证券代码：300490 证券简称：华自科技 公告编号：2026-002 华自科技股份有限公司 关于 2026 年度向金融机构及类金融企业申请综合授信额度 暨担保额度预计的公告 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。 华自科技股份有限公司（以下简称"公司"）于 2026 年 1 月 22 日召开第五届 董事会第十七次会议，审议通过了《关于公司 2026 年度向金融机构及类金融企 业申请综合授信额度暨担保额度预计的议案》，现将相关情况公告如下： 一、申请综合授信额度概述 为满足公司经营发展需要，2026 年度公司及公司全资子公司、控股子公司 及其下属公司拟向金融机构及类金融企业申请合计不超过 40 亿元人民币的综合 授信额度。 上述授信额度包括新增授信及原有授信的展期或者续约。授信额度项下的贷 款主要用于满足公司经营发展所需，包括但不限于短期流动资金贷款、银行承兑 汇票、信用证、保函、融资租赁、票据质押、在建工程项目贷款、应收账款保理 等相关授信业务。授信期限内，授信额度可循环使用，具体授信额度以公司与相 关金融机构及类金融企业签订的协议为准，公司不再对单 ...

证券代码：300490 证券简称：华自科技 公告编号：2026-003 华自科技股份有限公司 关于召开 2026 年第一次临时股东会的通知 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、召开会议的基本情况 1、股东会届次：2026 年第一次临时股东会 2、股东会的召集人：董事会 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所创业 板股票上市规则》《深圳证券交易所上市公司自律监管指引第 2 号—创业板上市公司 规范运作》等法律、行政法规、部门规章、规范性文件及《公司章程》的有关规定。 4、会议时间： （1）现场会议时间：2026 年 2 月 9 日 14:30 （2）网络投票时间：通过深圳证券交易所系统进行网络投票的具体时间为 2026 年 2 月 9 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易所互联网投票系统 投票的具体时间为 2026 年 2 月 9 日 9:15 至 15:00 的任意时间。 5、会议的召开方式：现场表决与网络投票相结合。 6、会议的股权登记日：2026 年 2 月 2 ...

4、本次会议由董事长黄文宝先生主持，部分高管列席了会议。 证券代码：300490 证券简称：华自科技 公告编号：2026-001 华自科技股份有限公司 第五届董事会第十七次会议决议公告 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、董事会会议召开情况 1、本次董事会会议由董事长黄文宝先生召集，本次会议为临时会议，会议 通知于 2026 年 1 月 18 日以电话、短信及电子邮件等形式传达各位董事。董事会 会议通知中包括会议的相关材料，同时列明了会议的召开时间、地点、内容和方 式。 2、会议于 2026 年 1 月 22 日在公司欣盛路园区 7 楼会议室以现场和视频会 议结合的方式召开。 3、会议应到董事 9 人，实际出席会议的董事人数 9 人。 （二）审议通过了《关于提请召开公司 2026 年第一次临时股东会的议案》 根据《公司法》及《公司章程》的规定，公司第五届董事会第十七次会议的 议案涉及股东会职权，需提请股东会审议，董事会提请公司于 2026 年 2 月 9 日 召开 2026 年第一次临时股东会。 具体内容详见公司同日刊登于中国证监会指定的创业板 ...

证券日报网讯1月22日，华自科技（300490）在互动平台回答投资者提问时表示，截至1月20日，公司股 东总户数为43937户。 ...

Market Overview - As of January 21, the Shanghai Composite Index closed at 4116.94 points, up by 3.29 points, with a growth rate of 0.08% [1] - The Shenzhen Component Index closed at 14255.13 points, increasing by 99.50 points, representing a growth rate of 0.70% [1] - The ChiNext Index closed at 3295.52 points, rising by 17.54 points, with a growth rate of 0.54% [1] High Turnover Stocks - A total of 80 A-shares had a turnover rate exceeding 20% on this day, with Aisheren reaching a turnover rate of over 50% [1] - The stock Aisheren had a closing price of 44.04 yuan, with a turnover rate of 78.23% and a significant increase of 175.59% [1] - Other notable stocks with high turnover rates include: - Nabai Chuan: Closing price 86.26 yuan, turnover rate 44.53%, increase of 9.87% [1] - Guangdian Electric: Closing price 6.09 yuan, turnover rate 44.40%, increase of 9.93% [1] - Jintaiyang: Closing price 39.13 yuan, turnover rate 44.16%, increase of 19.96% [1] Additional High Turnover Stocks - Other stocks with notable turnover rates include: - Blue Arrow Electronics: Closing price 36.75 yuan, turnover rate 43.18%, increase of 2.45% [1] - Sanbian Technology: Closing price 21.06 yuan, turnover rate 41.55%, decrease of 8.03% [1] - Hongbaoli: Closing price 9.59 yuan, turnover rate 39.79%, increase of 9.98% [1] - The stock with the highest turnover rate in the second list is Tai Li Technology, with a turnover rate of 28.52% and an increase of 6.32% [2] Summary of Notable Stocks - The stock with the highest turnover in the third list is Tian Di Online, with a turnover rate of 22.08% and an increase of 10.01% [3] - Other significant stocks include: - New Henghui: Closing price 85.76 yuan, turnover rate 22.04%, increase of 2.22% [3] - Jiangtian Chemical: Closing price 31.56 yuan, turnover rate 22.01%, increase of 4.12% [3]

证券之星消息，1月21日电池板块较上一交易日上涨1.04%，华自科技领涨。当日上证指数报收于 4116.94，上涨0.08%。深证成指报收于14255.12，上涨0.7%。电池板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 300490 | 华自科技 | 15.06 | 12.81% | 101.36万 | | 14.85 亿 | | 300619 | 金银河 | 46.11 | 8.49% | 16.59万 | | 7.44亿 | | 688388 | 嘉元科技 | 44.92 | 7.36% | 19.91万 | | 8.70亿 | | 300390 | 天华新能 | 52.03 | 6.88% | - 53.91万 | | 27.81亿 | | 603659 | 璞泰来 | 29.41 | 6.87% | 72.08万 | | 21.02亿 | | 688353 | 保盛朝申 | 112.77 | 6.60% | 10.66万 | | 11.86亿 | ...

格隆汇1月21日｜A股市场部分智能电网股继续走强，其中，汉缆股份、广电电气涨停，华自科技、金 现代涨超9%，东方铁塔涨超8%，杰创智能、森源电气、海联讯涨超5%，三晖电气、江钨装备、中国西 电、嘉泽新能涨超4%。 | 代码 | 名称 | | 涨幅% ↓ | 总市值 | 年初至今涨幅%。 | | --- | --- | --- | --- | --- | --- | | 002498 | 汉缆股份 | 1 | 10.04 | 193亿 | 51.70 | | 601616 | 广电电气 | 1 | 9.93 | 51.99亿 | 57.77 | | 300490 | 华自科技 | | 9.81 | 58.45 乙 | 22.27 | | 300830 | 金现代 | 1 | 9.16 | 63.50亿 | 38.11 | | 002545 | 东方铁塔 | 1 | 8.30 | 321亿 | 40.05 | | 301248 | 杰创智能 | | 5.92 | 78.39亿 | 58.48 | | 002358 | 森源电气 | + | 5.12 | 76.33亿 | 51.48 | | 300277 | 海联 ...

Market Overview - As of January 19, the Shanghai Composite Index closed at 4114.00 points, up 12.09 points, with a gain of 0.29% [1] - The Shenzhen Component Index closed at 14294.05 points, up 12.97 points, with a gain of 0.09% [1] - The ChiNext Index closed at 3337.61 points, down 23.41 points, with a decline of 0.70% [1] Stock Performance - A total of 86 A-shares had a turnover rate exceeding 20%, indicating significant trading activity [1] - Key stocks with high turnover rates included: - Kema Materials (科马材料) with a turnover rate of 62.05% and a closing price of 40.25 yuan, down 26.75% [1] - Kuntai Co. (坤泰股份) with a turnover rate of 54.99% and a closing price of 24.74 yuan, up 4.70% [1] - Sanbian Technology (三变科技) with a turnover rate of 48.63% and a closing price of 21.97 yuan, up 10.02% [1] - Nabichuan (纳百川) with a turnover rate of 44.29% and a closing price of 80.88 yuan, up 8.83% [1] - Hongxiang Co. (红相股份) with a turnover rate of 40.96% and a closing price of 17.99 yuan, up 15.17% [1] Notable Stocks - Other notable stocks with high turnover rates included: - Kangqiang Electronics (康强电子) at 40.96% turnover, closing at 23.48 yuan, up 7.46% [1] - Fangzheng Electric (方正电机) at 39.47% turnover, closing at 16.53 yuan, up 5.09% [1] - Shuangjie Electric (双杰电气) at 39.16% turnover, closing at 14.82 yuan, up 20.00% [1] - Deen Precision (德恩精工) at 39.15% turnover, closing at 24.19 yuan, up 2.76% [1] - C Zhi Xin (C至信) at 37.80% turnover, closing at 52.04 yuan, down 6.54% [1]

Group 1 - The core viewpoint of the article highlights a significant rebound in the A-share energy storage sector on January 19, with several companies experiencing notable stock price increases [1] - Haibo Sichuang saw its stock price rise by over 10%, indicating strong market interest and investor confidence in the company [1] - Other companies in the sector, including Huazi Technology, Airo Energy, Atas, Jinlang Technology, and Sunshine Power, also experienced stock price increases, reflecting a broader positive trend in the energy storage market [1]

Core Viewpoint - The A-share market for smart grid stocks has shown significant strength, with multiple companies experiencing substantial gains following the announcement of a major investment plan by the State Grid Corporation of China [1] Group 1: Market Performance - Smart grid stocks collectively surged, with notable gains including: - Shuangjie Electric up over 17% - Electric Power Research Institute up over 15% - Hongxiang Co., Huasu Technology up over 10% - Several other companies including Hanlan Co., Dalian Electric Porcelain, and others hitting the daily limit up [1] - The overall market sentiment is positive, driven by strong investment forecasts and demand in the sector [1] Group 2: Investment Outlook - The State Grid Corporation has projected a fixed asset investment of 4 trillion yuan during the 14th Five-Year Plan, a 40% increase compared to the previous plan, with an average annual investment of 800 billion yuan, indicating a compound annual growth rate (CAGR) approaching double digits [1] - Investment will focus on the construction of a new power system, aiming to enhance cross-regional and cross-provincial transmission capacity by over 30% compared to the end of the previous plan [1] Group 3: Export Growth - The North American market is experiencing a surge in demand for power equipment driven by aging infrastructure and increased electricity needs from AI data centers, leading to a significant rise in delivery times for transformers and high-voltage cables [1] - From January to November 2025, China's exports of transformers, high-voltage switches, and wires and cables are expected to grow by 35.3%, 29.4%, and 22.9% year-on-year, respectively, indicating a strong international market presence [1]