Market Performance - On August 4, A-shares saw all three major indices rise, with the Shanghai Composite Index increasing by 0.66% to 3583.31 points, the Shenzhen Component Index rising by 0.46% to 11041.56 points, and the ChiNext Index up by 0.5% to 2334.32 points [1] Fund Manager Changes - In the past 30 days (July 5 to August 4), a total of 437 fund managers have left their positions, with 23 announcements made on August 4 alone. Among these, 7 managers left due to job changes and 2 due to product expiration [3] - Notable fund manager changes include Yang Huiliang from multiple Baoying funds due to job changes, and Wang Sha from the Shenwan Lingxin fund due to product expiration [4][5] Fund Manager Performance - Yang Huiliang currently manages assets totaling 709 million yuan, with the highest return product being Baoying Consumer Theme Mixed Fund, which achieved a return of 144.11% over 6 years and 285 days [4] - Li Shujian from E Fund manages assets totaling 4.963 billion yuan, with the highest return product being E Fund ChiNext Mid-Cap 200 ETF, which gained 77.58% over 1 year and 39 days [5] Fund Company Research Activity - In the past month, Huaxia Fund conducted the most company research, engaging with 48 listed companies, followed closely by E Fund and Bosera Fund with 48 and 47 companies respectively. The telecommunications equipment sector was the most researched, with 242 instances [6][7] - In the last week (July 28 to August 4), Defu Technology was the most researched company, receiving attention from 79 fund institutions, followed by Shijia Photon and Hikvision with 55 and 52 institutions respectively [8][9]

Core Viewpoint - Honghe Electronic Materials Technology Co., Ltd. has completed the business license change registration and has updated its operational scope, including the cancellation of the supervisory board [1][2]. Group 1: Business License Change - The company held board meetings on June 27, 2025, and July 14, 2025, to approve the cancellation of the supervisory board and changes to the company's operational scope [1]. - The company has received a new business license from the Shanghai Municipal Market Supervision Administration [2]. Group 2: Operational Scope - The updated operational scope includes general projects such as import and export of goods, manufacturing and sales of fiberglass and electronic materials, and research and development of new materials [2]. - The company adjusted the description of its operational scope based on the requirements of the market supervision department, moving "import and export of goods" and "technology import and export" from "permitted projects" to "general projects" [2]. Group 3: Stock Trading Fluctuations - The company's stock experienced a cumulative price increase of over 20% over three consecutive trading days from July 30 to August 1, 2025, which is classified as abnormal trading activity [6][7]. - The company confirmed that there were no undisclosed significant matters affecting the stock price during this period [8][9]. - No media reports or market rumors were found that could impact the stock price, and the company did not engage in any market hot concepts [10].

Market Performance - On August 1, A-shares' three major indices collectively closed lower, with the Shanghai Composite Index down 0.37% at 3559.95 points, the Shenzhen Component Index down 0.17% at 10991.32 points, and the ChiNext Index down 0.24% at 2322.63 points [1] Fund Manager Changes - In the past 30 days (July 2 - August 1), a total of 424 fund managers have left their positions, with 18 announcements made on August 1 alone. The reasons for these changes include 4 managers leaving due to job changes and 1 due to personal reasons [3][4] - Notable fund managers who left include Wu Yi from multiple funds due to job changes, and Shi Xingtao who left for personal reasons [4][6] Fund Manager Performance - Current fund manager of Yongying Fund, Chu Kefa, manages assets totaling 7.271 billion yuan, with the highest return of 104.27% from the fund Yongying Medical Innovation Selected Mixed Fund A during his tenure [4] - New fund manager Wan Qiong from Bosera Fund manages assets totaling 52.773 billion yuan, with the highest return of 283.18% from the Bosera S&P 500 ETF over nearly 10 years [5] Fund Research Activity - In the past month, the most active fund company in conducting company research was Fuguo Fund, which researched 48 listed companies, followed by Bosera Fund and Huaxia Fund with 45 and 44 companies respectively [6][7] - The most researched industry was communication equipment, with 193 research instances, followed by the chemical pharmaceutical industry with 158 instances [6][7] Recent Stock Research - The most researched stock in the past month was Defu Technology, with 79 fund management companies participating in the research, followed by Zhongji Xuchuang and Xinyi Sheng with 75 and 66 companies respectively [7][8] - In the last week (July 25 - August 1), Defu Technology remained the most researched stock, with 79 fund institutions involved, while other notable stocks included Haida Group and Shenghong Technology [8][9]

Group 1 - The company plans to acquire 87.47% equity in Advanced Assembly Materials International Limited (AAMI) through a major asset swap, issuance of shares, and cash payment, while divesting 100% equity in its wholly-owned subsidiary, Shanghai Zhizheng New Materials Co., Ltd [13][17][24] - The total transaction price for the assets to be acquired is set at 306,870.99 million yuan, while the divested assets are valued at 25,637.34 million yuan [19][20][24] - AAMI is recognized as one of the top five suppliers of semiconductor lead frames globally, with strong competitive advantages in high-precision and high-reliability applications across various sectors including automotive, computing, and communication [13][17] Group 2 - The transaction is expected to enhance the company's transition towards semiconductor production capabilities, addressing domestic shortages in semiconductor materials and supporting emerging industries such as automotive and renewable energy [13][17] - ASMPT Holding, a subsidiary of ASMPT Limited, will become a significant shareholder in the company, optimizing its equity structure and governance [13][17] - The company aims to raise supporting funds by issuing shares to no more than 35 specific investors as part of the transaction [18][19]

基金经理是一只基金产品最核心的成员，能决定一只基金的投资方向、投资策略以及投资风格，基金经理出色的择时选股 能力和调研预测能力是基金业绩的有力保证，所以基金经理是投资者在选择基金产品时的重要依据；基金经理的变动很大 程度上会影响到基金产品未来的表现，是一个需要特别关注的信息。 根据巨灵统计的数据显示，近30天（7.1-7.31）共有442只基金产品的基金经理发生离职变动。其中今天（7.31）有18只基 金产品发布基金经理离职公告，从变动原因上来看，有7位基金经理是由于工作变动而从管理的18只基金产品中离职。 | 基金经理 | 基金名称 | 基金代码 | 公告日期 | 变动日期 | 任职状态 | 变动原因说明 | | --- | --- | --- | --- | --- | --- | --- | | 姚璐伟 | 工银瑞信稳健丰盈30天滚动持有债券A | 020524 | 2025/7/31 | 2025/7/29 | 蜜脂 | 工作变动 | | | 工银瑞信稳健丰盈30天滚动持有债券C | 020525 | 2025/7/31 | 2025/7/29 | 离廊 | 工作变动 | | 徐猛 | 华夏中证动漫游 ...

Company Overview - Dingjia Precision (920005.BJ) is a newly listed company on the Beijing Stock Exchange, primarily engaged in the design, research and development, production, and sales of functional and protective products for consumer electronics [1] - The company's products are mainly applied in laptops, tablets, smartphones, all-in-one computers, servers, monitors, AR/VR devices, and gaming consoles [1] Financial Information - The initial offering price was 11.16 yuan per share, with a market capitalization of 6.70 billion yuan [2] - The company's issuance price-to-earnings (P/E) ratio is 15.29, compared to the industry average P/E ratio of 40.93 [2] Fundraising and Investment Plans - The company plans to invest 1.37 billion yuan in the production project of precision functional devices for consumer electronics, which has seen a daily increase of 45.35% [4] - Other investment allocations include 0.67 billion yuan for packaging materials processing, 0.60 billion yuan for precision functional parts production, and 0.39 billion yuan for protective materials production [4] Technological Capabilities - Dingjia Precision has developed several core technologies, including multi-layer combination asynchronous processing, online waste hole technology, and automated positioning cutting technology [5] - The company holds 208 patents, including 20 invention patents, and has received recognition as a "High-tech Enterprise" and a national-level "Specialized and Innovative" small giant enterprise [5] Client Relationships - The company has established long-term and stable relationships with well-known industry players, including Compal Electronics, Delta Electronics, and Luxshare Precision [5] - Its products are ultimately used by major consumer electronics brands such as Dell, HP, Lenovo, ASUS, Sony, and Acer [5] Industry Outlook - The consumer electronics industry in China is experiencing positive growth, with the country being the largest manufacturing base and consumer market for these products globally [5] - The trend towards lighter and smarter consumer electronics is increasing the demand for high-quality functional components, positioning companies with advanced manufacturing technologies and strong R&D capabilities as key industry drivers [5]

Company Overview - Dingjia Precision (920005.BJ) is primarily engaged in the design, research and development, production, and sales of functional and protective products for consumer electronics, with applications in laptops, tablets, smartphones, all-in-one computers, servers, monitors, AR/VR, and gaming consoles [1] - The company has a strong technological foundation, possessing core technologies such as die-cutting multi-layer combination asynchronous processing, die-cutting online waste hole technology, and automated positioning cutting technology, with 208 patents obtained as of March 31, 2025 [6] Financial Information - The initial public offering (IPO) price was set at 11.16 yuan per share, with an issuance price-to-earnings ratio of 15.29, compared to the industry average of 40.93 [2] - The company plans to allocate raised funds to various projects, including 1.37 billion yuan for precision functional device production, 670 million yuan for packaging material processing, 600 million yuan for precision functional component production, and 390 million yuan for protective material production [4] Market Position and Industry Trends - Dingjia Precision has established long-term and stable relationships with well-known companies in the industry, including Compal Electronics, Delta Electronics, and Luxshare Precision, with products ultimately used by major consumer electronics brands like Dell, HP, Lenovo, and Sony [6] - The consumer electronics industry in China is experiencing positive growth, with the country being the largest manufacturing base and consumer market for these products, which benefits the functional and protective product sector [6] Risks - The company faces customer concentration risk, with a significant portion of revenue derived from Compal Electronics, accounting for 59.48%, 58.69%, and 56.83% of total revenue from 2022 to 2024 [7] - There are internal control risks due to the significant control held by the actual controllers, which may lead to decisions that favor their interests over those of other shareholders [7]

Group 1 - In June, the revenue of industrial enterprises above designated size increased by 1.0% year-on-year, with a total profit of 715.58 billion yuan [1] - From January to June, the cumulative revenue growth of industrial enterprises was 2.5%, indicating a favorable condition for profit recovery [1] - The equipment manufacturing industry showed significant growth, with revenue increasing by 7.0% year-on-year in June, accelerating by 0.3 percentage points compared to May [1] Group 2 - In the equipment manufacturing sector, four out of eight industries reported profit growth, with the automotive sector experiencing a remarkable profit increase of 96.8% due to promotional activities and investment returns [1] - High-end, intelligent, and green manufacturing sectors contributed to stable profit growth, with profits in electronic special materials manufacturing, aircraft manufacturing, and marine engineering equipment manufacturing increasing by 68.1%, 19.0%, and 17.8% respectively [1] - The policy of replacing old consumer goods with new ones has positively impacted industries such as smart drones, computer manufacturing, air conditioning, and ventilation equipment, with profit growth rates of 160.0%, 97.2%, 21.0%, and 9.7% respectively [2]

Group 1 - In June, the revenue of industrial enterprises above designated size increased by 1.0% year-on-year, maintaining the same growth rate as in May [1] - The total profit of these enterprises reached 715.58 billion yuan, with a year-on-year decline narrowing by 4.8 percentage points compared to May [1] - The manufacturing sector showed significant improvement, with profits turning from a decline in May to a growth of 1.4% in June [3] Group 2 - The equipment manufacturing industry played a crucial role, with June revenue increasing by 7.0% year-on-year, accelerating by 0.3 percentage points compared to May [3] - Profits in the equipment manufacturing sector grew by 9.6%, contributing to a 3.8% increase in total industrial profits [3] - High-end, intelligent, and green manufacturing is advancing, with industries such as electronic materials, smart consumer devices, and lithium-ion batteries seeing profit increases of 68.1%, 40.9%, and 72.8% respectively [5] Group 3 - The "Two New" policies continue to show positive effects, leading to significant profit improvements in related industries [7] - In June, industries such as medical instruments and general components manufacturing experienced rapid profit growth due to large-scale equipment updates [7] - From January to June, the cumulative revenue of industrial enterprises above designated size grew by 2.5% [7]

Core Insights - In June, the revenue of industrial enterprises above designated size in China increased by 1.0% year-on-year, maintaining the same growth rate as in May [3] - The total profit for these enterprises reached 715.58 billion yuan, with a year-on-year decline narrowing by 4.8 percentage points compared to May [3] - The equipment manufacturing sector showed significant growth, with revenue increasing by 7.0% year-on-year and profits turning from a decline of 2.9% in May to a growth of 9.6% in June, contributing to a 3.8 percentage point increase in overall industrial profits [6][13] Revenue and Profit Trends - For the first half of 2023, industrial enterprises achieved a total revenue of 6.678 trillion yuan, reflecting a year-on-year growth of 2.5% [10] - The manufacturing sector's total profit for the same period was 2.590 trillion yuan, marking a year-on-year increase of 4.5% [10] Sector Performance - Notable profit growth was observed in specific industries, including: - Electronic special materials manufacturing: 68.1% increase [5] - Smart consumer equipment manufacturing: 40.9% increase [5] - Lithium-ion battery manufacturing: 72.8% increase [5] - The automotive industry experienced a remarkable profit increase of 96.8% year-on-year [13] - The smart unmanned aerial vehicle manufacturing and computer assembly industries saw profits rise by 160% and 97.2%, respectively, in June [15] Economic Drivers - The development of new production capacities and the emergence of new technologies, industries, and business models are accelerating the transformation of traditional industries [8] - The integration of AI and digital technologies is driving price increases for products related to new growth drivers, leading to an optimization of profit structures [8]