Investment Rating - The report does not explicitly state an investment rating for the industry, but it suggests a focus on "specialized and innovative small giants" with technological barriers in sectors like new materials, precision manufacturing, and high-end equipment [3][25]. Core Insights - The North Exchange A-share market saw a trading volume of 19.68 billion yuan on November 17, 2025, a decrease of 2.78 billion yuan from the previous trading day, with the North Exchange 50 Index closing at 1526.46, up 0.81% [1][8]. - The report highlights a divergence in individual stock performance, with notable gains in companies like Lingge Technology (+10.9%) and Fujida (+10.5%), while others like Taipeng Intelligent (-9.3%) and Kaiteng Gas (-6.7%) faced declines [3][16]. - The macroeconomic environment remains supportive, with the central bank injecting 500 billion yuan into the market through reverse repos, indicating a continued loose liquidity environment that benefits high-elasticity markets like the North Exchange [3][19]. Summary by Sections Market Review - On November 17, 2025, the North Exchange A-share trading volume was 19.68 billion yuan, down 2.78 billion yuan from the previous day, with the North Exchange 50 Index closing at 1526.46, reflecting a PE_TTM of 72.30 [1][8]. - Among 282 companies listed, 74 saw gains, 3 remained flat, and 205 experienced declines, indicating a mixed market performance [3][16]. Important News - Abu Dhabi has launched commercial operations for L4 level fully autonomous vehicles, marking a significant milestone in the MENA region, with participation from leading Chinese companies in the autonomous driving sector [2][19]. - The China Academy of Information and Communications Technology has made progress in establishing international standards for embodied intelligence, which will facilitate global technological interoperability [2][19]. Key Company Announcements - Vision Intelligence announced that its wholly-owned subsidiary received a patent for a home device networking method based on dynamic programming algorithms [20]. - Tianrun Technology also received a patent for an automated 3D reconstruction method for urban components using high-resolution remote sensing images [21].

New IPOs and Listings - A new IPO for Jingchuang Electric (920035.BJ) is available for subscription on November 18, focusing on smart control systems for cold chain equipment and monitoring instruments for pharmaceuticals and food [1] - Three new stocks are listed: Nanfang Digital (301638.SZ) on the ChiNext board, Hengkun New Materials (688727.SH) on the Sci-Tech Innovation Board, and Beikong Testing (920160.BJ) on the Beijing Stock Exchange [1] Jingchuang Electric - Jingchuang Electric specializes in the R&D, production, and sales of smart control devices for cold chain equipment, and is recognized as a national high-tech enterprise and a "little giant" [1] - The company plans to invest 1.10 billion yuan (62.86%) in core production line upgrades and 0.65 billion yuan (37.14%) in the development of smart instrument R&D centers and cold cloud platforms [3] - As of November 17, the company has participated in the formulation of 38 national and industry standards, establishing a significant position in cold chain control and monitoring technology [3] - Jingchuang Electric holds a market share of 13.13% in China's cold chain temperature and humidity control market and 4.64% globally, ranking first domestically and among the top globally [4] Nanfang Digital - Nanfang Digital provides comprehensive digital construction solutions for the electric power and energy sectors, focusing on the digital transformation of the electric power industry [5] - The company has developed key technologies such as the "Dihong" IoT operating system and the "Fuxi" dedicated control chip for the power industry, contributing to the independence of core chips in energy control [5][6] - In the first half of 2025, Nanfang Digital's revenue from digital grid services was 755.14 million yuan, accounting for 48.64% of total revenue [6] Hengkun New Materials - Hengkun New Materials focuses on the R&D and industrial application of key materials for integrated circuits, being one of the few companies capable of producing 12-inch wafer manufacturing materials [7] - The company's self-produced product sales revenue increased from 123.58 million yuan in 2022 to 344.19 million yuan in 2024, with a rising proportion of total revenue [7][8] - Hengkun New Materials has established a strong presence in the domestic market, with an estimated market share exceeding 10% for its SOC products [8] Beikong Testing - Beikong Testing, established in 2016, is a leading institution in the R&D and service of non-ferrous metal testing technology, with a comprehensive range of services [9] - The company is involved in the formulation of numerous national and international standards in the field of mineral testing [9] - Despite its leading market position, Beikong Testing warns of risks related to market space limitations and potential declines in performance due to fluctuations in the mining industry [10]

Core Viewpoint - The company, Yingfang Software, is actively participating in the domestic software ecosystem and has established itself as a key player in data protection and replication technology, particularly in the financial sector and other industries. Group 1: Company Overview - Yingfang Software was established on August 12, 2011, and went public on January 19, 2023. The company is based in Shanghai and specializes in providing data replication software, integrated hardware-software solutions, and related services [7]. - The revenue composition of the company includes 60.37% from software products, 20.57% from software-related services, 15.97% from integrated hardware-software products, and 3.09% from other sources [7]. Group 2: Market Position and Technology - The company is recognized as one of the top three suppliers in the domestic data replication and protection software market, with its products widely used in core business systems of financial institutions such as securities firms, banks, and insurance companies [3]. - Yingfang Software's data replication technologies are compatible with various domestic and international software brands, and it has achieved compatibility certifications with products like Kunpeng chips, GaussDB, and openEuler [2][3]. Group 3: Industry Recognition - The company has been listed as a "specialized, refined, distinctive, and innovative" small giant enterprise by the Ministry of Industry and Information Technology, highlighting its strong innovation capabilities and market share in niche markets [3][5]. Group 4: Financial Performance - For the period from January to September 2025, Yingfang Software reported a revenue of 132 million yuan, reflecting a year-on-year growth of 11.26%. However, the net profit attributable to the parent company was a loss of 14.71 million yuan, which represents a 53.56% increase in losses compared to the previous year [8].

每经AI快讯，有研粉材（SH 688456，收盘价：47.1元）11月18日晚间发布公告称，根据北京市经济和 信息化局正式发布的《第七批专精特新"小巨人"企业名单》，有研粉末新材料股份有限公司所属公司有 研纳微新材料（北京）有限公司和有研增材技术有限公司入选工信部第七批专精特新"小巨人"企业。 每经头条（nbdtoutiao）——段睿：我与蔡磊是 "找钥匙的人"，纵使生前寻不到，也要为其他渐冻症患 者铺就近路 （记者 曾健辉） 2024年1至12月份，有研粉材的营业收入构成为：微电子封装占比31.93%，粉末冶金零部件占比 28.26%，超硬工具占比16.73%，其他占比11.4%，电机电刷占比6.2%。 截至发稿，有研粉材市值为49亿元。 ...

北交所是中小企业的"加油站"，普通人的投资"新窗口"。 11月15日，北交所迎来开市四周年。 数据显示，目前，北交所已有282家上市公司，中小企业占比近八成。开市以来，北交所上市公司累计融资超600亿元，平均每家2亿元。 截至11月14日收盘，2025年北证市场累计成交额为58948.91亿元，年内日均成交额约为280.71亿元，较2024年全年日均成交额增长逾128%。 自2021年11月15日开市以来，北交所上市公司数量和总市值都已明显增长，市场活跃度和投资者参与度持续提升，其定位于服务创新型中小企业，为中小企 业长期面临的融资瓶颈提供突破，已初步形成服务"专精特新"中小企业的"中国方案"。 今年10月9日，北交所正式启用独立的920证券代码号段，与上交所（600/688）、深交所（000/300）形成"6-0-9"三位数首码格局，强化其作为第三家交易所 的市场地位。 在2025金融街论坛年会上，北交所董事长鲁颂宾表示，将深入谋划"十五五"时期北交所、新三板市场建设思路与举措，重点从功能更加完善、基础更加稳 固、服务更加友好、生态更加开放四个维度加大工作力度，推动服务创新型中小企业主阵地建设再上新台阶。 ...

有研粉材公告称，根据北京市经济和信息化局发布的名单，公司所属公司有研纳微新材料（北京）有限 公司和有研增材技术有限公司入选工信部第七批专精特新"小巨人"企业。这是对公司科研技术、创新能 力等综合实力的认可，有助于提升行业影响力和品牌形象，进一步增强市场竞争力。 ...

来源：新浪证券-红岸工作室 11月18日，斯菱股份涨0.32%，成交额2.53亿元，换手率2.02%，总市值203.85亿元。 异动分析 减速器+人形机器人+新能源汽车+人民币贬值受益+专精特新 1、2024年5月8日互动易回复：公司谐波减速器已在量产前期筹备阶段。 2、2024年5月9日互动易：公司机器人零部件产品计划覆盖工业机器人、协作机器人及人形机器人等领 域。目前谐波减速器已在量产前期筹备阶段。 4、根据2024年年报，公司海外营收占比为68.37%，受益于人民币贬值。 5、专精特新"小巨人"企业是全国中小企业评定工作中最高等级、最具权威的荣誉称号，是指专注于细 分市场、创新能力强、市场占有率高、掌握关键核心技术、质量效益优的排头兵企业，对于提升中小企 业自身的竞争力，以及提升产业链、供应链稳定性和竞争力具有重大意义。公司已入选工信部国家级专 精特新小巨人企业名单。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行情独立判断) 资金分析 今日主力净流入926.70万，占比0.04%，行业排名13/257，连续2日被主力资金增仓；所属行业主力净流 入-29.84亿，连续3日被主力资金 ...

Core Viewpoint - The stock of Hema Technology Co., Ltd. experienced a decline of 3.53% on November 18, with a trading volume of 165 million yuan and a total market capitalization of 13.71 billion yuan [1] Company Overview - Hema Technology Co., Ltd. specializes in the research, manufacturing, and sales of photovoltaic inverters, energy storage products, and electrical equipment [2][7] - The company's main products include micro-inverters, monitoring equipment, distributed photovoltaic power generation systems, modular inverters, and energy storage systems [2][7] - The company has been recognized as a "specialized, refined, distinctive, and innovative" small giant enterprise, indicating its strong market position and innovation capabilities [2] Financial Performance - For the period from January to September 2025, Hema Technology reported a revenue of 1.323 billion yuan, representing a year-on-year growth of 4.57%, while the net profit attributable to shareholders was a loss of 59.115 million yuan, a decrease of 124.07% year-on-year [8] - As of September 30, the number of shareholders increased to 10,200, with an average of 12,134 circulating shares per person, a decrease of 3.68% from the previous period [8] Market Dynamics - The company benefits from a significant overseas revenue share of 64.25%, aided by the depreciation of the RMB [3] - On March 5, 2025, Hangkai Holdings Group announced plans to increase its stake in Hema Technology, with an investment ranging from 111.5 million yuan to 223 million yuan, supported by a special loan from China CITIC Bank [3] Technical Analysis - The average trading cost of Hema Technology's shares is 111.70 yuan, with the stock price currently near a support level of 107.60 yuan, indicating potential for a rebound if this level holds [6]

Group 1 - The core viewpoint of the news is that Longkou United Chemical Co., Ltd. has experienced significant stock price fluctuations and trading activity, with a notable increase in stock price year-to-date and recent trading days [1][2] - As of November 18, the stock price of United Chemical was 111.50 CNY per share, with a market capitalization of 12.488 billion CNY and a year-to-date stock price increase of 481.37% [1] - The company has been active in the stock market, appearing on the "Dragon and Tiger List" seven times this year, with the most recent appearance on October 16, where it recorded a net buy of -54.3266 million CNY [1] Group 2 - United Chemical's main business involves the research, production, and sales of azo organic pigments and water-based inks, with 97.24% of its revenue coming from pigments [1][2] - For the period from January to September 2025, the company reported operating revenue of 388 million CNY, a year-on-year decrease of 1.31%, while net profit attributable to shareholders increased by 7.56% to 47.4154 million CNY [2] - The company has distributed a total of 46.4 million CNY in dividends since its A-share listing [3]

Core Viewpoint - Acolyte's stock price has experienced fluctuations, with a year-to-date decline of 2.51% and a recent drop of 4.27% over the past five trading days, indicating potential challenges in market performance [1][2]. Group 1: Stock Performance - As of November 18, Acolyte's stock price was 40.85 CNY per share, with a market capitalization of 3.992 billion CNY [1]. - The stock has seen a net outflow of 3.7747 million CNY in principal funds, with large orders accounting for 12.75% of total purchases and 23.03% of total sales [1]. - Year-to-date, Acolyte has appeared on the trading leaderboard once, with a net buy of -28.4996 million CNY on September 1 [1]. Group 2: Financial Performance - For the period from January to September 2025, Acolyte reported operating revenue of 337 million CNY, a year-on-year decrease of 7.46%, and a net profit attributable to shareholders of -16.3922 million CNY, a decline of 141.59% [2]. - Cumulatively, Acolyte has distributed 198 million CNY in dividends since its A-share listing, with 53.5388 million CNY distributed over the past three years [3]. Group 3: Company Overview - Acolyte, established on July 8, 1999, and listed on October 25, 2017, is located in Wuxi, Jiangsu Province, focusing on the research, production, and sales of chemical new materials, including polyether amines and specialty epoxy resins [1]. - The company's main business revenue composition includes 59.70% from fatty amines and 40.01% from optical materials [1].