本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 证券代码：002331 证券简称：皖通科技 公告编号：2025-028 安徽皖通科技股份有限公司 关于对外投资暨关联交易的进展公告 出资额：50 万人民币 经营范围：一般项目：企业管理；企业管理咨询。（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）（不得从事国家 和本市产业政策禁止和限制类项目的经营活动。） 一、交易概述 2025 年 4 月 24 日，安徽皖通科技股份有限公司（以下简称"公 司"）与西藏山南辛顺企业管理有限公司（以下简称"西藏山南辛顺"）、 韩彬、杨静签署了《关于合作投资智慧物流业务之合资协议》，公司 拟与西藏山南辛顺、经营技术团队持股平台（有限合伙）、投资方持 股平台（有限合伙）、股权激励平台（有限合伙）共同投资设立合资 公司。具体内容详见刊登于 2025 年 4 月 28 日《证券时报》《中国证 券报》和巨潮资讯网（http://www.cninfo.com.cn）上披露的《安徽 皖通科技股份有限公司关于对外投资暨关联交易的公告》（公告编号： 2025-022）。 二、进展情况 ...

5月14日，沪指上涨0.86%，深成指上涨0.64%，创业板指上涨1.01%，沪深300指数上涨1.21%。可交易 A股中，上涨的有2328只，占比43.18%，下跌的2816只。 资金面上，今日主力资金全天净流入45.92亿元。其中，创业板主力资金净流出16.12亿元；科创板主力 资金净流出15.90亿元；沪深300成份股主力资金净流入110.90亿元。 分行业来看，申万所属的一级行业中，今日上涨的有24个，涨幅居前的行业为非银金融、交通运输，涨 幅为3.99%、1.79%。跌幅居前的行业为国防军工、美容护理，跌幅为0.74%、0.39%。 行业资金流向方面，今日有13个行业主力资金净流入，非银金融行业主力资金净流入规模居首，该行业 今日上涨3.99%，全天净流入资金87.55亿元，其次是交通运输行业，日涨幅为1.79%，净流入资金为 25.32亿元。 主力资金净流出的行业有18个，电力设备行业主力资金净流出规模居首，今日下跌0.16%，全天净流出 资金28.94亿元，其次是电子行业，今日涨幅为0.21%，净流出资金为20.89亿元，净流出资金较多的还 有国防军工、机械设备、汽车等行业。 今日各行业资金流向 ...

证券代码：002331 证券简称：皖通科技 公告编号：2025-027 安徽皖通科技股份有限公司 关于股票交易异常波动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、股票交易异常波动情况 安徽皖通科技股份有限公司（以下简称"公司"，证券简称：皖 通科技，证券代码：002331）股票连续三个交易日内（2025 年 5 月 12 日、2025 年 5 月 13 日、2025 年 5 月 14 日）日收盘价格涨幅偏离 值累计超过 20%。根据深圳证券交易所的有关规定，属于股票交易异 常波动的情况。 二、公司关注及核实情况说明 针对公司股票交易异常波动，公司董事会通过电话沟通、问询等 方式向公司控股股东及实际控制人、公司管理层就有关事项进行了核 实，现将核实情况说明如下： 3、公司目前经营情况正常，内外部经营环境未发生重大变化； 1 4、经核实，公司、公司控股股东和实际控制人不存在应披露而 未披露的重大事项或处于筹划阶段的重大事项； 5、经核实，公司控股股东和实际控制人在股票异常波动期间不 存在买卖公司股票的行为。 三、是否存在应披露而未披露信息的说明 公 ...

Core Viewpoint - The stock market showed a collective rise with major indices increasing, indicating a positive market sentiment and potential investment opportunities in certain sectors [1]. Group 1: Market Performance - The three major stock indices closed higher: Shanghai Composite Index at 3403.95 points, up 0.86%; Shenzhen Component Index at 10354.22 points, up 0.64%; ChiNext Index at 2083.14 points, up 1.01% [1]. - The financial sector, particularly insurance and brokerage stocks, experienced significant gains, with notable stocks like Hongta Securities and Jinlong Co. hitting the daily limit [2][3]. Group 2: Sector Analysis - The shipping and chemical sectors saw substantial increases, with several stocks in the shipping industry reaching their daily limit, such as China National Offshore Oil Corporation, which surged by 30% [4]. - Conversely, the military industry faced a pullback, with stocks like Aerospace Electronics and Morningstar Aviation declining [5]. Group 3: Fund Flow Insights - Major funds showed a net inflow into transportation, basic chemicals, and non-ferrous metals sectors, while experiencing net outflows from power equipment, social services, and textile sectors [6]. - Specific stocks like Dongfang Fortune, China Ping An, and Kweichow Moutai saw net inflows of 1.943 billion, 0.947 billion, and 0.765 billion respectively [7]. - On the other hand, stocks such as Tuowei Information and Anhui Expressway faced significant sell-offs, with net outflows of 0.476 billion, 0.361 billion, and 0.299 billion respectively [8]. Group 4: Institutional Perspectives - According to Dongfang Securities, the market is returning to a phase of global fiscal expansion, with a recovery in risk appetite as safe-haven funds retreat [9]. - Galaxy Securities predicts a sideways trend for the index, while Tianfeng Securities emphasizes the importance of focusing on "AI + overseas + satellites" investment opportunities in the medium to long term [10].

Core Insights - The transportation information technology industry in China is experiencing continuous growth, with a market size reaching 219.67 billion yuan in 2023, projected to be approximately 243.75 billion yuan in 2024, and expected to exceed 260 billion yuan in 2025 [12][21] - The advancement of technologies such as 5G, IoT, and AI is driving the expansion of the transportation information market, enhancing system intelligence and operational efficiency [12][22] Industry Definition and Classification - Transportation information technology refers to the comprehensive upgrade and transformation of transportation systems using modern information technologies (e.g., IoT, big data, AI, 5G) to improve efficiency, safety, sustainability, and user experience [1] Industry Chain Analysis - The industry chain includes upstream hardware suppliers and software providers, midstream solution providers, and downstream operational enterprises and end-users, all collaborating closely to drive intelligent, green, and integrated upgrades [3] Development History - The industry has evolved over three decades from basic electronic systems to a fully intelligent ecosystem, with significant milestones in digitalization, data sharing, and the integration of advanced technologies [5] Current Industry Status - The market size of the transportation information technology industry is expanding, driven by the application of new technologies, with 5G enhancing system intelligence and AI playing a crucial role in traffic flow prediction and intelligent scheduling [12][21] Key Enterprises Analysis - The industry features a competitive landscape with leading companies like Yihualu and Silver River Technology leveraging data assets and AI algorithms to dominate high-value scenarios, while regional players focus on localized services and vertical breakthroughs [14][19] Future Development Trends - Integrated development is a key trend, emphasizing the need for multi-modal transport information platforms to enhance logistics efficiency and reduce costs [21] - Technological innovation through the integration of IoT and AI is transforming traffic management and decision-making processes [22][23] - Enhancements in safety and emergency management through information technology are critical, focusing on network security and the integration of various information sources for effective emergency response [24]

Market Overview - The market opened high but retreated throughout the day, with mixed performance across the three major indices. The shipping and port sector saw a significant late surge, with stocks like Ningbo Ocean and Lianyungang hitting the daily limit. The magnetic levitation compressor concept remained active, with Xinglei Co. and Baida Precision Engineering also reaching the limit. The photovoltaic sector rebounded, with Baoxin Technology and Oujing Technology hitting the limit. Bank stocks strengthened again, with Shanghai Pudong Development Bank and Shanghai Bank reaching historical highs. In contrast, the military industry sector declined, with Huawu Co. dropping over 10%. Overall, more than 3,200 stocks in the Shanghai and Shenzhen markets fell, with a total transaction volume of 1.33 trillion yuan [1]. Shipping Sector - The shipping sector experienced a significant rise, with stocks like Wantong Technology and Ningbo Shipping hitting the daily limit. The main contract for the European shipping index surged over 10% [4][13]. - According to CICC, the demand for shipping volumes is expected to improve due to concentrated growth in U.S. supply chain inventory needs, potentially leading to an increase in freight rates [5]. Photovoltaic Sector - The photovoltaic sector saw substantial gains, with stocks such as Baoxin Technology and Jingyuntong hitting the daily limit. Reports indicated that leading silicon material manufacturers are planning to acquire remaining silicon material production capacity and have proposed production cuts to stabilize prices [7]. - CITIC Futures noted that silicon wafer production has further decreased this week, with both polysilicon and silicon wafer inventories declining, indicating that upstream producers are beginning to reduce operations to stabilize prices [8]. Foreign Trade Beneficiary Concept - The foreign trade beneficiary concept remained active, with stocks like Huafang Co. hitting the daily limit. Analysts noted that the recent reduction in U.S. tariffs on China to 30% suggests a gradual recovery in China's exports to the U.S. [9][11]. Other Active Sectors - Other sectors such as petrochemicals, magnetic levitation compressors, and medical devices showed localized activity. In contrast, military and satellite internet sectors experienced notable declines [11].

5月13日涨停分析 今日共48股涨停，连板股总数11只，19股封板未遂，封板率为71%（不含ST股、退市股）。焦点股方面，军工板块成飞集成、利君股份、天箭科技均晋级5 连板，化工股红墙股份16天10板，高外销占比的华纺股份反包涨停走出6天5板。 | 股票名称 | 板数 | 涨跌幅 | 涨停时间 | 上涨逻辑 | | --- | --- | --- | --- | --- | | 宝馨科技 | 6天4板 | 9.93% | 09:42 | 机器人+光 | | 002514 | | | | 伏 | | 百达精工 | 4天3板 | 9.98% | 14:10 | 压缩机+光 | | 603331 | | | | 伏 | | 鑫磊股份 | 4天2板 | 20.00% | 14:22 | 压缩机+光 | | 301317 | | | | 伏 | | 集泰股份 | 首板 | 9.97% | 09:36 | 光伏+有机 | | 002909 | | | | 硅 | | 欧晶科技 | 首板 | 9.98% | 09:41 | 光伏+半导 | | 001269 | | | | 体 | | 泉运通 | 首板 | 10.14% | ...

Shareholding Reduction Announcements - MEI TUNG (CHINA) LIMITED plans to reduce its shareholding in Helen Zhe by up to 22.09 million shares, representing 2.12% of the total share capital after excluding repurchased shares [1] - Shandong Railway Development Fund plans to reduce its shareholding in Century Rui Er by up to 17.55 million shares, representing 3% of the total share capital [1] - Wu Baigeng plans to reduce his shareholding in Pinwo Food by up to 2.97 million shares, representing 3% of the total share capital [1] - Huayuan International Land Port Group plans to reduce its shareholding in Phoenix Shipping by up to 30.36 million shares, representing 3% of the total share capital [3] Financial Performance Reports - United Chemical reported a revenue of 535 million yuan for 2024, a year-on-year increase of 24.80%, and a net profit of 56.43 million yuan, up 66.81% [5] - Huitong Technology achieved a revenue of 662 million yuan, a year-on-year increase of 11.84%, and a net profit of 108 million yuan, up 9.30% [7] - Guangji Pharmaceutical reported a revenue of 639 million yuan, a year-on-year decrease of 13.42%, and a net loss of 295 million yuan [8] - Anshuo Information achieved a revenue of 990 million yuan, a year-on-year increase of 11.53%, and a net profit of 15.09 million yuan, up 132.78% [9] - Yifan Pharmaceutical reported a revenue of 5.16 billion yuan, a year-on-year increase of 26.84%, and a net profit of 386 million yuan, up 170.04% [10] - Hongri Pharmaceutical reported a revenue of 5.78 billion yuan, a year-on-year decrease of 5.34%, and a net profit of 21.47 million yuan, down 95.76% [11] - Zhonglan Environmental reported a revenue of 646 million yuan, a year-on-year decrease of 22.75%, and a net profit of 13.10 million yuan, down 36.12% [13] - Feilu Co. reported a revenue of 518 million yuan, a year-on-year decrease of 37.16%, and a net loss of 140 million yuan [14] - China Great Wall reported a revenue of 14.20 billion yuan, a year-on-year increase of 5.83%, and a net loss of 1.48 billion yuan [15] - Nanshan A reported a revenue of 15.45 billion yuan, a year-on-year decrease of 15.06%, and a net profit of 267 million yuan, down 83.89% [16] - Yawen Co. reported a revenue of 2.06 billion yuan, a year-on-year increase of 6.70%, and a net profit of 75 million yuan, down 24.13% [17] - Jinlong Co. reported a revenue of 663 million yuan, a year-on-year increase of 245.16%, and a net loss of 89.23 million yuan [18] - Nanshan Holdings reported a revenue of 8.40 billion yuan, a year-on-year decrease of 30.35%, and a net loss of 1.77 billion yuan [20] - Hengfeng Information reported a revenue of 227 million yuan, a year-on-year decrease of 53.07%, and a net loss of 86.80 million yuan [21] - Wantong Technology reported a revenue of 1.21 billion yuan, a year-on-year increase of 19.58%, and a net profit of 36.92 million yuan, up 147.08% [22] - Kehua Bio reported a revenue of 1.76 billion yuan, a year-on-year decrease of 27.55%, and a net loss of 641 million yuan [23] - Dongfang Tower reported a revenue of 4.20 billion yuan, a year-on-year increase of 4.79%, and a net profit of 564 million yuan, down 10.97% [24] - Yanpai Co. reported a revenue of 785 million yuan, a year-on-year increase of 8.75%, and a net profit of 42.18 million yuan, down 35.72% [25] - Yongli Co. reported a revenue of 2.24 billion yuan, a year-on-year increase of 10.69%, and a net profit of 22.30 million yuan, down 40.73% [26]

证券代码：002331 证券简称：皖通科技 公告编号：2025-021 安徽皖通科技股份有限公司 关于提请股东大会授权董事会办理以简易程序向特定 对象发行股票的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 安徽皖通科技股份有限公司（以下简称"公司"）于 2025 年 4 月 24 日召开了第六届董事会第三十三次会议，审议通过了《关于提 请股东大会授权董事会办理以简易程序向特定对象发行股票的议案》。 根据《上市公司证券发行注册管理办法》《深圳证券交易所上市公司 证券发行上市审核规则》《深圳证券交易所上市公司证券发行与承销 业务实施细则》等相关规定，公司董事会提请 2024 年年度股东大会 授权董事会办理以简易程序向特定对象发行融资总额不超过人民币 3 亿元且不超过最近一年末净资产 20%的股票，授权期限为公司 2024 年年度股东大会通过之日起至 2025 年年度股东大会召开之日止。具 体情况如下： 一、授权具体内容 （一）确认公司是否符合以简易程序向特定对象发行股票的条件 提请股东大会授权董事会根据《中华人民共和国公司法》《中华 人民共和国证券法》《上 ...

安徽皖通科技股份有限公司 非经营性资金占用及其他关联资金往来情况 汇总表的专项审核说明 中兴华会计师事务所(特殊普通合伙) ZHONGXINGHUA CERTIFIED PUBLIC ACCOUNTANTS LLP 地址：北京市丰台区丽泽路 20 号丽泽 SOHO Ｂ座 20 层 邮编：100073 电话：(010) 51423818 传真：(010) 51423816 目 录 一、专项说明 二、附表 中 兴 华 会 计 师 事 务 所 （ 特 殊 普 通 合 伙 ） Z H O N G X I N G H U A C E R T I F I E D P U B L I C A C C O U N T A N T S L L P 地 址 （ l o c a t i o n ）： 北 京 市 丰 台 区 丽 泽 路 2 0 号 丽 泽 S O H O B 座 2 0 层 20/F,Tower B,Lize SOHO,20 Lize Road,Fengtai District,Beijing PR China 电 话 （ t e l ）： 0 1 0 - 5 1 4 2 3 8 1 8 传 真 （ f a x ） ...