Core Insights - The total margin balance of the STAR Market on September 3 was 228.939 billion yuan, a decrease of 1.9 billion yuan from the previous trading day [1] - The financing balance was 228.159 billion yuan, down by 1.892 billion yuan, while the securities lending balance was 0.78 billion yuan, a decrease of 0.08 billion yuan [1] Individual Stock Performance - On September 3, 258 stocks in the STAR Market experienced net financing inflows, with 10 stocks having net inflows exceeding 30 million yuan [1] - Dongxin Technology topped the list with a net financing inflow of 263 million yuan, followed by Baiji Shenzhou, Airo Energy, Yuanjie Technology, and Shijia Photon, all with net inflows exceeding 50 million yuan [1]

Group 1 - The semiconductor stocks in the A-share market experienced a collective pullback, with significant declines observed in several companies [1] - Yuanjie Technology saw a drop of over 10%, while Cambrian and Tongfu Microelectronics fell by more than 7% [1] - Other companies such as Liyang Chip and Chengdu Huamei also reported declines exceeding 6% [1] Group 2 - The table lists various semiconductor companies along with their stock performance, total market capitalization, and year-to-date growth percentages [2] - Yuanjie Technology (688498) reported a decline of 10.42% with a market cap of 30.6 billion and a year-to-date increase of 165.87% [2] - Cambrian (688256) experienced a 7.09% drop, with a market cap of 546.1 billion and a year-to-date increase of 98.38% [2] - Tongfu Microelectronics (002156) fell by 7.07%, with a market cap of 49.9 billion and a year-to-date increase of 11.39% [2] - Other notable declines include Liyang Chip (688135) down 6.49% and Chengdu Huamei (688709) down 6.15% [2]

Group 1: Market Outlook - Goldman Sachs predicts that there is still room for growth in the Chinese stock market, with improved investor sentiment and support for the recent rebound [1] - The influx of hedge fund capital and the significant savings of retail investors are identified as major driving forces behind the stock market's rise [1] Group 2: Government and Policy - The Ministry of Finance and the People's Bank of China are working together to ensure the stable and healthy development of the bond market, emphasizing the importance of coordination between fiscal and monetary policies [2] - The joint working group has achieved significant results since its establishment, and further collaboration is planned to enhance the effectiveness of policies [2] Group 3: Company News - China Shipbuilding Industry Corporation will terminate the listing of China Shipbuilding Heavy Industry Company on September 5, 2025, with a share conversion ratio of 1:0.1339 [4] - Dongxin Technology has begun sample deliveries to some clients and is progressing with product production and sales plans [5] - Jinli Permanent Magnet has upgraded its R&D department to focus on embodied robotics, which is expected to be a significant growth area for the company [6] - Weiman Sealing is expanding into the robotics sector, conducting customized R&D and sample testing [8] - Zhongcheng Co., Ltd. plans to acquire 100% of Jiangsu Qingneng Clean Energy Co., Ltd. for 151 million yuan, enhancing its position in the energy storage market [9] - Chengdu Huamei's new ADC chip has not yet achieved large-scale sales, with potential market demand uncertainties [9] - NanDu Power's high-voltage lithium battery products have received major certifications in the U.S. and are being used in data centers [11] - Aishida's subsidiary Qianjiang Robot has secured an order for 1,888 intelligent welding robots, indicating strong demand in the steel structure industry [13] - Robotech has signed a contract for automated silicon photonic packaging equipment worth approximately 946.50 million euros, expected to positively impact future performance [14]

Key Points - Tianpu Co., Ltd. announced a suspension of trading for stock verification due to multiple instances of abnormal trading fluctuations from August 22 to September 3, with a reminder for investors about market risks [1] - China Shipbuilding Industry Corporation announced a share exchange ratio of 1:0.1339 for the merger with China Shipbuilding, with the stock ceasing to be listed from September 5, 2025 [2] - Chengdu Huamei reported that its 40G high-precision RF ADC chip is still in the trial production stage and has not achieved mass sales, indicating market demand uncertainty [2] - Taihe Technology's sulfide solid electrolyte project is currently in the trial production phase and has not generated sales revenue [3] - Robotech signed a contract worth approximately €946.50 million for fully automated silicon photonic packaging equipment, expected to positively impact the company's future performance [4] - Wento Holdings reported that its cinema and gaming businesses are still in the recovery phase post-restructuring, with potential uncertainties in future operations [5] - Xibu Muye's fresh milk production increased by 4.8% month-on-month in August [6] - China Shipbuilding announced the implementation of a share exchange merger with China Heavy Industry [6] - Gansu Energy plans to invest CNY 40.89 billion in a wind-solar integrated project [6] - Xinhua Medical's endoscope cleaning workstation received a Class II medical device registration certificate [6]

Core Viewpoint - The stock of Shaanxi Yuanjie Semiconductor Technology Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative increase of over 30% in three consecutive trading days, prompting the company to issue a notice regarding the situation [1][2][3]. Summary by Sections Stock Trading Abnormal Fluctuation - The company's stock price increased by 78.39% from August 4, 2025, to September 3, 2025, closing at 397.80 CNY per share on September 3, 2025 [1][4]. - The rolling price-to-earnings (P/E) ratio of the company reached 1163.77 times, significantly higher than the industry average P/E ratio of 47.23 times for the computer, communication, and other electronic equipment manufacturing sector [2][4]. Company Operations and Major Events - The company confirmed that its production and operational activities are normal, with no significant changes in the market environment or industry policies [3]. - There are no undisclosed major events, such as mergers, debt restructuring, or asset injections, that could impact the company's stock price [3][4]. Market and Industry Risks - The company's products are primarily used in the optical communication field, and any downturn in downstream market demand could lead to fluctuations in future operating performance [2][5]. - The company faces risks related to new product development, as failure to adapt to industry changes could result in a loss of market competitiveness [5]. - The overall business performance is influenced by various factors, including macroeconomic conditions, product competitiveness, and customer acceptance, which introduce a degree of uncertainty [5][6].

智通财经APP讯，源杰科技(688498.SH)发布股价异动公告称，公司产品主要应用于光通信领域，而光 芯片行业作为光通信产业链的上游，其需求易受下游电信市场及数据中心市场发展态势的影响。如果未 来下游市场需求不及预期，出现需求大幅减弱甚至持续低迷的不利情形，将导致公司未来经营业绩存在 波动的风险。未来若数据中心市场发展不及预期、国产化替代进程受阻、数据中心领域产品迭代速度加 快或行业竞争加剧，公司在数据中心市场的销售收入将受到较大影响。 随着全球光通信技术的不断发展，技术革新及产品升级迭代加速，应用领域不断拓展已成为行业发展趋 势。未来如果公司不能根据行业内变化做出前瞻性判断、快速响应与精准把握市场，将导致公司的产品 研发能力和生产工艺要求不能适应客户与时俱进的迭代需要，逐渐丧失市场竞争力，对公司未来经营业 绩造成不利影响。相关产品的研发进度、客户端测试进展、客户商业化导入进度、大规模量产的产能爬 坡进度以及市场供需的变化情况等存在不确定性。 公司经营业绩受宏观经济、公司产品竞争力、客户认可程度等多种因素影响，具有一定的不确定性。未 来若出现公司产品结构不能持续优化、光芯片需求及价格大幅波动、市场竞争加剧、 ...

证券代码：688498 证券简称：源杰科技 公告编号：2025-052 陕西源杰半导体科技股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 陕西源杰半导体科技股份有限公司（以下简称"公司"）股票于 2025 年 9 月 1 日、9 月 2 日、9 月 3 日连续 3 个交易日内日收盘价格涨幅偏离值累计超 过 30%。根据《上海证券交易所交易规则》《上海证券交易所科创板股票上市规 则》《上海证券交易所科创板股票异常交易实时监控细则》的有关规定，属于股 票交易异常波动。 经公司自查并向公司控股股东、实际控制人发函核实，截至本公告披露 日，除本次交易外，不存在其他关于公司的应披露而未披露的重大事项。 截至 2025 年 9 月 3 日公司收盘价 397.80 元/股。自 2025 年 8 月 4 日至 2025 年 9 月 3 日，公司股价累计涨幅为 78.39%。高于上证、科创 50、科创 100 等相关指数涨幅。 公司产品主要应用于光通信领域，如果未来下游市场需求不及预期，出 ...

Core Viewpoint - The stock of Yuanjie Technology (688498) has experienced an abnormal trading fluctuation, with a cumulative price increase deviation of over 30% in three consecutive trading days [1] Company Summary - Yuanjie Technology's products are primarily used in the optical communication field, with the optical chip industry being an upstream segment of the optical communication supply chain [1] - The company's future operating performance may face volatility risks if the demand from downstream markets, such as telecommunications and data centers, does not meet expectations [1] Industry Summary - The demand for optical chips is highly influenced by the development trends in the downstream telecommunications market and data center market [1] - If the data center market develops below expectations, or if the domestic substitution process is hindered, or if there is an accelerated product iteration speed or intensified industry competition, the sales revenue of the company in the data center market will be significantly impacted [1]

源杰科技(688498.SH)发布股票交易异常波动公告称，公司产品主要应用于光通信领域，而光芯片行业 作为光通信产业链的上游，其需求易受下游电信市场及数据中心市场发展态势的影响。如果未来下游市 场需求不及预期，出现需求大幅减弱甚至持续低迷的不利情形，将导致公司未来经营业绩存在波动的风 险。未来若数据中心市场发展不及预期、国产化替代进程受阻、数据中心领域产品迭代速度加快或行业 竞争加剧，公司在数据中心市场的销售收入将受到较大影响。随着全球光通信技术的不断发展，技术革 新及产品升级迭代加速，应用领域不断拓展已成为行业发展趋势。未来如果公司不能根据行业内变化做 出前瞻性判断、快速响应与精准把握市场，将导致公司的产品研发能力和生产工艺要求不能适应客户与 时俱进的迭代需要，逐渐丧失市场竞争力，对公司未来经营业绩造成不利影响。相关产品的研发进度、 客户端测试进展、客户商业化导入进度、大规模量产的产能爬坡进度以及市场供需的变化情况等存在不 确定性。 ...

Summary of Key Points - On September 3, a total of 33 stocks were identified with institutional activity, with 15 stocks showing net buying and 18 stocks showing net selling [1] - The top three stocks with the highest net buying by institutions were Chenxin Pharmaceutical, Xiaocheng Technology, and Airo Energy, with net buying amounts of 116 million, 111 million, and 72.55 million respectively [1] - The top three stocks with the highest net selling by institutions were Yuanjie Technology, Chengdu Huamei, and Julun Intelligent, with net outflow amounts of 409 million, 112 million, and 98.8 million respectively [1]