公司代码：600355 公司简称：*ST 精伦 精伦电子股份有限公司 2025 年半年度报告 二〇二五年八月十二日 五、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 股票简称：精伦电子 股票代码：600355 | 办公地址： | 武汉市东湖开发区光谷大道 70 号 | 邮政编码： | 430223 | | --- | --- | --- | --- | | 电话： | 027-87921111-3221 | 传真： | 027-87467166 | 2025 年半年度报告 重要提示 一、 本公司董事会及董事、高级管理人员保证半年度报告内容的真实性、准确性、完整性，不 存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 公司全体董事出席董事会会议。 三、 本半年度报告未经审计。 四、 公司负责人张学阳、主管会计工作负责人李学军及会计机构负责人（会计主管人员）王平 声明：保证半年度报告中财务报告的真实、准确、完整。 报告期内，公司未拟定半年度利润分配预案或公积金转增股本预案。 六、 前瞻性陈述的风险声明 □适用 √不适用 七、 是否存在被控股股东及其他关联方非经营性占用资金情况 ...

Core Points - The company *ST Jinglun reported a decrease in the number of shareholders, with a total of 47,055 as of August 10, down by 655 from the previous period, marking a decline of 1.37% [2] - This is the eighth consecutive period of decline in shareholder numbers, with a cumulative decrease of 23.94%, indicating a trend of concentrated shareholding [2] - The closing price of *ST Jinglun was 2.97 yuan, reflecting an increase of 4.95%, and the stock price has risen a total of 11.24% since the concentration of shares began [2] - The stock has experienced 27 days of price increases and 27 days of decreases, including 6 limit-up days and 1 limit-down day [2] - As of August 8, the margin trading balance for the stock was 132 million yuan, with the financing balance also at 132 million yuan, showing an increase of 25 million yuan or 23.16% since the decline in shareholder numbers began [2] - The company released a half-year performance forecast on July 17, expecting a net profit loss between 22 million yuan and 19 million yuan, with a year-on-year change range of -9.40% to 5.52% [2]

*ST精伦公告，2025年上半年营业收入8266.29万元，同比增长23.45%。归属于上市公司股东的净亏损 2044.44万元，上年同期为净亏损2011.02万元。 ...

Core Insights - The report highlights that as of July 29, 2024, there are 5,817 listed companies in the A-share market, with a total of 1,144 secretaries earning over 1 million yuan, accounting for over 21% of the total [1] - The total salary for A-share secretaries reached 4.086 billion yuan in the previous year, with an average salary of 754,300 yuan [1] Salary Distribution in the Communication Equipment Industry - In the communication equipment sector, there are 104 listed companies, with an average secretary salary of 740,800 yuan, ranking 52nd among 125 secondary industries [1] - The average salary in this sector decreased by 20,600 yuan compared to the previous year, placing it 92nd in salary growth among primary industries [1] - Among the 104 secretaries, 40 earn between 0-500,000 yuan, and 46 earn between 500,000-1 million yuan, indicating that over 80% earn below 1 million yuan [1] Highest and Lowest Salaries - The highest-paid secretary in the communication equipment industry is Ding Jianzhong from ZTE, with a salary of 3.445 million yuan [1] - The lowest-paid secretary among those in office is Zhang Wan Hong from *ST Jinglun, earning 173,300 yuan [1] Age Distribution of Secretaries - The age of the 104 secretaries ranges from 30 to 61 years, with a relatively even distribution [3] - The highest average salary is found in the 57-year age group, at 2.1073 million yuan, largely influenced by Zheng Xin from Changfei Fiber, who earns 3.1007 million yuan [3] Educational Background - Among the 104 secretaries, 53 hold a master's degree, and 47 have a bachelor's degree, making up over 90% of the total [5] - The only doctoral degree holder is Wang Jun from Zhongji Xuchuang, with a salary of 2.097 million yuan, significantly higher than the average salaries of bachelor's and master's degree holders [5] - The average salary for those with a diploma is 1.1085 million yuan, exceeding that of bachelor's and master's degree holders, driven by the high salary of Cai Bo from Taicheng Light [5] Relationship Between Salary and Stock Performance - An analysis of secretaries' salaries in the range of 0-1.5 million yuan shows a positive correlation between salary increases and the number of company surveys conducted, with corresponding stock price annual changes of 3.19%, 13.88%, and 61.89% [7]

证券之星消息，8月1日通信设备板块较上一交易日下跌1.06%，剑桥科技领跌。当日上证指数报收于 3559.95，下跌0.37%。深证成指报收于10991.32，下跌0.17%。通信设备板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 688418 | 農有科技 | 29.86 | 7.95% | 17.77万 | 5.25亿 | | 002902 | 铭普光磁 | 22.70 | 7.13% | 30.67万 | 6.92 Z | | 300414 | 中光防雷 | 15.54 | 3.95% | 60.10万 | 9.20亿 | | 300689 | 澄天伟业 | 46.53 | 3.52% | - 3.24万 | 1.49亿 | | 688143 | 长雷通 | 43.67 | 3.34% | 3.68万 | 1.61亿 | | 002313 | 日海智能 | 10.03 | 3.30% | 20.37万 | 2.01亿 | | 300638 | 广和通 | 27.12 ...

Group 1 - The company *ST Jinglun (600355) announced a preliminary performance forecast for the first half of 2025, expecting a net loss attributable to shareholders of the parent company between -19 million and -22 million yuan [1] - The expected net profit excluding non-recurring gains and losses is also projected to be between -19 million and -22 million yuan, compared to a net loss of -20.11 million yuan in the same period last year [1] - The company anticipates revenue of approximately 83 million yuan, a 23.5% increase from 66.96 million yuan in the previous year, but overall gross profit is insufficient to cover operating expenses, leading to losses [1] Group 2 - *ST Jinglun has reported a continuous net loss for six consecutive years since 2019, with negative cash flow from operating activities for the past five years [1] - The company was established in 1994 and became the first publicly listed company in China initiated entirely by natural persons in 2002 [2] - Due to negative audited profits and revenues below 300 million yuan, the company's stock was subject to delisting risk warnings [2] Group 3 - The company's stock was suspended for one day on April 28 and resumed trading the next day under the new name "*ST Jinglun" [3] - In the secondary market, *ST Jinglun's stock opened lower but rose by 4.32%, trading at 2.9 yuan per share at the time of reporting [4]

Group 1 - Meidi Kai plans to acquire 100% equity of Haisholi and INNOWAVE VIETNAM for a total of 2 billion KRW, entering Samsung's supply chain and filling gaps in its ultra-thin optical film business [3] - Tuo Xin Pharmaceutical will invest 10 million CNY in Jiangsu Jinsan Biotechnology, acquiring a 1.75% stake, as Jinsan has successfully produced high-purity ergothioneine [4] - Zhejiang Energy Power reported a 4.48% increase in power generation to 78.848 billion kWh in the first half of the year, driven by rising electricity demand in Zhejiang province [5] Group 2 - Anker Innovation is researching overseas share issuance to enhance its global strategy and brand image, with no specific plan confirmed yet [6] - *ST Chuangxing announced a change in actual controller to Wang Xiangrong after a judicial auction of shares [7] - Hosheng Silicon Industry's controlling shareholder plans to transfer 5.08% of its shares for 2.634 billion CNY [8] Group 3 - Wuchan Zhongda's subsidiary plans to acquire 100% equity of South Taihu Technology for 1.457 billion CNY, aiming to strengthen its position in the cogeneration sector [9] - Postal Savings Bank intends to invest 10 billion CNY to establish a financial asset investment company, supporting technological innovation and private enterprises [10] - *ST Huawang plans to purchase 55.5% equity of Niwei Power for a total of approximately 6.01 billion CNY, focusing on the development of high-pressure fuel tank systems for hybrid vehicles [11] Group 4 - Tiande Yu expects a 50.89% increase in net profit to 152 million CNY in the first half of 2025, driven by growth in display driver chips [14] - Pinming Technology anticipates a net profit increase of 231.79% to 340 million CNY in the first half of 2025, attributed to growth in construction information software [15] - *ST Jinglun forecasts a loss of 19 to 22 million CNY in the first half of 2025, despite a 23.5% revenue increase [16] Group 5 - Jindi Co. signed an industrial project investment contract with the government for no less than 1.5 billion CNY to expand its market in Southwest China [17] - Baiyun Electric is expected to win a procurement project from the State Grid worth 164 million CNY [18] Group 6 - Fulei New Materials plans to reduce its stake by up to 1.33% through trading [19] - Yaxin Security's shareholders plan to collectively reduce their stake by up to 3% [20] - Zhongchong Co.'s controlling shareholder plans to reduce its stake by up to 1.5% [21] Group 7 - Huayuan Holdings intends to repurchase shares worth 20 to 40 million CNY for employee stock ownership plans [24] - Taiji Group plans to repurchase shares worth 80 to 120 million CNY, all for cancellation [25] Group 8 - Fengshen Co. plans to raise up to 1.1 billion CNY through a private placement for a tire expansion project [26] - Shangwei Co. plans to raise up to 1.144 billion CNY through a private placement to enhance its capabilities [27] - Shanggao Environmental plans to raise up to 718 million CNY through a private placement for working capital and debt repayment [28]

Group 1 - Meidi Technology plans to acquire 100% equity of Haisholi and INNOWAVE VIETNAM for a total of 2 billion KRW, which is approximately 219.47 million USD, allowing direct entry into Samsung's supply chain [3] - Toxin Pharmaceutical will increase its investment in Jiangsu Jinsan Biotechnology by 10 million CNY, acquiring a 1.75% stake, as Jinsan has successfully produced high-purity ergot sulfur [4] - Zhejiang Energy Power reported a power generation of 78.848 billion kWh in the first half of the year, a year-on-year increase of 4.48%, attributed to increased electricity demand in Zhejiang province [5] Group 2 - Tiande Yu expects a net profit of 152 million CNY for the first half of 2025, a year-on-year increase of 50.89%, driven by the growth in high-refresh-rate mobile display driver chips [7] - Pinming Technology anticipates a net profit increase of 231.79% to 302.89% for the first half of 2025, due to growth in building information software revenue and effective cost control [8] - *ST Jinglun expects a loss of 19 to 22 million CNY in the first half of 2025, despite a 23.5% increase in revenue to approximately 83 million CNY, as overall gross profit is insufficient to cover expenses [9] Group 3 - Jindi Co. signed an industrial project investment contract with the government of Bishan District, with a total investment of no less than 1.5 billion CNY [11] - Baiyun Electric is expected to win a procurement project from the State Grid worth 164 million CNY, which represents 3.28% of the company's audited revenue for 2024 [13] Group 4 - Fulei New Materials' shareholder plans to reduce its stake by up to 1.33%, amounting to a maximum of 3.7625 million shares [15] - Wind God Co. plans to raise no more than 1.1 billion CNY through a private placement for a project aimed at enhancing the capacity and efficiency of high-performance giant engineering tires [17]

Group 1 - Tiande Yu achieved a net profit of 1.52 billion yuan in the first half of 2025, a year-on-year increase of 50.89% [1] - Tiande Yu's operating income for the same period was 12.08 billion yuan, reflecting a growth of 43.35% year-on-year [1] - Fule New Materials plans to reduce its shareholding by up to 1.33%, amounting to 376.25 million shares, due to personal funding needs [1] - Jindi Co. signed an industrial project investment contract with a total investment of no less than 1.5 billion yuan [1] Group 2 - Tuo Xin Pharmaceutical intends to invest 10 million yuan in Jiangsu Jinsan Biotechnology, acquiring a 1.75% stake [1] - Pinming Technology expects a net profit of 28 million to 34 million yuan for the first half of 2025, a year-on-year increase of 231.79% to 302.89% [4] - Shuanglin Co. anticipates a net profit of 251 million to 310 million yuan, representing a growth of 1% to 25% year-on-year [7] Group 3 - Kangxino received approval for clinical trials of its trivalent poliovirus vaccine [8] - Bailian Co. signed a land storage compensation contract worth approximately 2 billion yuan [9] - Wukuang Development plans to issue short-term financing bonds and medium-term notes totaling up to 2 billion yuan each [10] Group 4 - Hengxin Life intends to invest 10 million yuan in a targeted equity investment [12] - Hengyin Technology expects a net profit of 13.5 million to 16.2 million yuan, marking a turnaround from losses [14] - *ST Jinglun anticipates a net loss of 19 million to 22 million yuan for the first half of 2025 [15] Group 5 - Baiyun Electric won a bid for a State Grid project worth 164 million yuan [16] - Zhejiang Energy completed a power generation of 788.48 billion kWh in the first half of 2025, a year-on-year increase of 4.48% [17] - Sheneng Co. reported a power generation of 259.51 billion kWh, a decrease of 1.7% year-on-year [19] Group 6 - Hengerd signed a strategic cooperation framework agreement with Tiangong International [21] - Baotai's application for the listing of Golimumab injection has been accepted by the FDA [23] - Yishitong received a government subsidy of 2 million yuan [24] Group 7 - Jinggong Steel signed a contract worth approximately 550 million yuan for the Jeddah Stadium project in Saudi Arabia [26] - Zhongwang Software received a government subsidy of 28 million yuan [27] - Rongxin Culture used idle funds of 100 million yuan to purchase financial products [29] Group 8 - Lingxiao Pump Industry invested 80 million yuan in financial products [31] - China Pacific Insurance reported a total original insurance premium income of 282 billion yuan from its subsidiaries [32] - Kema Technology expects a net profit of 165 million to 175 million yuan, a year-on-year increase of 18.59% to 25.77% [32] Group 9 - Qujiang Cultural Tourism anticipates a net loss of approximately 13 million to 16.9 million yuan [32] - Daoshi Technology expects a net profit of 220 million to 238 million yuan, a year-on-year increase of 98.77% to 115.03% [32] - Baicheng Medicine forecasts a net profit decline of 95.53% to 100% [33] Group 10 - Bertley plans to invest 198 million yuan to establish a partnership for investments in emerging fields [34] - China Merchants Highway announced the resignation of its chairman due to reaching retirement age [35] - Overseas Chinese Town A reported a 29% decrease in contract sales amount in June [36]

[Current Period Performance Forecast](index=1&type=section&id=I.%20Current%20Period%20Performance%20Forecast) The company forecasts a net loss for H1 2025, with net profit attributable to shareholders and non-recurring net profit both ranging from -19.00 million to -22.00 million yuan | Indicator | Forecast Amount (RMB) | | :--- | :--- | | **Performance Forecast Period** | January 1, 2025 to June 30, 2025 | | **Net Profit Attributable to Parent Company** | -19.00 million to -22.00 million yuan | | **Net Profit Attributable to Parent Company After Non-Recurring Items** | -19.00 million to -22.00 million yuan | - The company explicitly states that this period's performance forecast data is unaudited[4](index=4&type=chunk) [Prior Period Operating Performance and Financial Status](index=1&type=section&id=II.%20Prior%20Period%20Operating%20Performance%20and%20Financial%20Status) Compared to the net loss attributable to the parent company of -20.11 million yuan in the same period of 2024, the expected loss for the first half of 2025 is largely consistent | Indicator (RMB) | 2025 H1 (Forecast) | 2024 H1 (Actual) | | :--- | :--- | :--- | | **Net Profit Attributable to Parent Company** | -19.00 million ~ -22.00 million yuan | -20.11 million yuan | | **Net Profit Attributable to Parent Company After Non-Recurring Items** | -19.00 million ~ -22.00 million yuan | -20.44 million yuan | | **Earnings Per Share** | Not Disclosed | -0.041 yuan | [Main Reasons for Current Period Performance Pre-Loss](index=1&type=section&id=III.%20Main%20Reasons%20for%20Current%20Period%20Performance%20Pre-Loss) The primary reason for the pre-loss is that despite an estimated 23.5% year-over-year increase in operating revenue to approximately 83.00 million yuan, the gross profit generated is insufficient to cover period expenses, with non-operating gains/losses and accounting treatments having no significant impact - The core reason for the loss is that the gross profit generated from the main business is insufficient to cover period expenses[8](index=8&type=chunk) Operating Revenue Comparison | Operating Revenue Comparison | 2025 H1 (Estimated) | 2024 H1 (Actual) | | :--- | :--- | :--- | | **Amount (RMB)** | Approximately 83.00 million yuan | 66.96 million yuan | | **Year-over-Year Change** | Growth of 23.5% | - | - Non-operating gains and losses, accounting treatments, and other factors have no significant impact on this performance forecast[8](index=8&type=chunk) [Risk Warning](index=2&type=section&id=IV.%20Risk%20Warning) The company warns that this performance forecast is a preliminary calculation based on internal professional judgment and is unaudited, with no significant uncertainties affecting its accuracy identified as of the announcement date - The performance forecast data is a preliminary calculation by the company's finance department based on operational conditions and is unaudited[9](index=9&type=chunk) - The company states that as of the announcement date, there are no significant uncertainties affecting the accuracy of this performance forecast[9](index=9&type=chunk) [Other Explanatory Matters](index=2&type=section&id=V.%20Other%20Explanatory%20Matters) The company states that the final financial data will be subject to the officially released 2025 semi-annual report, and reminds investors to be aware of related investment risks - The final accurate financial data will be subject to the company's officially disclosed 2025 semi-annual report[10](index=10&type=chunk) - Investors are reminded to be aware of investment risks[10](index=10&type=chunk)