（编辑 袁冠琳） 证券日报网讯 12月9日，金禄电子在互动平台回答投资者提问时表示，公司将在2025年年度报告中披露 商业航天领域客户的拓展情况，敬请关注公司后续披露的公告。目前该部分业务占比不高，暂未对公司 业绩产生重大影响。 ...

Core Insights - Shenzhen New Sound Semiconductor Co., Ltd. successfully completed a C-round financing of 269 million yuan, attracting strategic investments totaling 249 million yuan from leading automotive PCB company Shiyun Circuit and its affiliates, along with an additional 20 million yuan from existing shareholder Hongsheng Capital [1][3] Group 1: Market Expansion and Strategic Collaboration - The capital cooperation injects momentum into New Sound Semiconductor's expansion in the automotive market and initiates a new chapter of industrial chain collaboration between the filter and PCB sectors, which is significant for the scaling and diversification of domestic filters [3] - New Sound Semiconductor is a leading domestic filter company with strong capabilities in technology research and commercialization, supplying well-known brands such as Xiaomi, Honor, Samsung, and Motorola, particularly excelling in the BAW and TC-SAW high-end markets [3][4] - New Sound Semiconductor is the first domestic filter company to pass the AEC-Q200 automotive certification, achieving mass production of several automotive-grade filters, which is a key reason for Shiyun Circuit's investment [3][4] Group 2: Value Creation from Financing - The financing will enhance New Sound Semiconductor's market breakthroughs and service upgrades, allowing its automotive-grade filters to enter the front-end market rapidly, significantly shortening the cycle from certification to mass supply [4] - The funding will also strengthen New Sound Semiconductor's service capabilities for domestic ODM manufacturers and consumer electronics clients, enabling a more precise response to evolving technical demands during the chip localization process [4] Group 3: Synergistic Effects and Competitive Advantage - Shiyun Circuit's strategic investment will extend and enhance the value of the industrial chain, integrating its business with filters as a core automotive component to create a "PCB + filter" integrated solution capability [4][5] - The collaboration will focus on efficient implementation and technological integration in the automotive market, systematically reducing market expansion risks and compressing technology conversion cycles, thereby establishing competitive barriers in the accelerating AI hardware and application landscape [5]

Core Viewpoint - Junya Technology (603386.SH) reported that there have been no significant changes in its main business, production operations, or operating environment compared to previous disclosures, and there are no undisclosed major matters [1] Group 1: Business Overview - The main business of the company includes the research, production, and sales of printed circuit boards (PCBs) and surface mount technology (SMT) for PCBs [1] - The PCB products produced by the company are widely used in various fields, including energy, consumer electronics, industrial control, medical, computer and network equipment, automotive electronics, security electronics, and aerospace [1] Group 2: Financial Impact - The revenue contribution from products related to humanoid robots is minimal, accounting for less than 0.05% of the company's total revenue, which will not significantly impact the current performance [1] - There is considerable uncertainty regarding the future revenue growth of the company's PCB products in the humanoid robot application sector [1]

Group 1 - The company, Jinlu Electronics (301282.SZ), has confirmed that it produces high-frequency and high-speed PCBs but does not manufacture copper-clad products [1]

Core Viewpoint - The stock of Guangdong Junya Electronic Technology Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase of 20% over three consecutive trading days from December 2 to December 4, 2025 [2][4]. Group 1: Stock Trading Abnormality - The stock price fluctuation is classified as an abnormal trading situation according to the Shanghai Stock Exchange trading rules [2][4]. - The company has confirmed that there are no undisclosed significant matters that could affect the stock price, following self-inspection and verification with the controlling shareholder and actual controller [2][6]. Group 2: Company Operations - The company reports that its daily production and operational activities are normal, with no significant changes in the internal or external operating environment [5]. - The company specializes in the research, production, and sales of printed circuit boards (PCBs), including rigid, flexible, and high-density interconnect boards, with applications across various fields [7]. Group 3: Major Events and Media Reports - There are no major undisclosed events that could significantly impact the stock price, including major asset restructuring, share issuance, or significant business collaborations [6][8]. - The company has not identified any media reports or market rumors that would have a substantial effect on the stock price [7].

Core Viewpoint - The company has announced the redemption of part of its idle raised funds for cash management, aiming to enhance the efficiency of fund utilization and generate investment returns while ensuring that the fundraising investment plans are not affected [2][12]. Group 1: Cash Management Redemption - The company redeemed cash management products amounting to 50 million yuan, yielding a profit of 236,300 yuan [3]. - The cash management involved floating income certificates from GF Securities Co., Ltd. with a total amount of 80 million yuan [4][2]. - The decision for cash management was approved in the board and supervisory meetings held on April 15, 2025 [3][7]. Group 2: Fund Source and Management - The funds used for cash management are temporarily idle raised funds from a specific stock issuance approved by the China Securities Regulatory Commission, totaling approximately 1.79 billion yuan [5][15]. - The net amount raised after deducting issuance costs was approximately 1.77 billion yuan, with 54.94 million yuan already utilized by June 30, 2025 [15]. - The company has established a special account for the management of raised funds, ensuring compliance with regulatory requirements [15][16]. Group 3: Investment Purpose and Strategy - The purpose of using idle funds for cash management is to improve fund efficiency and ensure the preservation and appreciation of cash assets [3][12]. - The company plans to invest in low-risk financial products with high liquidity and safety, ensuring that the investment does not alter the intended use of the raised funds [8][12]. Group 4: Risk Control Measures - The company will adhere to prudent investment principles, with a maximum investment period of 12 months for safe and liquid products [9]. - Regular monitoring and analysis of the investment products will be conducted to mitigate potential risks [9][10]. - Internal audits and oversight by independent directors and supervisory boards will ensure compliance and risk management [10][11]. Group 5: Impact on the Company - The cash management initiative is expected to enhance the efficiency of the raised funds and provide additional returns for the company and its shareholders [12]. - The company will follow relevant accounting standards to reflect the cash management activities in its financial statements [12].

智通财经APP讯，骏亚科技(603386.SH)发布股价异动公告称，经公司自查，未发现对公司股票交易价 格产生重大影响的媒体报道。公司主营业务为印制电路板(PCB)的研发、生产和销售及印制电路板的表 面贴装(SMT)，公司产品包括刚性电路板、柔性电路板、刚柔结合板、高密度互联电路板和PCBA，应 用领域较为广泛，具体情况详见公司披露的定期报告。公司生产的PCB产品可用于人形机器人，但相关 产品占公司营业收入比重很小，占公司营业收入比重低于0.05%，不会对公司当期业绩产生重大影响。 ...

Core Viewpoint - Junya Technology (603386.SH) announced that it has not found any media reports that significantly impact its stock trading prices following an abnormal trading fluctuation notice [1] Company Overview - The company specializes in the research, production, and sales of printed circuit boards (PCBs) and surface mount technology (SMT) [1] - Its product range includes rigid PCBs, flexible PCBs, rigid-flex PCBs, high-density interconnect PCBs, and PCBA, with applications across various fields [1] Financial Impact - The PCB products produced by the company can be used in humanoid robots; however, the revenue contribution from these products is minimal, accounting for less than 0.05% of the company's total revenue [1]

人民财讯12月4日电，骏亚科技(603386)12月4日发布股票交易异常波动公告，公司股票连续三个交易日 内日收盘价格涨幅偏离值累计达到20%。经自查，未发现对公司股票交易价格产生重大影响的媒体报 道。公司主营业务为印制电路板（PCB）的研发、生产和销售及印制电路板的表面贴装（SMT），公司 产品包括刚性电路板、柔性电路板、刚柔结合板、高密度互联电路板和PCBA，应用领域较为广泛。公 司生产的PCB产品可用于人形机器人，但相关产品占公司营业收入比重很小，占公司营业收入比重低于 0.05%，不会对公司当期业绩产生重大影响。 转自：证券时报 ...

Group 1 - The core viewpoint of the article highlights that the aerospace sector has a specific demand for high-performance PCBs, aligning with the company's high-quality development strategy [1] - The company places significant emphasis on customer development in the aerospace field and has achieved AS9100D certification for aerospace quality management systems [1]