Group 1 - The chemical products sector increased by 0.83% on January 22, with Qiaoyuan Co. leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] - Qiaoyuan Co. saw a significant rise of 19.99%, closing at 65.12, with a trading volume of 96,300 shares and a transaction value of 596 million [1] Group 2 - The chemical products sector experienced a net outflow of 1.185 billion in main funds, while retail investors saw a net inflow of 762 million [2] - The top gainers in the sector included Zhuo Ke New Energy, which rose by 8.98% to close at 84.01, and ST Quantai, which increased by 6.95% to close at 5.85 [1][2] - Conversely, the sector also had notable losers, such as Junan Co., which fell by 8.16% to close at 57.43, and Cangzhou Dahua, which decreased by 7.98% to close at 17.76 [2]

Group 1 - The core point of the announcement is that the controlling shareholder, Wang Yingmei, has released a pledge on 2.038 million shares of the company, which represents 1.41% of her total holdings and 0.22% of the company's total share capital [1] - The pledge was initiated on April 3, 2025, and will be released on January 21, 2026 [1] - As of the announcement date, the controlling shareholder and its concerted parties have a total of 114 million pledged shares, accounting for 41.73% of their total holdings and 12.32% of the company's total share capital [1] Group 2 - The financial condition of the controlling shareholder and its concerted parties is reported to be good, with no risks of forced liquidation or changes in control [1]

关于控股股东部分股权解除质押的公告 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。 浙江永太科技股份有限公司（以下简称"公司"）近日接到控股股东王莺妹 女士的通知，获悉王莺妹女士将其持有的本公司部分股权解除质押。具体事项如 下： 一、股东股份本次解除质押基本情况 | 股东 | 是否为第一大股 | 解除质押股 | 本次解除质押占其 | 占公司总股 | 质押 | 质押 | 质权人 | | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 | 东及一致行动人 | 数（万股） | 所持股份比例(%) | 本比例(%) | 开始日期 | 解除日期 | | | 王莺妹 | 是 | 203.80 | 1.41 | 0.22 | 2025-04-03 | 2026-01-21 | 上海海通证券资 产管理有限公司 | 二、股东股份累计质押情况 证券代码：002326 证券简称：永太科技 公告编号：2026-003 浙江永太科技股份有限公司 公司控股股东及其一致行动人资信状况良好，具备良好的资金偿还能力，目 前不存在可能引发 ...

Market Overview - The chemical products sector increased by 2.79% on January 19, with Letong Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4114.0, up 0.29%, while the Shenzhen Component Index closed at 14294.05, up 0.09% [1] Top Performers - Letong Co., Ltd. (002319) closed at 12.93, up 10.04% with a trading volume of 110,300 shares and a turnover of 137 million yuan [1] - Cangzhou Dahua (600230) closed at 16.50, up 10.00% with a trading volume of 251,100 shares and a turnover of 400 million yuan [1] - Wuhua Technology (600378) closed at 38.18, up 10.00% with a trading volume of 141,900 shares and a turnover of 522 million yuan [1] - Hengda High-tech (002591) closed at 7.74, up 9.94% with a trading volume of 181,500 shares and a turnover of 137 million yuan [1] - Beihua Co., Ltd. (002246) closed at 21.28, up 7.20% with a trading volume of 392,200 shares and a turnover of 820 million yuan [1] Underperformers - Xinghua New Materials (301077) closed at 33.37, down 4.96% with a trading volume of 121,800 shares and a turnover of 414 million yuan [2] - Tiansheng New Materials (300169) closed at 6.79, down 4.23% with a trading volume of 448,600 shares and a turnover of 309 million yuan [2] - Ruifeng New Materials (300910) closed at 59.70, down 3.13% with a trading volume of 45,300 shares and a turnover of 273 million yuan [2] Capital Flow - The chemical products sector saw a net inflow of 640 million yuan from institutional investors, while retail investors experienced a net outflow of 21.19 million yuan [2][3] - Major stocks like Wanhu Chemical (600309) had a net inflow of 51.3 million yuan from institutional investors, while Newhe Chemical (002001) had a net inflow of 10.5 million yuan [3]

Group 1 - The core viewpoint of the article is that the lithium battery electrolyte market in China is expected to see significant growth, with a projected shipment of 211 tons in 2025, representing a year-on-year increase of 45.3% [2] - The market concentration is increasing, with the CR10 reaching 89.7%, indicating that the leading companies are solidifying their positions in the industry [2] - The growth in shipments is primarily driven by the demand for power batteries and energy storage batteries [2] Group 2 - The top 10 companies in the lithium battery electrolyte shipment for 2025 are: Tianqi Materials, Xinzhou Bang, Kunlun New Materials, Shida Shenghua, Zhuhai Saiwei, Sinochem Blue Sky, Ruitai New Materials, Fainlight, Yongtai Technology, and New Asia Shanshan [3] - Tianqi Materials is identified as the industry leader in this segment [3] - The report is published by Qidian Research Institute SPIR, which specializes in the new energy and new materials industry chain [4]

Core Viewpoint - The company is actively exploring the application of new technologies in product development, closely monitoring industry trends and technological feasibility [1] Group 1 - The company, Yongtai Technology, is responding to investor inquiries regarding its focus on new technologies [1] - The company emphasizes the importance of aligning new technology applications with industry trends [1] - The company is committed to integrating various new technologies into its product research and development efforts [1]

证券日报网讯1月16日，永太科技（002326）在互动平台回答投资者提问时表示，公司高度重视技术创 新，将积极探索和推动新技术在公司业务领域内的商业化应用。 ...

Market Overview - The Shanghai Composite Index fell by 0.33% on January 15, with 11 sectors rising, led by the electronics and basic chemicals sectors, which increased by 1.67% and 1.40% respectively [1] - The sectors that experienced the largest declines were comprehensive and defense industries, down by 3.35% and 2.80% respectively [1] - The net outflow of capital from the two markets was 62.864 billion yuan, with six sectors seeing net inflows, primarily in the electronics sector, which had a net inflow of 12.083 billion yuan [1] Basic Chemicals Sector - The basic chemicals sector rose by 1.40%, with a total net inflow of 1.88 billion yuan, and 296 out of 408 stocks in this sector increased in value [2] - Notable stocks with significant net inflows included Dongcai Technology, with a net inflow of 417 million yuan, followed by Tongcheng New Materials and Yongtai Technology, with inflows of 379 million yuan and 219 million yuan respectively [2] - The sector also saw 105 stocks decline, with 8 stocks hitting the daily limit down [2] Capital Inflow and Outflow - The top stocks in terms of capital inflow in the basic chemicals sector included: - Dongcai Technology: +10.00%, turnover rate 14.00%, inflow 417.29 million yuan - Tongcheng New Materials: +10.00%, turnover rate 6.42%, inflow 378.66 million yuan - Yongtai Technology: +4.96%, turnover rate 11.44%, inflow 218.80 million yuan [2] - The top stocks with capital outflow included: - Junzheng Group: -3.70%, turnover rate 4.63%, outflow -622.35 million yuan - Shenjian Co.: -9.99%, turnover rate 2.27%, outflow -151.92 million yuan - Shangwei New Materials: -8.41%, turnover rate 1.48%, outflow -115.56 million yuan [3]

证券代码：002326 证券简称：永太科技 公告编号：2026-002 浙江永太科技股份有限公司 担保方：浙江永太科技股份有限公司 关于为子公司提供担保的进展公告 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、担保情况概述 浙江永太科技股份有限公司（以下简称"公司"）经 2025 年 5 月 19 日召开 的 2024 年年度股东大会审议通过，同意公司对纳入合并报表范围内的部分子公 司提供累计总额不超过人民币 430,000 万元的担保，该担保额度可循环使用，即 为其向国内各类银行及其他机构的融资（包括但不限于人民币/外币贷款、银行 承兑、信用证开证、进出口押汇、打包贷款、银行保函、融资租赁等）提供连带 责任保证。其中对资产负债率未超过 70%的部分子公司提供担保额度不超过 200,000 万元，对资产负债率超过 70%的部分子公司提供担保额度不超过 230,000 万元。担保额度可在子公司之间进行调剂，但在调剂发生时，资产负债率超过 70%的担保对象，仅能从资产负债率超过 70%的担保对象处获得担保额度。担保 方式包括但不限于保证、抵押、质押，具体担保 ...

（文章来源：每日经济新闻） 每经AI快讯，1月15日，氟化工指数盘中涨2%，成分股多数飘红，资金面呈现积极态势。永太科技领 涨，涨幅达5%，多氟多、永和股份、巨化股份、晶瑞电材等个股跟涨。 ...