Core Viewpoint - The China Securities Index for Intelligent Electric Vehicles has shown a slight increase recently, but it has experienced declines over the past month, three months, and year-to-date, indicating a challenging market environment for the sector [2]. Group 1: Index Performance - The China Securities Intelligent Electric Vehicle Index rose by 0.1% to 3119.44 points with a trading volume of 30.695 billion yuan [1]. - Over the past month, the index has decreased by 0.08%, by 9.91% over the last three months, and by 0.34% year-to-date [2]. Group 2: Index Composition - The index includes companies involved in various aspects of the intelligent electric vehicle industry, such as power systems, perception systems, decision systems, execution systems, communication systems, vehicle production, and aftermarket services [2]. - The top ten weighted companies in the index are BYD (18.67%), CATL (14.52%), Luxshare Precision (6.34%), Huichuan Technology (5.06%), Will Semiconductor (4.39%), Great Wall Motors (4.05%), iFlytek (3.21%), Sanhua Intelligent Control (2.78%), EVE Energy (2.67%), and Top Group (2.37%) [2]. Group 3: Market and Sector Breakdown - The index's holdings are primarily listed on the Shenzhen Stock Exchange (72.55%), followed by the Shanghai Stock Exchange (26.72%) and the Beijing Stock Exchange (0.73%) [2]. - In terms of industry composition, consumer discretionary accounts for 36.33%, industrials for 34.99%, information technology for 21.34%, materials for 6.61%, and communication services for 0.73% [2]. Group 4: Index Adjustment and Fund Tracking - The index samples are adjusted biannually, with changes implemented on the next trading day following the second Friday of June and December [3]. - Public funds tracking the intelligent electric vehicle index include several ETFs, such as Hua Bao CSI Intelligent Electric Vehicle ETF and E Fund CSI Intelligent Electric Vehicle ETF [3].

证券代码：601689 证券简称：拓普集团 公告编号：2025-053 宁波拓普集团股份有限公司 2024年度暨2025年第一季度业绩说明会预告公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 如有董事对临时公告内容的真实性、准确性和完整性无法保证或存在异议 的，公司应当在公告中作特别提示。 重要内容提示： 一、说明会类型 宁波拓普集团股份有限公司（以下简称"公司"）已分别于 2025 年 4 月 24 日、4 月 30 日在上海证券交易所网站（www.sse.com.cn）披露了 2024 年年度报 告、2025 年第一季度报告。为便于广大投资者更加全面深入地了解公司经营业 绩、发展战略等情况，公司定于 2025 年 6 月 9 日（星期一）15:00-16:00 在"价 会议召开时间：2025 年 6 月 9 日（星期一）15:00-16:00 会议召开地点：价值在线（www.ir-online.cn） 会议召开方式：视频录播与网络文字互动相结合 会 议 问 题 征 集 ： 投 资 者 可 于 2025 年 6 月 9 ...

Core Insights - The discussion on humanoid robots has gained significant attention this year, but market enthusiasm appears to be waning as stakeholders express varying opinions on participation in this evolving field [1][2] - The U.S. market is characterized by three major players: Boston Dynamics, Tesla, and another U.S. robotics company, each with distinct advantages in mobility, AI integration, and semantic recognition [2] - The Chinese market is more complex, featuring both dedicated robotics companies like Unitree and UB Tech, as well as automotive and appliance firms like Xpeng and Xiaomi exploring humanoid robot manufacturing [3] Industry Overview - The current challenges in the humanoid robotics sector include chip limitations, which are critical for high-intensity processing and AI capabilities [3][4] - Discussions during the summit focused on the manufacturing difficulties of key components such as reducers and actuators, highlighting the importance of precision and complexity in these parts [4] Company Developments - Unitree and UB Tech are seen as leading companies in the humanoid robotics space, with Unitree showcasing impressive mobility capabilities [5][6] - Automotive parts suppliers like Topu Group are increasingly entering the humanoid robotics market, with Topu's stock experiencing significant volatility this year [8][9] - Topu confirmed its ability to pass on tariff costs to customers and reiterated its 50% share in Tesla's robotics supply chain, which is a positive development for the company [10][11] Market Dynamics - The competition between U.S. and Chinese companies is intensifying, with signs of supply chain decoupling becoming more evident [7] - Investors are showing interest in component suppliers due to their scalable business models, despite potential price declines [7] Regional Insights - Taiwanese companies like Busy Link and High Wind are also involved in the humanoid robotics supply chain, with Busy Link developing flexible and durable cables for robotics applications [15] - The demand for entry-level robots is expected to grow significantly, with suppliers like Robertson anticipating substantial increases in their output for the robotics sector [17][18]

Investment Rating - The report maintains a positive investment rating for the automotive and automotive parts industry [5] Core Insights - Strong demand for unmanned delivery and accelerated application of L4 scenarios are driving the industry forward [2][10] - The automotive sector underperformed the market recently, with a decline of 2.90% in the A-share automotive sector [44] - Key companies to focus on include Geely, BYD, Xiaopeng Motors, Xiaomi Group, Berteli, Top Group, and others [2][24] Summary by Sections 1. Unmanned Delivery Demand - The demand for unmanned delivery is driven by labor shortages and cost pressures, with express delivery volume expected to grow at a CAGR of 22.5% from 2019 to 2024 [2][10] - The penetration rate of L2+ vehicles is projected to exceed 90% by 2030, leading to a cost revolution in the supply chain [2][12] - Policy support is enhancing the deployment of low-speed unmanned vehicles, with over 100 cities expected to open road rights by 2025 [2][22] 2. Passenger Vehicles - The report highlights the importance of intelligent and globalized breakthroughs in quality autonomous vehicle manufacturers [24] - The continuation of vehicle replacement policies is expected to stimulate domestic demand [24][54] 3. Robotics - The report sees a rapid acceleration in the industrialization of robotics, particularly humanoid robots, which are expected to transform production and lifestyle [29][31] - Key players in the robotics field include Tesla, NVIDIA, and Huawei, with significant advancements anticipated in 2025 [31][33] 4. Motorcycles - The market for large-displacement motorcycles is expanding, with a notable increase in sales and exports [36][37] - Recommended companies in this sector include Chunfeng Power, which is a leading player in the large-displacement motorcycle market [37] 5. Heavy Trucks - The heavy truck market is expected to recover due to expanded vehicle replacement subsidies, with a focus on low-emission vehicles [38][39] - Recommended companies include China National Heavy Duty Truck Group and Weichai Power [39] 6. Tires - The tire industry is experiencing growth driven by high demand and the expansion of global operations [40][42] - Recommended companies include Sailun Tire and high-growth firms like Senkiren [42]

| 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 600006 | 东风股份 | -8.30 | 9.28 | -18782.59 | | 603169 | 兰石重装 | -7.67 | 14.10 | -17735.57 | | 002965 | 祥鑫科技 | -4.93 | 7.16 | -14391.58 | | 600081 | 东风科技 | -9.94 | 7.98 | -9658.23 | | 601689 | 拓普集团 | -2.57 | 0.87 | -7899.52 | | 300328 | 宜安科技 | -5.45 | 5.96 | -7303.74 | | 300083 | 创世纪 | -3.06 | 3.41 | -5153.60 | | 002547 | 春兴精工 | -4.56 | 6.61 | -4491.89 | | 601608 | 中信重工 | -2.44 | 1.51 | -3356.63 | | 600733 | 北汽蓝谷 | -0.82 | 1.11 | - ...

Core Viewpoint - The China Securities Index for Intelligent Electric Vehicles has shown a mixed performance, with a recent increase but a decline over the past three months, indicating volatility in the sector [1][2]. Group 1: Index Performance - The China Securities Intelligent Electric Vehicle Index rose by 1.1% to 3174.52 points, with a trading volume of 38.768 billion yuan [1]. - Over the past month, the index has increased by 1.96%, while it has decreased by 9.23% over the last three months and has seen a year-to-date increase of 0.42% [1]. Group 2: Index Composition - The index includes companies involved in various aspects of the intelligent electric vehicle industry, such as power systems, perception systems, decision systems, execution systems, communication systems, vehicle production, and aftermarket services [1]. - The top ten weighted companies in the index are BYD (18.61%), CATL (14.31%), Luxshare Precision (6.46%), Huichuan Technology (5.14%), Will Semiconductor (4.43%), Great Wall Motors (4.06%), iFlytek (3.07%), Sanhua Intelligent Control (2.82%), EVE Energy (2.65%), and Top Group (2.43%) [1]. Group 3: Market Segmentation - The index's holdings are primarily listed on the Shenzhen Stock Exchange (72.38%), followed by the Shanghai Stock Exchange (26.88%) and the Beijing Stock Exchange (0.73%) [1]. - In terms of industry composition, consumer discretionary accounts for 36.47%, industrials for 34.83%, information technology for 21.45%, materials for 6.55%, and communication services for 0.71% [2]. Group 4: Index Adjustment and Fund Tracking - The index samples are adjusted biannually, with changes implemented on the next trading day following the second Friday of June and December [2]. - Public funds tracking the intelligent electric vehicle index include several ETFs, such as Hua Bao CSI Intelligent Electric Vehicle ETF and E Fund CSI Intelligent Electric Vehicle ETF [2].

Group 1 - The Shanghai Composite Index opened high and fluctuated, with the CSI 300 Automotive and Parts Index reported at 10,259.58 points [1] - The CSI 300 Automotive and Parts Index has increased by 1.85% in the past month, decreased by 3.70% in the past three months, and increased by 4.84% year-to-date [1] - The CSI 300 Index is categorized into 11 primary industries, 35 secondary industries, over 90 tertiary industries, and more than 200 quaternary industries [1] Group 2 - The top ten weights in the CSI 300 Automotive and Parts Index are: BYD (38.8%), Seres (12.98%), Fuyao Glass (10.8%), SAIC Motor (8.68%), Changan Automobile (7.05%), Top Group (3.81%), Sailun Tire (3.78%), Desay SV (3.3%), Huayu Automotive (3.27%), and Great Wall Motors (3.25%) [1] - The market segments of the CSI 300 Automotive and Parts Index are composed of 50.84% from the Shanghai Stock Exchange and 49.16% from the Shenzhen Stock Exchange [2] - The industry composition of the CSI 300 Automotive and Parts Index includes 72.76% from passenger cars, 16.35% from automotive interior and exterior parts, 3.81% from automotive system components, 3.78% from tires, and 3.30% from automotive electronics [2] Group 3 - The index sample is adjusted every six months, with adjustments implemented on the next trading day after the second Friday of June and December each year [2] - Weight factors are generally fixed until the next scheduled adjustment, with temporary adjustments made when the CSI 300 Index samples are modified [2] - Special events affecting sample companies may lead to adjustments in the CSI 300 industry index samples, including delisting, mergers, acquisitions, and spin-offs [2]

Overview - The rapid development of the automotive market in China has significantly increased the demand for air suspension systems, driven by consumer preferences for comfort, safety, and performance [1][10] - The air suspension system market is projected to reach a demand of 1.0643 million sets and a market size of 10.737 billion yuan in 2024, with over 60% of the demand coming from the passenger vehicle sector [1][10] Industry Policies - The Chinese government has issued various policies to support the development of the automotive parts industry, including air suspension systems, creating a favorable policy environment for industry growth [4][5] Industry Chain - The air suspension system industry consists of upstream suppliers of raw materials (steel, plastic), component suppliers (air springs, dampers, ECU, sensors), system assemblers in the midstream, and downstream automotive manufacturers and aftermarket services [7][8] Market Demand - The automotive market in China has shown steady growth, with production and sales of vehicles increasing by 14.5% and 11.2% year-on-year in early 2025, respectively, and a notable 50.4% increase in the production of new energy vehicles [8][10] Competitive Landscape - The air suspension system market in China is characterized by an oligopolistic structure, with the top five companies holding over 90% market share. The top three companies (Konghui Technology, Top Group, and Baolong Technology) account for 86.7% of the market [12][14] - Konghui Technology leads the market with an installation volume of 335,470 sets, capturing 41.3% of the market share, followed by Top Group with 25.8% and Baolong Technology with 19.6% [12][14] Company Profiles - Konghui Technology is the first domestic company to achieve OEM mass production of passenger car air suspension systems, supplying over 20 models and expecting to deliver over 600,000 units in 2024 [14] - Top Group specializes in automotive parts, with projected revenues of 26.6 billion yuan in 2024, where air suspension systems are a significant part of their product offerings [17] Development Trends - Future air suspension systems are expected to integrate deeply with intelligent driving systems, allowing for automatic adjustments based on road conditions to enhance ride comfort and vehicle stability [19] - The use of high-strength, lightweight materials such as aluminum and carbon fiber is anticipated to increase in air suspension systems to improve efficiency and performance while maintaining strength [19]

证券代码：601689 证券简称：拓普集团 公告编号：2025-050 宁波拓普集团股份有限公司 第五届董事会第二十三次会议决议公告 （二）审议通过了《关于新增2025年度对外担保预计额度的议案》 本议案具体内容详见公司同日披露于上海证券交易所网站的公告《拓普集团 关于新增 2025 年度对外担保预计额度的公告》。 表决结果：同意 9 票，反对 0 票，弃权 0 票。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 一、 董事会会议召开情况 宁波拓普集团股份有限公司（以下简称"公司"）第五届董事会第二十三次 会议于 2025 年 5 月 26 日 9 时在公司总部 C-105 会议室以现场会议方式召开，公 司董秘办已于 2025 年 5 月 16 日以通讯方式发出会议通知。本次会议由董事长邬 建树先生召集并主持，会议应出席董事九名，实际出席董事九名，公司监事、高 级管理人员列席了会议。会议的召集、召开以及表决程序符合《中华人民共和国 公司法》及《公司章程》等规定，合法有效。 二、董事会会议审议情况 （一）审议通过了《关于 ...

证券代码：601689 证券简称：拓普集团 公告编号：2025-052 宁波拓普集团股份有限公司 关于新增 2025 年度对外担保预计额度的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示： ? 被担保人名称： 宁波拓普汽车部件有限公司，系公司全资子公司 宁波拓普集团股份有限公司（以下简称"公司"或"拓普集团"）为了提高 决策效率，满足子公司（含孙公司）业务发展、开拓海外市场等需求，本次拟在 万元。本次新增上述担保额度后，2025年度（即2025年7月1日至2026年6月30日） 公司及子公司担保总额预计不超过人民币96,657.35万元，公司任一时点的担保 余额不得超过该担保预计总额。 公司预计的2025年度对外担保均系对全资子公司、全资孙公司的担保，不是 关联方担保。 （二）本担保事项履行的内部决策程序 事项还需提交公司股东大会审议。 事长、副董事长及其授权的人员处理相关担保事宜，包括但不限于确定对外担保 方式、担保额度、签署担保协议等具体事项。 （三）担保预计基本情况 担保额 | | 担保 | | ...