有投资者在互动平台向毓恬冠佳提问："贵司在招股说明书中表示汽车电子的发展趋势之一是高性能计 算单元替代大量ECU，为日益复杂的汽车电子产品应用提供算力基础。公司顺应这一趋势将围绕整车五 大域控制器，开展支持 OTA 的汽车天窗控制器、汽车座椅控制器和汽车 BLDC 电子控制等的研发。请 问，贵司的汽车电子项目涉及高性能算力芯片吗？" 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 责任编辑：栎树 针对上述提问，毓恬冠佳回应称："尊敬的投资者，您好！公司汽车电子项目不涉及高性能算力芯片。 感谢对公司的关注。谢谢！" ...

天眼查App显示，近日，清河县滤成滤清器有限公司成立，法定代表人为段海滨，注册资本50万人民 币，经营范围为一般项目：汽车零部件及配件制造;汽车零配件批发;汽车零配件零售;橡胶制品制造;橡 胶制品销售;合成材料销售;密封件销售;密封件制造;气体、液体分离及纯净设备制造;气体、液体分离及 纯净设备销售;塑料制品制造;塑料制品销售;五金产品批发;五金产品零售（除依法须经批准的项目外， 凭营业执照依法自主开展经营活动）。 ...

Core Viewpoint - The company's stock price experienced an abnormal fluctuation, with a cumulative closing price increase exceeding 20% over three consecutive trading days in September 2025, indicating unusual trading activity [1] Group 1: Stock Performance - The stock price increased significantly, with a cumulative rise of over 20% during the trading days of September 18, 19, and 22, 2025 [1] - The company has confirmed that its production and operational conditions remain normal, with no significant changes in the internal and external environment [1] Group 2: Corporate Actions - The company is in the process of planning an asset sale and related party transaction, which is currently underway [1] - During the period of stock price fluctuation, the controlling shareholder, actual controller, and shareholders holding more than 5% of the shares did not engage in any buying or selling of the company's stock [1]

Group 1 - The company announced that its shareholder, Ningbo Lianzhan Enterprise Management Partnership (Limited Partnership), plans to reduce its stake in the company by up to 4.11 million shares, which represents no more than 1.95% of the total share capital [1]

Company Overview - Aotejia New Energy Technology Group Co., Ltd. is located in Jiangning District, Nanjing, Jiangsu Province, and was established on June 13, 2002. The company was listed on May 22, 2008. Its main business involves the production and sales of automotive air conditioning compressors [1]. - The revenue composition of Aotejia is as follows: 52.40% from automotive air conditioning compressors and 47.60% from automotive air conditioning systems and energy storage battery thermal management equipment [1]. Stock Performance - On September 19, Aotejia's stock price fell by 5.26%, closing at 3.24 CNY per share, with a trading volume of 649 million CNY and a turnover rate of 6.04%. The total market capitalization is 10.721 billion CNY [1]. Shareholder Information - Among Aotejia's top ten circulating shareholders, a fund under Southern Fund holds a significant position. The Southern CSI 1000 ETF (512100) increased its holdings by 4.6818 million shares in the second quarter, bringing its total to 24.5105 million shares, which accounts for 0.76% of the circulating shares. The estimated floating loss today is approximately 4.4119 million CNY [2]. - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a current scale of 64.953 billion CNY. Year-to-date, it has achieved a return of 26.83%, ranking 1839 out of 4222 in its category. Over the past year, it has returned 71.65%, ranking 1252 out of 3805, and since inception, it has returned 12.24% [2]. Fund Management - The fund manager of Southern CSI 1000 ETF (512100) is Cui Lei, who has been in the position for 6 years and 318 days. The total asset scale under management is 94.976 billion CNY. During the tenure, the best fund return was 143.21%, while the worst was -15.93% [3].

Group 1 - The company, Haitai Technology (301022), is currently engaged in a development project for a leading domestic humanoid robot company, which is progressing as planned [1] - The related products from this project have not yet entered the acceptance stage [1]

Group 1 - The company, Wantong Zhikong, announced on September 18 that it is actively researching and discussing feasible research directions with Zhejiang University [2] - The project is currently in the feasibility report research stage, and there are no specific products developed yet [2]

Group 1 - The company, Wantong Zhikong, announced on September 18 that it places a high emphasis on technology research and development [1] - In the first half of 2025, the company's total R&D investment reached 23.83 million yuan, representing a year-on-year increase of 7.63% [1]

Core Viewpoint - Wantong Zhikong announced the establishment of a special team stationed at Shenming Aosi to jointly develop and expand product applications [1] Group 1 - The research and design of the Fellow1 chip has been basically completed [1] - Sample delivery is expected to begin in October this year, with further optimization based on testing results [1] - Mass production is anticipated in the first quarter of next year [1]

Group 1 - Chengdu Ansheng Feichi Auto Parts Sales Co., Ltd. has been established with a registered capital of 100,000 RMB [1] - The legal representative of the company is Liu Jinze [1] - The business scope includes retail and wholesale of auto parts, motor vehicle repair and maintenance, and various technical services [1]