流硬件，2025年以来，更多AI消费硬件尝试成为手机的外延；从 长远来看，随着语音、视频等交互方式发展 ...

Market Overview - The Shanghai Composite Index closed up by 0.46% today, with a net outflow of large orders amounting to 26.063 billion yuan across both markets [2] - A total of 1,922 stocks experienced net inflows from large orders, while 2,961 stocks saw net outflows [2] Sector Performance - Among the 11 sectors with net inflows, the pharmaceutical and biological sector led with a net inflow of 2.57 billion yuan and an index increase of 2.79% [2] - The communication sector followed with a net inflow of 2.442 billion yuan and a rise of 5.22% [2] - The non-bank financial sector had the highest net outflow, totaling 5.505 billion yuan, followed by the power equipment sector with 5.199 billion yuan [2] Individual Stock Performance - 51 stocks had net inflows exceeding 200 million yuan, with Liou Co., Ltd. leading at 2.024 billion yuan [2] - Other notable stocks with significant inflows include Hengbao Co., Ltd. (1.528 billion yuan) and Zhaoyi Innovation (1.379 billion yuan) [2] - On the outflow side, Dongfang Wealth had the largest net outflow at 2.128 billion yuan, followed by China Rare Earth and Jinli Permanent Magnet with outflows of 1.304 billion yuan and 1.230 billion yuan, respectively [2][5] Stock Price Movements - Stocks with net inflows over 200 million yuan saw an average increase of 8.57%, outperforming the Shanghai Composite Index [3] - Notable gainers included Meichen Technology and Xuanji Information, which closed at their daily limit [3] Industry Concentration - The sectors with the highest concentration of stocks with significant net inflows were electronics, computers, and communications, with 8, 6, and 6 stocks respectively [4]

隆扬电子今日下跌2.29%，全天换手率30.57%，成交额18.79亿元，振幅7.29%。龙虎榜数据显示，机构 净买入3170.53万元，深股通净买入8225.40万元，营业部席位合计净卖出9538.82万元。 深交所公开信息显示，当日该股因日换手率达30.57%上榜，机构专用席位净买入3170.53万元，深股通 净买入8225.40万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交6.54亿元，其中，买入成交额为3.37亿 元，卖出成交额为3.18亿元，合计净买入1857.10万元。 具体来看，今日上榜的营业部中，共有2家机构专用席位现身，即买三、买五、卖四，合计买入金额 8641.41万元，卖出金额5470.89万元，合计净买入3170.53万元，深股通为第一大买入营业部及第二大卖 出营业部，买入金额为1.47亿元，卖出金额为6457.58万元，合计净买入8225.40万元。 近半年该股累计上榜龙虎榜12次，上榜次日股价平均涨5.09%，上榜后5日平均涨1.65%。 资金流向方面，今日该股主力资金净流出2.13亿元，其中，特大单净流出2.51亿元，大单资金净流入 3897.36万元。近5日主 ...

Market Overview - The A-share market showed a positive trend today, with major indices mostly rising. The Shanghai Composite Index increased by 0.46% to close at 3875.53 points, while the Shenzhen Component rose by 1.05% to 12828.95 points. The Sci-Tech 50 index gained 1.18% to reach 1357.15 points, and the ChiNext Index surged by 2.29% to 2956.37 points. Overall, 3206 stocks rose, 2085 fell, and 133 remained unchanged, with a total trading volume of 27.5 billion yuan, a decrease of 483.37 million yuan from the previous trading day [1][2]. Industry Performance - Among the primary industries, telecommunications, comprehensive services, non-ferrous metals, pharmaceutical biology, electronics, and machinery equipment led the gains. Conversely, non-bank financials, banking, household appliances, transportation, automotive, and defense industries experienced declines [1][2]. Sector Highlights - The top-performing concept sectors today included optical modules (CPO), gold and jewelry, optical chips, cobalt mines, advanced packaging, CRO, innovative drugs, optical communications, the SMIC industrial chain, generic drugs, weight loss drugs, high turnover, selected rare metals, germanium-gallium-antimony ink, and semiconductor equipment [2].

| | | 上周公募调研次数排名前十个股 | | | --- | --- | --- | --- | | A 股简称 | 申万一级行业 | 股价涨跌幅 | 被调研次数(次) | | 天字通信 | 通信 | 61.54 | 87 | | 迈瑞医疗 | 医药生物 | -0. 60 | 71 | | 银轮股份 | 汽车 | 4.73 | 56 | | 华丰科技 | 国防军工 | 33. 81 | 50 | | 爱博医疗 | 医药生物 | 0.12 | 48 | | 立讯精密 | 电子 | 7.68 | 43 | | 胜宏科技 | 电子 | 21. 44 | 42 | | 深南电路 | 电子 | 32. 07 | 39 | | 太阳纸业 | 轻工制造 | 4. 85 | 36 | | | | 数据整理自：公募排排网，统计周期 2025年 8 月 25 日-8 月 31 日，以上内容不构成股 | | 转自：新华财经 新华财经上海9月1日电 伴随上市公司中报的披露，公募机构调研热情持续攀升。公募排排网数据显 示，上周（2025年8月25日-8月31日）共有160家公募机构参与到A股调研活动中，覆盖到27个申万一级 行业中 ...

Group 1: Core Views - Short - term macro factors will increase market disturbances, but long - term policy guidance is bullish. In September, overseas focus on the Fed's interest - rate decision and the progress of the Russia - Ukraine issue, while domestic attention is on the 14th Five - Year Plan and Q4 economic policy guidance [4]. - The real estate market is in a weak state with both new and second - hand housing sales at low levels, but there is potential for improvement during the "Golden September and Silver October". The service industry is structurally differentiated and resilient at high levels, and the manufacturing industry is rebalancing after tariff policy disturbances [4]. - Domestic and overseas liquidity is tending to be loose. The domestic stock market has attracted leveraged funds and household deposits, but the pressure of share unlocks is increasing, and market divergence has emerged [4]. - After a sharp short - term rise, the valuation of each index has reached a relatively high historical level, and the stock - bond premium rate at home and abroad is low, so the attractiveness of allocation funds is average [4]. - It is recommended to adopt a high - selling and low - buying strategy for stock index futures in September. Consider going long on IF and IH during sharp drops or a short - term arbitrage opportunity of going long on IF and short on IM [4]. Group 2: Market Review Global Stock Market Performance - In the past month, A - shares led the rise, and German stocks led the decline. The performance order is:科创50 index > ChiNext Index > Shanghai Composite Index > Nikkei 225 > Hang Seng Tech Index > NASDAQ > S&P 500 > FTSE Emerging Markets > FTSE Europe > German DAX [8]. Industry Performance - In the past month, the communication industry led the rise, and the banking industry led the decline. The order is: communication > electronics > non - ferrous metals > computer > new energy… > transportation > steel > construction > coal > bank [12]. Futures Performance - In the past month, the basis rates of the four major stock index futures (IH, IF, IC, and IM) changed by 0.07%, 0.34%, - 0.04%, and - 0.23% respectively. The discounts of IF and IH narrowed. The inter - period spread rates (current month and next month) changed by - 0.09%, 0.21%, 0.33%, and 0.29% respectively, and the inter - period discounts of IF, IC, and IM significantly converged. The inter - period spread rates (next quarter and current month) changed by - 0.04%, 0.7%, 1.14%, and 1.36% respectively, and the long - term discounts of IF, IC, and IM converged significantly [21]. Group 3: Fund Flows Margin Trading and Stabilizing Funds - In August, margin trading funds flowed in 259.09 billion yuan, and the margin balance accounted for 2.39% of the circulating market value of the Shanghai and Shenzhen stock markets, an increase of 0.06%. The scale of passive stock ETF funds increased by 321.65 billion yuan to 3.49364 trillion yuan, with a share redemption of 14.8 billion shares last month and a subscription of 215.2 billion shares in the latest week [24]. Industrial Capital - In July - August, equity financing was 20.78 billion yuan, with 3 companies. IPO financing was 2.56 billion yuan, private placement was 18.21 billion yuan, and convertible bond financing was 3.22 billion yuan. In August, the market value of share unlocks was 539.34 billion yuan, an increase of 250.95 billion yuan from the previous month [27]. Group 4: Liquidity Monetary Supply - In August, the central bank's OMO reverse repurchase matured at 7.235 trillion yuan, and the reverse repurchase was 7.8518 trillion yuan, with a net monetary injection of 61.68 billion yuan. MLF had a net injection of 3 billion yuan, with a continuous net injection for six months and an increasing margin [29]. Monetary Demand - In August, the net monetary demand for national debt was 828.88 billion yuan, local debt was 804.34 billion yuan, and other bonds was 544.59 billion yuan. The total net monetary demand for the bond market was 2177.81 billion yuan [32]. Fund Price - In August, DR007, R001, and SHIBOR overnight rates changed by - 3.8bp, - 14.5bp, and - 6bp respectively. The inter - bank certificate of deposit issuance rate decreased by 0.8bp, and the CD rate of joint - stock banks rebounded by 4bp. The fund price rebounded slightly at a low level [35]. Term Structure - In August, the yield curve steepened significantly. The long - end yields of national debt and policy - bank bonds rebounded, and the long - end credit spread between national debt and policy - bank bonds widened [39]. Sino - US Interest Rate Spread - In August, the US 10 - year Treasury yield decreased by 11.0bp, the inflation expectation decreased by 2.0bp, and the real interest rate decreased by 9.0bp. The Sino - US interest rate spread inversion narrowed by 20.04bp, and the offshore RMB appreciated by 1.22% [42]. Group 5: Macroeconomic Fundamentals Real Estate Demand - As of August 28, the weekly transaction area of commercial housing in 30 large and medium - sized cities seasonally rebounded but was at a low level compared to the same period in 2019. Second - hand housing sales decreased seasonally. The real estate market is in a weak state, but rigid demand supports the lower limit [45]. Service Industry Activity - As of August 29, the subway passenger volume in 28 large cities remained high, with a year - on - year increase of 4.5% compared to last year and 51% compared to 2021. The traffic congestion delay index in 100 cities rebounded, and the service industry's economic activity is trending towards a natural and stable growth level [48]. Manufacturing Tracking - In August, the capacity utilization rates of the manufacturing industry declined under the anti - involution policy. The average operating rate of the chemical industry chain related to external demand increased by 0.58% [52]. Freight Flow - Freight and passenger flows remained at relatively high levels. The postal express and civil aviation sectors grew strongly, while highway transportation was relatively weak, and railway transportation rebounded significantly [57]. Import and Export - China's exports continued to grow strongly. After three rounds of Sino - US negotiations, a 90 - day exemption was extended, and Q3 exports were stronger than the season, which may continue [60]. Overseas Situation - In July, US PCE inflation continued to rebound, and the market's optimistic expectation of the Fed's interest rate cut this year has weakened. The market expects 2 interest rate cuts in 2025, with a total cut of about 50bp [62][66]. Group 6: Other Analyses Valuation - In the past month, the stock - bond risk premium was 2.64%, a significant decrease of 0.43% from the previous month. The foreign capital risk premium index was 3.63%, a decrease of 0.42% from the previous month. The valuations of the SSE 50, CSI 300, CSI 500, and CSI 1000 indices were at relatively high levels in the past 5 years [69][74]. Quantitative Diagnosis - According to seasonal patterns, the stock market is likely to be in a state of seasonal shock and decline in September, with a growth style that first outperforms and then corrects. It is recommended to pay attention to the arbitrage opportunity of shorting IC and IM and going long on IF and IH [77].

Market Performance - The other electronic sector increased by 2.37% on September 1, with Zhongrong Electric leading the gains [1] - The Shanghai Composite Index closed at 3875.53, up 0.46%, while the Shenzhen Component Index closed at 12828.95, up 1.05% [1] Top Gainers - Zhongrong Electric (301031) closed at 111.72, up 20.00% with a trading volume of 59,200 lots and a transaction value of 643 million [1] - Shannon Chip (300475) closed at 46.90, up 11.30% with a trading volume of 501,600 lots and a transaction value of 2.298 billion [1] - Xuguang Electronics (600353) closed at 19.68, up 10.01% with a trading volume of 643,700 lots and a transaction value of 1.257 billion [1] Other Notable Stocks - Fuxin Technology (688662) closed at 49.12, up 4.71% with a trading volume of 67,500 lots [1] - Yingfang Micro (000670) closed at 9.60, up 4.69% with a trading volume of 1,311,400 lots [1] - Keleke (002782) closed at 17.02, up 4.23% with a trading volume of 299,800 lots [1] Market Outflows and Inflows - The other electronic sector experienced a net outflow of 72.9743 million from main funds, while retail investors saw a net inflow of 285 million [2] - The overall market showed a mixed trend with significant outflows from main and speculative funds [2] Fund Flow Analysis - Xuguang Electronics had a main fund net inflow of 302 million, while it faced a speculative fund outflow of 148 million [3] - Zhongrong Electric saw a main fund net inflow of 69.8256 million, with a speculative fund outflow of 49.5947 million [3] - Keleke had a main fund net inflow of 47.6653 million, while it faced a speculative fund outflow of 827,990 [3]

Market Overview - The A-share indices experienced an overall increase during the week from August 25 to August 29, 2025, with the Shanghai Composite Index rising by 0.84%, the Shenzhen Component Index by 4.36%, and the ChiNext Index by 7.74% [2][3] - Among the 31 first-level industries, 15 saw gains while 16 experienced declines, with the top three performing sectors being Communication (up 12.38%), Non-ferrous Metals (up 7.16%), and Electronics (up 6.28%) [2][4] - The average daily trading volume for the week was 29,831 billion yuan [2] Bond Market Review - The central bank conducted a net monetary injection of 196.1 billion yuan, with total monetary supply at 22,731 billion yuan and monetary withdrawal at 20,770 billion yuan [8] - Most interest rates declined, with the interbank pledged repo rates for 1D, 7D, 14D, and 1M changing by -2.58 BP, +0.23 BP, -0.85 BP, and +1.49 BP respectively [11] - The major bond market indices mostly saw declines, with the China Bond Composite Index changing by +0.08% and the China Convertible Bond Index decreasing by -2.58% [20] Public Fund Products Review - A total of 36 new funds were established during the week, with a total issuance of 26.337 billion units, including 25 equity funds and 5 bond funds [21][23] - As of August 29, 2025, there were 13,120 public funds in China, with a total net asset value of 34,601.8 billion yuan, including 3,164 equity funds and 3,903 bond funds [25] Fund Manager Insights - Fund managers highlighted the importance of sectors such as AI, semiconductor, and consumer electronics, indicating a focus on growth opportunities in these areas [41][43] - The macroeconomic environment remains stable, with expectations of a continued upward trend in the A-share market, particularly in the technology sector [45] - Concerns regarding U.S.-China trade tensions persist, but the market appears to be desensitized to these issues, with potential for a bullish market outlook [46]

格隆汇9月1日丨光莆股份(300632.SZ)于投资者互动平台表示，公司的光传感集成封测类产品、柔性复 合材料均可应用于航天航空、无人机、机器人、消费电子、可穿戴设备、人工智能等领域。 ...

Choice统计显示，9月1日，沪深两市可交易A股中，上涨个股有3059只，下跌个股有1964只，平盘个股 122只。不含当日上市新股，共有121只个股涨停，7只个股跌停。从所属行业来看，涨停个股主要集中 在医药生物、有色金属、电子、传媒、机械设备、建筑装饰等行业。 （文章来源：证券时报网） ...