Group 1 - Dezhong Automobile experienced a 30% limit-up in stock price [1] - Zhongqi Shares saw a 20% limit-up in stock price [1] - Other companies such as Shanghai Womao, China Automotive Research, and Taotao Automotive also reached limit-up [1] Group 2 - Companies like Beiba Media and Huayang Racing followed the upward trend with significant gains [1]

证券代码：601965 股票简称：中国汽研 编号：临2025-045 为进一步提高上市公司投资者关系管理水平，促进公司完善公司治理，助力 上市公司高质量发展，在重庆证监局指导下，重庆上市公司协会联合深圳市全景 网络有限公司举办"重庆辖区上市公司 2025 年投资者网上集体接待日暨半年度 业绩说明会活动"。 本次活动将于 2025 年 9 月 25 日（星期四）15:00-17:00 举行，投资者可登 录"全景路演"网站（https://rs.p5w.net）参与本次活动。 届时，本公司相关人员将参加本次活动，通过网络在线交流形式，回复投资 者关心的问题。欢迎广大投资者积极参与。 特此公告。 中国汽车工程研究院股份有限公司董事会 2025 年 9 月 19 日 中国汽车工程研究院股份有限公司 关于参加"重庆辖区上市公司 2025 年投资者网上集 体接待日活动"的公告 本公司董事会及董事会全体成员保证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、准确和完整承担法律责任。 ...

Market Overview - On September 18, the automotive service sector rose by 4.94%, led by Dezhong Automobile, while the Shanghai Composite Index closed at 3831.66, down 1.15% [1] - The Shenzhen Component Index closed at 13075.66, down 1.06% [1] Stock Performance - Dezhong Automobile (code: 838030) closed at 9.88, with a significant increase of 30.00% and a trading volume of 369,800 shares, amounting to a transaction value of 348 million yuan [1] - Zhongqi Co., Ltd. (code: 301215) saw a rise of 19.82%, closing at 7.80 with a trading volume of 1,542,300 shares, totaling 1.169 billion yuan [1] - Other notable performers include Shanghai Wumao (code: 600822) with a 6.80% increase, closing at 13.19, and China Automotive Research (code: 601965) with a 5.19% increase, closing at 19.04 [1] Capital Flow - The automotive service sector experienced a net inflow of 401 million yuan from institutional investors, while retail investors saw a net outflow of 305 million yuan [2] - Speculative funds had a net outflow of 95.21 million yuan [2] Detailed Capital Flow Analysis - Shanghai Wumao had a net inflow of 189 million yuan from institutional investors, while it faced a net outflow of 102 million yuan from speculative funds and 87.76 million yuan from retail investors [3] - China Automotive Research saw a net inflow of 113 million yuan from institutional investors, with net outflows from both speculative and retail investors amounting to 66.73 million yuan and 46.73 million yuan, respectively [3] - Other companies like Shenhua Holdings (code: 600653) and Haowu Co. (code: 000757) also showed varied capital flows, with institutional inflows and retail outflows [3]

Market Overview - The Shanghai Composite Index closed at 3831.66 points, above the annual line, with a decline of 1.15% [1] - The total trading volume of A-shares reached 31666.43 billion yuan [1] Stocks Breaking Annual Line - A total of 15 A-shares have surpassed the annual line today, with notable stocks showing significant deviation rates [1] - Stocks with the highest deviation rates include: - Gongyuan Co., Ltd. (8.27%) - Huayang International (7.83%) - China Automotive Technology & Research Center (5.07%) [1] Detailed Stock Performance - The following table summarizes the performance of stocks that broke the annual line on September 18: - Gongyuan Co., Ltd. (002641): Price increased by 9.95%, turnover rate 3.59%, annual line 4.29 yuan, latest price 4.64 yuan, deviation rate 8.27% [1] - Huayang International (002949): Price increased by 10.01%, turnover rate 8.81%, annual line 14.78 yuan, latest price 15.94 yuan, deviation rate 7.83% [1] - China Automotive Technology & Research Center (601965): Price increased by 5.19%, turnover rate 3.87%, annual line 18.12 yuan, latest price 19.04 yuan, deviation rate 5.07% [1] - Other stocks with lower deviation rates include: - ST Yigou (000024): Price increased by 1.05%, turnover rate 0.65%, annual line 1.92 yuan, latest price 1.92 yuan, deviation rate 0.03% [1]

Core Insights - A new company, China Inspection and Testing Technology (Beijing) Co., Ltd., has been established with a registered capital of 12 million yuan [1] - The company is wholly owned by China Automotive Engineering Research Institute Co., Ltd. (stock code: 601965) [1] Company Overview - The legal representative of the new company is Liang Zuoxing [1] - The business scope includes office equipment leasing, non-residential real estate leasing, conference and exhibition services, advertising publishing, and motor vehicle inspection and testing services [1]

Market Overview - The Shanghai Composite Index closed at 3893.95 points, above the six-month moving average, with an increase of 0.45% [1] - The total trading volume of A-shares reached 17203.25 billion yuan [1] Stocks Breaking Six-Month Moving Average - A total of 67 A-shares have surpassed the six-month moving average today [1] - Notable stocks with significant deviation rates include: - Suzhou Longjie: 6.72% - China Automotive Research: 5.94% - Yaxing Anchor Chain: 5.84% [1] Stock Performance Details - The following stocks showed notable performance: - Suzhou Longjie: Increased by 7.59% with a turnover rate of 9.42% [1] - China Automotive Research: Increased by 8.73% with a turnover rate of 2.87% [1] - Yaxing Anchor Chain: Increased by 6.44% with a turnover rate of 6.55% [1] Additional Stocks with Positive Movement - Other stocks with positive movement include: - New Nuo Wei: Increased by 7.50% [1] - Fulede: Increased by 6.07% [1] - Sanlisi: Increased by 3.74% [1] Summary of Deviation Rates - Stocks with smaller deviation rates that just crossed the six-month line include: - Baosteel: Just above the six-month line [1] - Sichuan Jiuzhou: Just above the six-month line [1] - Changan Automobile: Just above the six-month line [1]

Group 1 - The automotive service sector experienced significant gains, with Dezhong Automotive reaching a 30% limit-up, and China Automotive Technology & Research Center achieving a 20% limit-up [1] - Other companies such as Shanghai Material Trade, China Automotive Research, and Taotao Automotive also hit the limit-up, indicating a strong upward trend in the sector [1] - Additional companies like Beiba Media and Huayang Racing saw increases, reflecting a broader positive movement within the automotive service industry [1]

Group 1 - The smart driving concept experienced a significant surge in early trading on September 18, with multiple companies seeing substantial gains [1] - Dezhong Automobile reached the daily limit up, indicating strong investor interest and confidence in the sector [1] - Other companies such as Kobot, China Automotive Technology and Research Center, Guangyang Co., and others also hit the daily limit up, reflecting a broad rally in the smart driving industry [1]

Core Insights - The visit of Mandip Tack, General Manager of IDIADA China, to China Automotive Research Institute signifies a collaborative effort between the two organizations in various technical fields [1] - China Automotive Research Institute's Vice Secretary of the Party Committee, Liu Anmin, highlighted the successful cooperation in areas such as export certification, Euro NCAP, and Green NCAP [1] - There is an expressed intention to deepen collaboration in product development, integrated testing and certification, and export certification [1] Group 1 - Mandip Tack's visit represents a strategic partnership opportunity between IDIADA and China Automotive Research Institute [1] - Liu Anmin welcomed the collaboration and outlined the comprehensive technical service capabilities of China Automotive Research Institute [1] - The organizations have achieved preliminary results in their cooperative efforts, indicating a positive trajectory for future projects [1] Group 2 - Future collaboration aims to leverage strategic resource advantages from both parties [1] - There is a focus on expanding the breadth of cooperation and enhancing technical research exchanges [1] - The partnership is expected to lead to more substantial cooperation in key areas of automotive technology [1]

Group 1 - The automotive service sector experienced a decline of 0.27% on September 17, with Shanghai Wumart leading the drop [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] - Key stocks in the automotive service sector showed mixed performance, with notable gainers including Jiaoyun Co. (+1.00%) and Zhongqi Co. (+0.77%), while Shanghai Wumart (-1.75%) and Sunbo Holdings (-1.28%) led the declines [1][2] Group 2 - The automotive service sector saw a net outflow of 69.16 million yuan from main funds, while retail investors contributed a net inflow of 77.21 million yuan [2] - The trading volume for key stocks varied, with Jiaoyun Co. recording a volume of 174,100 shares and Zhongqi Co. at 98,700 shares, while Shanghai Wumart had a volume of 153,400 shares [1][2]