Group 1 - The major shareholder and director, Cao Xuming, has completed his share reduction plan, which was set to expire [1] - Before the reduction, Cao Xuming held 13,807,449 shares, accounting for 11.5101% of the company [1] - The reduction plan disclosed on September 16, 2025, indicated a maximum reduction of 1,000,000 shares, representing 0.8336% of the total shares [1] Group 2 - From October 31, 2025, to January 6, 2026, Cao Xuming reduced his holdings by 970,000 shares through centralized bidding and block trading, which is 0.8086% of the total shares [1] - The total amount from the reduction was 86,346,078 yuan, with 30,000 shares remaining unfulfilled in the reduction plan [1] - Following the reduction, Cao Xuming's current shareholding percentage has decreased to 10.7015% [1]

Core Viewpoint - The A-share market saw a significant rise in autonomous driving concept stocks, driven by a partnership between autonomous driving company Pony.ai and BAIC New Energy to expand cooperation in L4-level Robotaxi production and operation [1] Group 1: Stock Performance - Tianyin Electromechanical (300342) increased by 14.48%, with a total market value of 22.9 billion and a year-to-date increase of 62.96% [2] - Zhejiang Shibao (002703) rose by 9.98%, with a market capitalization of 23.7 billion and a year-to-date increase of 39.56% [2] - Meihu Co., Ltd. (603319) saw a rise of 9.71%, with a market value of 13 billion and a year-to-date increase of 4.40% [2] - Wanjitech (300552) increased by 8.42%, with a market capitalization of 8.781 billion and a year-to-date increase of 35.70% [2] - Asia-Pacific Shares (002284) rose by 7.28%, with a market value of 12.3 billion and a year-to-date increase of 11.59% [2] - Yanshan Technology (002195) increased by 7.02%, with a market capitalization of 69.1 billion and a year-to-date increase of 71.93% [2] - Hanxin Technology (920092) rose by 6.71%, with a market value of 3.179 billion and a year-to-date increase of 36.78% [2] - Saiwei Electronics (300456) increased by 6.08%, with a market capitalization of 43.4 billion and a year-to-date increase of 6.02% [2]

Group 1 - The smart driving concept has shown partial fluctuations, with companies like Jingwei Hengrun rising over 9% [1] - Other companies in the sector, including Guangyang Co., Zhejiang Sebao, Wanjie Technology, Asia-Pacific Holdings, and Dongfeng Technology, have also experienced significant gains [1]

Group 1 - The core point of the article is that Beijing Jingwei Hengrun Technology Co., Ltd. has applied for a patent for a method and device for calibrating the position of a rotating seat, which aims to enhance the convenience of adjusting car seat rotation for consumers [1] - The patent, published under CN121291244A, was applied for on October 2025 and is relevant to the automotive electronics technology sector [1] - The invention simplifies the calibration process of the rotating motor position by allowing consumers to perform the calibration themselves, thus improving the usability of the car seat rotation adjustment feature [1] Group 2 - Beijing Jingwei Hengrun Technology Co., Ltd. was established in 2003 and is located in Beijing, primarily engaged in software and information technology services [1] - The company has a registered capital of 1,199.5904 million RMB and has invested in 20 enterprises, participated in 859 bidding projects, and holds 2,708 patent information [1] - Additionally, the company has 110 trademark information entries and 11 administrative licenses [1]

Core Viewpoint - The company focuses on electronic products and intelligent transportation, engaging in forward-looking research and patent layout based on customer needs and technological accumulation [1] Group 1: Business Focus - The company's main business areas include electronic products and intelligent transportation [1] - In the energy sector, the company is involved in energy storage and integrated systems for microgrids, focusing on multi-energy system optimization and scheduling strategies [1] Group 2: Technological Capabilities - The company has developed software and algorithm capabilities for load and power generation forecasting, which are integrated with existing Battery Management System (BMS) capabilities [1] - The overall solution capability combines "device side + platform side" to enhance operational efficiency [1] Group 3: Application and Deployment - The company has implemented its solutions in its own factories, research centers, and data centers [1] - General capabilities such as battery status assessment, energy control, safety strategies, and system integration can be applied to both vehicle and broader energy scenarios [1] Group 4: Future Disclosure - The company commits to disclosing significant business developments in accordance with legal regulations and encourages stakeholders to pay attention to its periodic reports [1]

Industry Overview - The automotive gateway serves as the core data interaction hub in the vehicle's electronic architecture, acting as the "nervous system" or "translator" for different networks [2] - The automotive gateway market in China is projected to reach approximately 7.7 billion yuan in 2024, with a year-on-year growth of 22.22% [1][5] - The industry is transitioning from a traditional distributed ECU architecture to a domain-centralized/area architecture, driven by the evolution of automotive electronic and electrical architecture [1][5] Industry Chain - The upstream of the automotive gateway industry chain includes essential components such as chips, microprocessors, and communication modules [4] - The midstream involves the production and manufacturing of automotive gateways, while the downstream primarily consists of automotive OEMs, which directly influence market size and technology routes [4] - Recent government policies have supported the integrated circuit industry, significantly reducing costs and stimulating capacity expansion [4] Market Size - The automotive gateway is crucial in the wave of automotive intelligence, with its market size expected to grow significantly as the demand for cross-domain communication and protocol conversion increases [1][5] - The demand for high-performance gateways is driven by the rise of new energy vehicles and the proliferation of intelligent driving technologies [5] Key Companies Performance - Neusoft Group has established itself as a leader in automotive electronic software and information security, with a focus on "software-defined security" [7] - Beijing Jingwei Hirain Technologies has become a dominant player in the automotive gateway industry, offering a comprehensive product line that supports various protocols and advanced features [8] - Both companies have shown significant revenue growth, with Neusoft Group reporting a revenue of 7.49 billion yuan in the first three quarters of 2025, while Jingwei Hirain reported 4.46 billion yuan, reflecting their competitive positions in the market [7][8] Industry Development Trends - The automotive gateway is evolving towards a "vehicle server," integrating stronger computing power and service-oriented architecture (SOA) capabilities [9] - There is a shift towards edge computing and high-bandwidth networks to meet the demands of higher-level autonomous driving, with vehicle Ethernet transitioning from gigabit to 10-gigabit speeds [9] - A comprehensive security system is being developed, moving beyond simple encryption to a multi-layered defense architecture that includes collaboration among automakers, chip manufacturers, software companies, and cloud service providers [10]

Core Viewpoint - The company Jingwei Hengrun (688326.SH) is nearing mass production of its SiC power modules, primarily designed for electric vehicle motor controllers, with potential adaptability for data center applications [1] Group 1 - The SiC power modules are currently focused on the needs of electric vehicle motor controllers [1] - The company has indicated that while the modules are not directly designed for data center applications, they can be adapted for efficient use in that sector through platform expansion [1]

Core Insights - The integrated domain control solution is a core technology for the development of intelligent and connected vehicles, widely implemented in both passenger and commercial vehicles [1][5] - The global market for integrated domain control solutions is expected to grow rapidly, with projections of approximately 85.16 billion yuan in 2025 and 132.46 billion yuan in 2026 [5] - In China, the market size for integrated domain control solutions is projected to reach about 44.14 billion yuan in 2025 and 66.78 billion yuan in 2026, driven by rising consumer demand for smart experiences and supportive national policies [5] Industry Definition - The term "domain" refers to a collection of electronic and electrical architectures that control major functional modules of a vehicle, typically divided into five domains: intelligent driving, entertainment (cockpit), chassis, power, and body [2] - The trend towards integration in the vehicle's electronic and electrical architecture is driven by the increasing number of electronic control units and the shift towards centralized E/E architectures [2][4] Market Overview - The integrated domain control solution market is experiencing rapid growth due to the shift towards centralized E/E architectures and the increasing demand for integrated computing capabilities in smart vehicles [5] - The market is supported by rising consumer spending and the importance of smart experiences in vehicle purchasing decisions, particularly among younger consumers [5] Industry Chain - The upstream of the integrated domain control solution industry includes core components such as domain control SoCs, vehicle networking, and other embedded computing modules, as well as related software like operating systems and application software [5] - The midstream involves system integration and services for integrated domain control solutions, while the downstream includes traditional domestic manufacturers, foreign manufacturers, joint ventures, and new forces in the automotive industry [5] Competitive Landscape - The competition in the Chinese integrated domain control market is characterized by a transition from separate intelligent driving and cockpit domain controls to integrated solutions, with key players including Desay SV, Jingwei Hirain, and Joyson Electronics [7] - Companies are focusing on developing higher computing power solutions and integrated cockpit and driving domain control solutions [7] Company Highlights - Megvii Technology is a leading automotive technology company focusing on AI-driven integrated domain control solutions, aiming to reshape the next generation of smart vehicles [8] - Desay SV is a global leader in mobile travel technology, focusing on the integration of intelligent cockpit, intelligent driving, and connected services, with significant revenue from its smart cockpit segment [9] Industry Trends - The integrated domain control solution industry is entering a high-growth phase, driven by the electrification, intelligence, and connectivity of the automotive industry [10] - The industry is evolving towards functional integration, AI fusion, and higher safety standards, with an emphasis on cost reduction and domestic substitution [10]

Core Viewpoint - The company Jingwei Hengrun (688326) has experienced a stock price increase of 6.61% this week, closing at 117.85 yuan, with a total market capitalization of 14.095 billion yuan as of December 26, 2025 [1]. Group 1: Stock Performance - Jingwei Hengrun's stock reached a weekly high of 123.88 yuan and a low of 110.6 yuan during the week [1]. - The company ranks 32nd out of 133 in the software development sector by market capitalization and 1379th out of 5181 in the A-share market [1]. Group 2: Financial Announcements - The company announced plans to use a total of 253,981,067.88 yuan from its surplus reserves to cover losses, with a breakdown of 36,171,495.55 yuan from surplus reserves and 217,809,572.33 yuan from capital reserves [2][3]. - As of December 31, 2024, the company's accumulated undistributed profits stand at -253,981,067.88 yuan [2][3]. - The company has completed the necessary board and shareholder meeting procedures regarding the use of surplus reserves to cover losses [3].

Group 1 - The stock of Jingwei Hengrun (688326) closed at 115.35 yuan on December 30, 2025, up 1.72% from the previous trading day, with a total market capitalization of 13.837 billion yuan [1] - The stock opened at 110.89 yuan, reached a high of 116.78 yuan, and a low of 110.56 yuan, with a trading volume of 294 million yuan and a turnover rate of 2.32% [1] - The company announced that it will use surplus reserves to cover losses, with a total of 253,981,067.88 yuan in accumulated undistributed profits as of December 31, 2024 [1] Group 2 - The company plans to use 36,171,495.55 yuan from surplus reserves and 217,809,572.33 yuan from capital reserves to cover the total losses [1] - According to regulations, the company must notify creditors, who may request debt repayment or guarantees within a specified period [1]