证券研究报告 2025 年 9 月 10 日 星期三 【A 股市场大势研判】 市场全天震荡调整，三大指数集体收跌 市场表现： | 指数名称 | 收盘点位 | 涨跌幅 | 涨跌 | 上证指数分时图 | | --- | --- | --- | --- | --- | | 上证指数 | 3807.29 | -0.51% | -19.55 | | | 深证成指 | 12510.60 | -1.23% | -156.24 | | | 沪深 300 | 4436.26 | -0.70% | -31.31 | | | 创业板 | 2867.97 | -2.23% | -65.28 | | | 科创 50 | 1245.53 | -2.38% | -30.34 | | | 北证 50 | 1612.41 | -2.10% | -34.60 | | 财富通每日策略 资料来源：东莞证券研究所，iFinD 数据 板块排名： | 申万行业表现前五 | | | 申万行业表现后五 | 概 | 念板块表现前五 | 概念板块表现后五 | | | --- | --- | --- | --- | --- | --- | --- | --- | ...

Investment Rating - The report maintains an "Overweight" rating for the automotive industry, indicating a positive outlook despite profit growth pressures [2][28]. Core Insights - The automotive sector experienced revenue growth in the first half of 2025, with total revenue reaching 19,550.78 billion yuan, a year-on-year increase of 7.33%. However, net profit only slightly increased by 0.62% to 822.05 billion yuan, highlighting significant profit pressure due to intense market competition and price wars [2][28]. - In Q2 2025, the automotive sector's revenue was 10,456.62 billion yuan, showing a year-on-year growth of 8.62% and a quarter-on-quarter increase of 14.98%. However, net profit for the same quarter decreased by 7.07% year-on-year to 419.32 billion yuan, despite a quarter-on-quarter increase of 4.12% [2][28]. Summary by Sections 1. Overall Automotive Industry Performance - The automotive industry reported a revenue of 19,550.78 billion yuan in the first half of 2025, with a year-on-year growth of 7.33%. The net profit was 822.05 billion yuan, reflecting a slight increase of 0.62% [2][10]. - In Q2 2025, the sector achieved a revenue of 10,456.62 billion yuan, marking an 8.62% year-on-year increase and a 14.98% quarter-on-quarter increase. However, net profit for Q2 was 419.32 billion yuan, down 7.07% year-on-year [2][28]. 2. Subsector Performance 2.1 Passenger Vehicle Sector - The passenger vehicle sector generated a revenue of 9,510.93 billion yuan in the first half of 2025, a year-on-year increase of 9.37%. However, net profit decreased by 7.88% to 281.76 billion yuan [2][32]. - In Q2 2025, the sector's revenue was 5,226.19 billion yuan, with a year-on-year growth of 10.81% and a quarter-on-quarter growth of 21.97. Net profit for Q2 was 138.61 billion yuan, down 25.40% year-on-year [2][32]. 2.2 Automotive Parts Sector - The automotive parts sector reported a revenue of 7,237.18 billion yuan in the first half of 2025, reflecting a year-on-year growth of 7.38%. Net profit increased by 4.79% to 439.77 billion yuan [2][48]. - In Q2 2025, the sector achieved a revenue of 3,743.93 billion yuan, a year-on-year increase of 7.77% and a quarter-on-quarter increase of 7.18%. Net profit for Q2 was 226.77 billion yuan, up 5.92% year-on-year [2][48]. 2.3 Commercial Vehicle Sector - The commercial vehicle sector's revenue for the first half of 2025 was 1,725.88 billion yuan, a slight year-on-year increase of 0.18%. However, net profit decreased by 17.06% to 40.68 billion yuan [2][63]. - In Q2 2025, the sector's revenue was 901.59 billion yuan, showing a year-on-year growth of 2.94% and a quarter-on-quarter growth of 9.38%. Net profit for Q2 was 20.58 billion yuan, down 21.43% year-on-year [2][63].

Group 1 - The report highlights that the global equity markets experienced mixed performance, with the Nasdaq and S&P 500 indices reaching historical highs, while the Hong Kong market outperformed the A-share market [4][9] - In the domestic market, only the ChiNext Index and the North Certificate 50 Index saw gains among major broad-based indices, while the dividend style continued to adjust [4][9] - The overall net inflow into ETF funds for the week was 45.756 billion yuan, with significant preferences shifting from broad-based indices to more focused industry or thematic indices [11][9] Group 2 - The report indicates that the market focus shifted from the AI computing chain to the battery industry chain, with the AI sector still maintaining a high level of prosperity despite some adjustments in individual stocks [13][14] - The top-performing indices for the week were primarily related to the battery industry chain, including lithium battery equipment and energy storage [13][14] - The report notes that the net inflow for the top ten indices in the stock ETF category included sectors like securities companies and niche chemicals, indicating a trend towards thematic investments [14][17] Group 3 - The report states that convertible bond ETFs performed well, with an average weekly increase of 0.54%, while credit bond indices continued to attract capital, with a net inflow of 2.5 billion yuan for the week [18][20] - The report emphasizes that the net inflow for short-term financing bond ETFs was significant, suggesting a cautious approach from investors following important national events [18][19] - The total net inflow for credit bonds, corporate bonds, and local government bonds reached 220.739 billion yuan this year, indicating strong investor interest [20][21] Group 4 - The report highlights that securities companies led the net financing buy-in for the week, with a net purchase of 790 million yuan, followed by the communications equipment sector [23][24] - The correlation between average daily trading volume and the performance of the securities index since 2016 was noted to be 0.69, indicating a strong relationship [23] - The report suggests that the securities industry is likely to see a rebound in investment opportunities as the market continues to show signs of profitability [23]

Investment Rating - The report maintains an "Overweight" rating for the communication industry, expecting the industry index to outperform the market index by over 10% in the next six months [63]. Core Insights - The communication industry continued its upward growth trend in the first half of 2025, with total revenue reaching 1,392.35 billion yuan, a year-on-year increase of 3.78%, and net profit attributable to shareholders of 140.77 billion yuan, up 7.74% year-on-year [2][23]. - The industry has shown effective cost control, with total expenses decreasing by 1.44% year-on-year, leading to a decline in the expense ratio to 11.29% [29]. - The second quarter of 2025 saw accelerated growth, with revenue of 724.72 billion yuan, a 4.39% increase year-on-year, and net profit of 87.23 billion yuan, up 8.17% year-on-year [30]. Summary by Sections 1. Market and Institutional Holdings Review - The communication sector has shown a positive trend in 2025, with a cumulative increase of 58.48% since the beginning of the year, ranking first among the Shenwan primary industries [9]. - As of Q2 2025, public funds' holdings in the communication industry increased to 3.93%, up 1.31 percentage points from the previous quarter [14]. 2. Industry Performance in the First Half of 2025 - The communication industry reported a total revenue of 1,392.35 billion yuan and a net profit of 140.77 billion yuan in the first half of 2025, reflecting a recovery in growth rates compared to the previous year [23]. - The net profit margin improved to 10.78%, an increase of 0.37 percentage points year-on-year [23]. 3. Performance of Sub-sectors - The sub-sector of optical devices and modules experienced significant growth, with a revenue increase of 65.42% year-on-year, while the Internet of Things sector also showed a positive trend with a 17.75% increase [40]. - The operator segment faced challenges, with a slight revenue decline of 0.12% due to market saturation and longer replacement cycles for mobile devices [50]. 4. Investment Recommendations - The report suggests that the communication industry is positioned for continued growth, driven by advancements in technology and policy support, particularly in areas such as AI and quantum communication [59]. - It emphasizes the importance of focusing on companies that align with the themes of "technology commercialization, policy catalysis, and earnings certainty" for investment opportunities [59]. 5. Key Company Earnings Forecasts and Ratings - The report includes earnings forecasts and investment ratings for key companies, indicating a "Buy" rating for several firms, including China Telecom and Hengtong Optic-Electric, based on their expected performance over the next few years [60].

Investment Rating - The report maintains an "Overweight" rating for the public utility sector [1] Core Insights - The net profit and profitability of the public utility sector have improved in the first half of 2025, with total revenue of CNY 1,093.81 billion, a year-on-year decrease of 1.61%, and a net profit attributable to shareholders of CNY 116.37 billion, a year-on-year increase of 1.63% [2][10] - The report highlights the performance differentiation among sub-sectors, with thermal power benefiting from the decline in coal prices, while the gas sector faced challenges due to reduced heating demand from a warm winter [2][10] Summary by Sections 1. Public Utility Sector Performance - In H1 2025, the public utility sector's revenue was CNY 1,093.81 billion, down 1.61% year-on-year, while net profit was CNY 116.37 billion, up 1.63% year-on-year. The gross margin was 23.17%, up 1.24 percentage points, and the net margin was 13.80%, up 0.61 percentage points [2][10] 2. Sub-sector Performance 2.1 Thermal Power - The thermal power sector's revenue was CNY 572.65 billion, down 3.70% year-on-year, with a net profit of CNY 44.05 billion, up 6.31% year-on-year. The gross margin improved to 16.99%, up 2.16 percentage points, and the net margin was 10.37%, up 1.29 percentage points [2][29] 2.2 Hydropower - The hydropower sector's revenue was CNY 87.91 billion, up 4.52% year-on-year, with a net profit of CNY 26.24 billion, up 10.64% year-on-year. The gross margin was 50.20%, up 2.42 percentage points, and the net margin was 34.96%, up 1.98 percentage points [2][49] 2.3 New Energy - The new energy sector's revenue was CNY 92.83 billion, down 6.09% year-on-year, with a net profit of CNY 19.77 billion, down 4.82% year-on-year. The gross margin was 41.96%, up 0.16 percentage points, and the net margin was 23.80%, up 0.12 percentage points [2][71] 2.4 Gas - The gas sector's revenue was CNY 162.91 billion, up 1.34% year-on-year, with a net profit of CNY 7.42 billion, down 4.27% year-on-year. The gross margin was 13.39%, down 0.28 percentage points, and the net margin was 6.22%, down 0.36 percentage points [2][29] 3. Investment Strategy - The report suggests maintaining an "Overweight" rating for the sector, highlighting that the decline in coal prices and stable growth in hydropower performance have contributed to the overall improvement in net profit and profitability. It recommends focusing on companies like Huadian International and Guodian Power in the thermal power sector, and New Hope and Shenzhen Gas in the gas sector [2][10]

Investment Rating - The report maintains an "Overweight" rating for the automotive industry, indicating a positive outlook despite profit growth pressures [2][26]. Core Insights - The automotive sector experienced revenue growth in the first half of 2025, with total revenue reaching 19,550.78 billion yuan, a year-on-year increase of 7.33%. However, net profit only slightly increased by 0.62% to 822.05 billion yuan, highlighting significant profit pressure due to intense market competition and price wars [2][26]. - In Q2 2025, the automotive sector generated revenue of 10,456.62 billion yuan, reflecting a year-on-year growth of 8.62% and a quarter-on-quarter increase of 14.98%. However, net profit for the same quarter decreased by 7.07% year-on-year to 419.32 billion yuan, despite a quarter-on-quarter increase of 4.12% [2][26]. Summary by Sections 1. Overall Industry Performance - The automotive industry reported a revenue increase in H1 2025, with a total revenue of 19,550.78 billion yuan, up 7.33% year-on-year. Net profit was 822.05 billion yuan, a slight increase of 0.62% [2][10][26]. - In Q2 2025, revenue reached 10,456.62 billion yuan, marking an 8.62% year-on-year growth and a 14.98% quarter-on-quarter growth. However, net profit fell by 7.07% year-on-year to 419.32 billion yuan [2][10][26]. 2. Subsector Performance 2.1 Passenger Vehicle Sector - The passenger vehicle sector achieved revenue of 9,510.93 billion yuan in H1 2025, a 9.37% year-on-year increase, but net profit decreased by 7.88% to 281.76 billion yuan [2][29]. - In Q2 2025, revenue was 5,226.19 billion yuan, up 10.81% year-on-year, while net profit fell by 25.40% to 138.61 billion yuan [2][29]. 2.2 Automotive Parts Sector - The automotive parts sector reported revenue of 7,237.18 billion yuan in H1 2025, a 7.38% year-on-year increase, with net profit rising by 4.79% to 439.77 billion yuan [2][46]. - In Q2 2025, revenue was 3,743.93 billion yuan, reflecting a 7.77% year-on-year growth, while net profit increased by 5.92% to 226.77 billion yuan [2][46]. 2.3 Commercial Vehicle Sector - The commercial vehicle sector generated revenue of 1,725.88 billion yuan in H1 2025, a slight increase of 0.18%, but net profit decreased by 17.06% to 40.68 billion yuan [2][62]. - In Q2 2025, revenue was 901.59 billion yuan, up 2.94% year-on-year, while net profit fell by 21.43% to 20.58 billion yuan [2][62]. 3. Investment Recommendations - The report suggests focusing on companies that can enhance profits through product premiumization, such as Seres (601127) and quality parts suppliers like Fuyao Glass (600660) and Joyson Electronics (600699) [2][26].

Market Overview - The A-share market showed a mixed performance with the North Exchange 50 reaching a historical high, while the ChiNext index declined [1][3] - The Shanghai Composite Index closed at 3826.84, up 0.38%, and the Shenzhen Component Index closed at 12666.84, up 0.61% [1][3] - The total trading volume in the Shanghai and Shenzhen markets was 2.42 trillion yuan, an increase of 114.1 billion yuan compared to the previous trading day [5] Sector Performance - The top-performing sectors included Basic Chemicals (up 2.85%), Agriculture, Forestry, Animal Husbandry and Fishery (up 2.67%), and Machinery Equipment (up 2.40%) [2][3] - The sectors with the poorest performance were Communication (down 3.47%), Comprehensive (down 1.52%), and Non-Bank Financials (down 0.64%) [2][3] - Concept indices that performed well included PEEK Materials (up 5.61%) and Pork (up 3.47%), while F5G Concept and Duty-Free Shops saw declines [2][3] Future Outlook - The market is expected to maintain an upward trend in the medium term, driven by industrial policy support and ample liquidity [5] - The report suggests focusing on sectors such as New Energy, TMT (Technology, Media, and Telecommunications), Innovative Pharmaceuticals, and Machinery Equipment for potential investment opportunities [5] - The resilience of China's foreign trade is highlighted, with a total import and export value of 29.57 trillion yuan in the first eight months, a year-on-year increase of 3.5% [4]

Investment Rating - The report maintains an "Overweight" rating for the electric power equipment and renewable energy industry [2] Core Insights - The overall performance of the electric power equipment industry improved year-on-year in the first half of 2025, with revenue reaching 1.66 trillion yuan, a 4.7% increase, and net profit attributable to shareholders at 699.90 billion yuan, up 5.5% [4][14] - Capital expenditure in the industry decreased by 17.5% year-on-year, marking the lowest level in the past four years [4][14] - The report highlights significant growth in the wind power, battery, and grid equipment sectors, particularly in Q2 2025, where revenue increased by 6.0% year-on-year [4][20] Summary by Sections 1. Industry Performance Analysis - In H1 2025, the electric power equipment industry achieved operating revenue of 1.66 trillion yuan, a 4.7% increase year-on-year, and a net profit of 699.90 billion yuan, up 5.5% [4][14] - The industry’s expense ratio was 10.6%, down 0.9 percentage points, while the gross profit margin was 16.4%, down 1.2 percentage points [4][14] - Capital expenditure for H1 2025 was 1443.3 billion yuan, a decrease of 17.5% [4][14] 2. Subsector Performance 2.1 Photovoltaic Equipment - The photovoltaic equipment sector reported revenue of 0.41 trillion yuan in H1 2025, a decline of 12.9%, with a net loss of 79.4 billion yuan [29][30] - The sector's capital expenditure fell by 49.5% year-on-year [30] 2.2 Wind Power Equipment - The wind power equipment sector achieved revenue of 1047.4 billion yuan in H1 2025, a 45.6% increase, with net profit of 42.3 billion yuan, up 15.5% [47] - Capital expenditure in this sector decreased by 82.6% [48] 2.3 Grid Equipment - The grid equipment sector maintained steady growth, benefiting from national energy structure transformation and increased investment in grid projects [4] 2.4 Battery Sector - The battery sector showed strong performance, with significant growth in installed capacity and revenue [4] 2.5 Electric Motor Sector - The electric motor sector also reported year-on-year growth in performance [4] 2.6 Other Power Equipment - Other power equipment sectors maintained growth, contributing positively to the overall industry performance [4]

Investment Rating - The report suggests a focus on industries with leading performance in Q2, particularly light manufacturing, machinery, and automotive sectors, while also highlighting opportunities in semiconductor, military, AI, and satellite internet sectors [38] Core Insights - In the first half of 2025, the total revenue of 274 listed companies on the North Exchange reached 92.064 billion, a year-on-year increase of 6.03%, while net profit attributable to shareholders decreased by 10.59% to 5.909 billion [12][13] - Despite an overall decline in profits, 168 companies achieved revenue growth, with 53 companies growing over 20% and 16 over 50%, indicating a strong differentiation and structural growth momentum [12][13] - The report emphasizes the high profitability of certain sectors, with 50% of companies in the telecommunications sector showing net profit growth exceeding 20% in Q2 2025 [25] - The light manufacturing sector also demonstrated robust growth, with 44.44% of companies achieving net profit growth over 20% [28] - The machinery sector showed a similar trend, with 35.59% of companies reporting net profit growth exceeding 20% [33] Summary by Sections Overall Performance of North Exchange A Shares - In the first half of 2025, total revenue reached 92.064 billion, with a median revenue growth rate of 5.51% and a median net profit growth rate of -0.12% [12] - The number of companies with revenue exceeding 500 million increased to 36, while those with net profit over 50 million decreased slightly [13] Industry Performance Telecommunications Sector - In Q2 2025, 50% of companies in the telecommunications sector had net profit growth exceeding 20%, with notable performers including Li Erda and Fujida [25][27] Light Manufacturing Sector - The light manufacturing sector saw 44.44% of companies achieving net profit growth over 20%, with significant growth from Hongyu Packaging and Longzhu Technology [28][29] Machinery Sector - The machinery sector had 35.59% of companies reporting net profit growth over 20%, with standout performances from Zhuozhao Point Glue and Xingchen Technology [33][34] Investment Strategy - The report recommends focusing on high-growth sectors such as light manufacturing, machinery, and automotive, while also considering companies in semiconductor and AI sectors that are positioned for domestic replacement and technological breakthroughs [38]

Investment Rating - The report maintains an "Overweight" rating for the computer industry, expecting it to outperform the market index by over 10% in the next six months [1][87]. Core Insights - The computer industry has shown strong performance in the first half of 2025, with revenue and profit both achieving double-digit growth. The overall revenue for H1 2025 reached 604.415 billion yuan, a year-on-year increase of 12.14%. The net profit attributable to shareholders was 13.496 billion yuan, reflecting a significant year-on-year growth of 38.37% [3][26][81]. - The industry is benefiting from the rapid development of artificial intelligence (AI) and related technologies, with strong demand in sectors such as computing infrastructure, intelligent driving, and cybersecurity [3][80]. Summary by Sections 1. Market and Institutional Holdings Review - The SW computer industry index has increased by 30.59% year-to-date as of August 31, 2025, outperforming the CSI 300 index by 16.31 percentage points, ranking fifth among 31 industries [3][10]. - As of September 5, 2025, the SW computer sector's PE TTM (excluding negative values) stands at 55.75 times, indicating a high valuation level [11][15]. - Institutional holdings in the computer industry were 1.60% in Q1 2025 and slightly decreased to 1.51% in Q2 2025, remaining below the benchmark allocation [12][15]. 2. Industry Performance in H1 2025 - The computer industry reported a total revenue of 604.415 billion yuan in H1 2025, with a net profit of 13.496 billion yuan, marking a recovery in profitability [26][35]. - The industry’s gross margin was 23.19%, a decrease of 2.58 percentage points year-on-year, while the net margin improved by 0.42 percentage points to 2.23% [26][40]. 3. Subsector Performance - The computing infrastructure sector saw a remarkable revenue growth of 50.06% in H1 2025, driven by strong demand for AI-related products [53]. - In Q2 2025, the intelligent driving sector achieved a net profit growth of 146.72%, while the cloud SaaS sector also showed significant improvement in profitability [69][80]. - The subsectors of AI and cloud SaaS demonstrated comprehensive improvements in operational performance and profitability in Q2 2025 [80]. 4. Investment Recommendations - The report suggests focusing on areas with expected demand expansion and government policy support, particularly in AI computing, AI applications, and trusted innovation sectors [81].