Core Viewpoint - Longying Precision's stock price has experienced a significant fluctuation, with a cumulative increase of 32.59% over three consecutive trading days, prompting the company to clarify its lack of ownership in the robot company Yushu Technology, despite ongoing market speculation about a potential relationship between the two firms [2][5]. Company Summary - Longying Precision has made substantial investments in the humanoid robot components sector, accelerating production capacity and R&D efforts since 2024. The company is developing various materials such as aluminum, magnesium, titanium alloys, and engineering plastics for humanoid robot parts [5]. - In the first half of 2025, Longying Precision's revenue from overseas humanoid robot components exceeded 35 million yuan, a significant increase from 10.11 million yuan in 2024, and the company has secured mass production orders from several domestic humanoid robot brands [5]. - The company has been responding to inquiries on its "Interactive Easy" platform regarding its relationship with Yushu Technology, clarifying that no equity relationship exists, despite repeated questions from investors [2]. Industry Summary - Yushu Technology is preparing to submit its IPO application between October and December 2025, with significant technological advancements, including the announcement of the open-source UnifoLM-WMA-0 architecture designed for general robotic learning [6]. - The humanoid robot industry is gaining traction, shifting focus from mere technological breakthroughs to commercial viability, with client progress and order scale becoming key indicators of competitiveness [6]. - In the first five months of 2025, the financing amount in the robotics sector reached 23.2 billion yuan, surpassing the total of 20.9 billion yuan for the entire year of 2024, indicating a growing interest in the industry [6].

（编辑 姚尧） 证券日报网讯 9月18日晚间，长盈精密发布公告称，公司股票交易价格连续三个交易日（2025年9月16 日、2025年9月17日、2025年9月18日）收盘价格涨幅累计偏离32.59%，属于股票交易异常波动。经公 司自查，公司目前生产经营正常，生产经营情况未发生重大变化。 ...

Group 1 - Neusoft Group has received a notification from a well-known domestic automobile manufacturer, designating it as the supplier for intelligent cockpit domain controllers, with a total expected supply amount of approximately 5.6 billion RMB over a lifecycle of about 4 years starting from Q4 2026 [1] - Fulin Precision has signed a prepayment agreement with CATL for a total of 1.5 billion RMB to secure lithium iron phosphate supply, enhancing their strategic cooperation in the material field [2] - Shiyun Circuit plans to launch its new generation PCB product "Chip Creation Smart Carrier" by mid-2026, targeting emerging sectors such as AI, new energy vehicles, and humanoid robots, with potential future supply to Tesla [3] Group 2 - Fengshan Group has signed a technical development contract with Tsinghua University for the development of sodium-ion battery electrolytes and solid-state lithium-ion battery electrolytes, with a total contract amount of 2 million RMB [4] - Jinghua New Materials reported that senior management collectively reduced their holdings by 141,000 shares on September 16, amid significant stock price fluctuations [5] - Huaqin Technology's five major shareholders have decided to terminate their share reduction plan early, having collectively reduced 38.96 million shares [6] Group 3 - Heng Rui Medicine's subsidiary has received approval for clinical trials of SHR-1139 injection, a self-developed therapeutic biological product for ulcerative colitis, with no similar drugs approved in the market [7] - ST Chuangxing announced that its chairman is under investigation, but the matter is unrelated to the company, and daily operations will continue under the management team [8]

格隆汇9月18日丨长盈精密(300115.SZ)公布股票交易异常波动公告，公司未发现近期公共传媒报道了可能对本公司股票交易价格产生重大影响的未公开重大信息，但关注到近期公司"互动易" 关于公司人形机器人精密零组件业务情况，公司在2025年半年度报告中披露："公司从2024年开始加快人形机器人相关产能的建设，加大研发投入，为海内外人形机器人客户开发如铝合金、镁 ...

9月18日晚间，长盈精密发布股票交易异常波动公告称，公司未发现近期公共传媒报道了可能对本公司股票交易价格产生重大影响的未公开重大信息，但 关注到近期公司"互动易"平台有多个问题，咨询公司是否持有宇树科技的股权，公司自2025年7月29日起，在"互动易"平台累计回复相关问题8次，表示公 司与宇树科技之间不存在股权关系。 盘面上，今日截至收盘， 长盈精密涨幅超9%，此前两日均大幅上涨。 长盈精密(300115) < W 闭市 09-18 15:30:42 融 通 34.50 额 104.14亿 股本 13.60亿 市盈 72.8 万得 盘口 换 23.14% 2.86 9.04% > 分时 五日 童圣 《○》 叠加 设均线 前复权 36.80 35.39 27.83 20.26 18.85 ring and 09-18 2025-07-11 07-30 08-15 09-02 ...

Core Viewpoint - The company, Changying Precision (300115.SZ), clarifies that there is no equity relationship with Yushu Technology and has actively responded to related inquiries on the "Interactive Easy" platform, totaling 8 responses since July 29, 2025 [1] Group 1: Business Operations - The company has accelerated the construction of humanoid robot-related production capacity and increased R&D investment since 2024, developing various components using materials such as aluminum alloy, magnesium alloy, titanium alloy, PEEK, IGUS engineering plastics, rubber, silicone, nylon, and fiber fabrics [1] - The company employs multiple forming processes including CNC, 3D printing, die casting, injection molding, gear hobbing, and hot pressing to provide core components for humanoid robots, including structural parts, actuators, sensors, gearboxes, harnesses, and motors [1] Group 2: Financial Performance - In the first half of 2025, the company achieved revenue exceeding 35 million yuan from overseas humanoid robot parts, a significant increase compared to the full-year revenue of 10.11 million yuan in 2024 [1] - The company has also secured multiple mass production orders from domestic humanoid robot brands during the reporting period [1]

Core Viewpoint - The company has clarified its non-ownership of Yushu Technology and highlighted significant growth in its humanoid robot parts revenue, indicating a strong market position and strategic investments in R&D and production capabilities [1] Group 1: Company Clarification - The company has responded to multiple inquiries on the "Interactive Easy" platform regarding its relationship with Yushu Technology, confirming no equity stake exists between them [1] - Since July 29, 2025, the company has addressed related questions eight times on the platform [1] Group 2: Financial Performance - In the 2025 semi-annual report, the company disclosed an accelerated construction of humanoid robot production capacity starting in 2024, along with increased R&D investments [1] - Revenue from overseas humanoid robot parts exceeded 35 million yuan in the first half of 2025, a significant increase compared to 10.11 million yuan for the entire year of 2024 [1] Group 3: Market Orders - During the reporting period, the company secured multiple mass production orders from domestic humanoid robot brands, indicating strong demand in the market [1]

盘后数据显示，9月18日龙虎榜中，共35只个股出现了机构的身影，有21只股票呈现机构净买入，14只 股票呈现机构净卖出。当天机构净买入前三的股票分别是长盈精密、长飞光纤、华丰科技，净买入金额 分别是5.71亿元、2.57亿元、1.25亿元。当天机构净卖出前三的股票分别是三花智控、大智慧、山子高 科，净流出金额分别是3.45亿元、3.27亿元、1.62亿元。（第一财经） ...

1、公司与宇树科技之间不存在股权关系。2025年7月29日起，公司已在"互动 易"平台累计回复相关问题达8次。 证券代码：300115 证券简称：长盈精密 公告编号：2025-65 深圳市长盈精密技术股份有限公司 关于公司股票交易异常波动公告 本公司及董事会全体成员保证公告内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 2、关于公司人形机器人精密零组件业务情况，公司在2025年半年度报告中披 露："公司从2024年开始加快人形机器人相关产能的建设，加大研发投入，为海内 外人形机器人客户开发如铝合金、镁合金、钛合金等金属材料，PEEK、IGUS等工 程塑料，橡胶、硅胶、尼龙、纤维织布等多种材料的零件，使用包括CNC、3D打印、 压铸、注塑、滚齿、热压等多种成型工艺，为人形机器人的结构件、执行器、传感 器、变速齿轮、线束、电机等提供核心零部件。得益于公司提前布局，2025年上半 年海外人形机器人零件实现收入超过3,500万元，而2024年全年仅为1,011万元。除 此外，报告期内公司还取得了多个国产人形机器人品牌的量产订单。"公司2025年 半年度报告已于2025年8月27日在巨潮资讯网 ...

| | 龙虎榜 09.18 | | | --- | --- | --- | | 证券简称 | 冒涨跌幅 | 机构净买入(万元) | | 长盈精密 | 9.04% | 57086.58 | | 长飞光纤 | 10.00% | 25722.82 | | 华丰科技 | 20.00% | 12487.24 | | 世嘉科技 | -7.21% | 10832.61 | | 和而泰 | 10.01% | 8978.06 | | 川润股份 | 9.99% | 6733.77 | | 广合科技 | 10.01% | 6480.29 | | 波长光电 | 7.24% | 6005.45 | | 凯迪股份 | 10.00% | 5386.48 | | 永鼎股份 | -8.20% | 4444.45 | | 露笑科技 | -1.94% | 3765.59 | | 利和兴 | 19.99% | 3760.99 | | 矽电股份 | 7.23% | 2847.13 | | --- | --- | --- | | 飞乐音响 | 9.99% | 2676.84 | | 银轮股份 | 0.23% | 2526.11 | | 德科立 | 20 ...