Group 1 - The core point of the article is that the price of MMLC battery-grade lithium carbonate has increased significantly, reaching 142,200 yuan per ton, which is an increase of 2,650 yuan per ton compared to the previous day's closing price [1] Group 2 - The data was released by Shanghai Steel Union, indicating a notable upward trend in lithium carbonate prices [1] - The price increase reflects ongoing demand and market dynamics within the battery materials sector [1] - The current price level suggests a strong market position for lithium carbonate, which is critical for battery production [1]

证券代码：300226 证券简称：上海钢联 公告编号：2026-003 上海钢联电子商务股份有限公司 3.本次重大诉讼案件涉案金额：一审判决货款金额为 221,226,485.48 元（不 含资金占用利息损失等）。 4.对上市公司损益产生的影响：本次诉讼处于一审判决阶段，尚在上诉期， 最终结果及对公司本期或期后利润的影响尚存在不确定性，公司将根据案件进展 情况及企业会计准则要求进行相应会计处理。 一、本次重大诉讼事项的基本情况 因江苏徐钢钢铁集团有限公司未履行购销合同项下的发货义务，公司控股 子公司钢银电商向上海市第二中级人民法院提起诉讼，具体内容详见公司于 2024 年 10 月 1 日披露《关于子公司重大诉讼的公告》（公告编号：2024-056）。 二、本次重大诉讼案件的进展情况 关于子公司重大诉讼的进展公告 公司于 2026 年 2 月 11 日收到上海市第二中级人民法院下发的《民事判决 书》【(2024）沪 02 民初 106 号】，法院判决如下： 本公司及董事会全体成员保证信息披露内容的真实、准确和完 整，没有虚假记载、误导性陈述或重大遗漏。 重要内容提示： 1.本次重大诉讼案件所处的阶段：一审判决 ...

Group 1 - Shanghai Steel Union's stock price increased by 5.24% to 28.72 CNY per share, with a trading volume of 149 million CNY and a turnover rate of 1.72%, resulting in a total market capitalization of 9.154 billion CNY [1] - The company, established on April 30, 2000, and listed on June 8, 2011, primarily engages in B2B e-commerce services related to the steel, energy, mining, and non-ferrous metals industries [1] - The revenue composition of Shanghai Steel Union includes 97.29% from supply chain services, 1.56% from consignment services, 0.66% from data subscription services, 0.19% from business promotion services, 0.12% from conference training services, 0.11% from other services, 0.07% from research consulting services, and 0.01% from other sources [1] Group 2 - Southern Fund's Southern CSI 1000 ETF (512100) is among the top ten circulating shareholders of Shanghai Steel Union, having reduced its holdings by 17,900 shares to 2.3309 million shares, representing 0.76% of the circulating shares [2] - The Southern CSI 1000 ETF has achieved a year-to-date return of 6%, ranking 1533 out of 5579 in its category, and a one-year return of 35.04%, ranking 1803 out of 4289 [2] - The fund manager, Cui Lei, has been in charge for 7 years and 96 days, with the fund's total asset size at 137.02 billion CNY and a best return of 279.97% during the tenure [3]

Group 1 - The core point of the article is that Shanghai Steel Union (300226) announced on February 5 that the company and its controlling subsidiaries have no overdue external guarantees and are not involved in any litigation related to guarantees [1] Group 2 - The company confirmed that there are no amounts related to guarantees that have been subject to litigation or any losses incurred due to being ruled against in such cases [1]

证券代码：300226 证券简称：上海钢联 公告编号：2026-002 上海钢联电子商务股份有限公司 关于为子公司钢银电商提供担保的进展公告 本公司及董事会全体人员保证信息披露的内容真实、准确和完 整，没有虚假记载、误导性陈述或者重大遗漏。 一、担保情况概述 1.担保人：上海钢联电子商务股份有限公司（以下简称"上海钢联""公司"） 2.被担保人：上海钢银电子商务股份有限公司（以下简称"钢银电商"） 3.担保基本情况：近日，公司与华夏银行股份有限公司上海分行（以下简称 "华夏银行上海分行"）签署了《最高额保证合同》[编号：SH05（高保）20260001]， 为钢银电商与华夏银行上海分行基于融资合同在一定期限内连续发生的多笔债 权提供担保，提供最高债权额为不超过人民币 10,000 万元的连带责任保证。 4.审议程序：公司于 2025 年 4 月 1 日召开的第六届董事会第十一次会议和 2025 年 4 月 23 日召开的 2024 年年度股东大会审议通过了《关于公司子公司 2025 年度申请综合授信额度及为其提供担保的议案》（公告编号：2025-024），同意 公司为钢银电商 2025 年度向银行、非银金融机 ...

Group 1 - The company Shanghai Steel Union (300226) indicated on February 2 that it is considering a potential name change based on its business service scope and future development [1] - The company will fulfill its information disclosure obligations promptly if a name change occurs [1]

Group 1 - The company Shanghai Steel Union is leveraging geographic information systems (GIS) to provide practical data analysis tools by integrating traditional commodity data with shipping, satellite, and meteorological disaster data [2] - The company's self-developed AI application "Steel Master" focuses on three core capabilities: industry corpus pre-training, construction of commodity knowledge graphs, and multi-modal data fusion [2] - The company is creating a standardized high-quality Q&A database through a large model to address frequently asked user questions, which will be referenced in AI searches to enhance brand recognition [2]

Group 1 - The core viewpoint of the news is that Shanghai Steel Union's stock has shown a significant increase in price and trading activity, with a year-to-date increase of 14.33% and a recent 5-day increase of 4.55% [1] - As of January 27, the stock price was reported at 28.72 yuan per share, with a total market capitalization of 9.154 billion yuan [1] - The company primarily operates in B2B e-commerce services related to steel, energy, mining, and non-ferrous metals, with supply chain services accounting for 97.29% of its revenue [1] Group 2 - For the period from January to September 2025, Shanghai Steel Union reported a revenue of 57.318 billion yuan, a year-on-year decrease of 10.65%, while the net profit attributable to shareholders increased by 31.78% to 1.68 billion yuan [2] - The company has distributed a total of 1.51 billion yuan in dividends since its A-share listing, with 631.366 million yuan distributed in the last three years [3] - As of September 30, 2025, the number of shareholders increased by 3.49% to 37,200, while the average circulating shares per person decreased by 3.34% to 8,238 shares [2]

Core Viewpoint - Shanghai Steel Union won the first prize in the national finals of the "Data Element ×" competition for the project aimed at enhancing the influence of "Chinese prices" in the global bulk commodity market [2] Group 1: Company Achievements - Shanghai Steel Union's price index is widely used as a settlement benchmark in various commodity transactions, including steel, iron ore, coking coal, aluminum, copper, rare earths, methanol, propylene, C5, lithium carbonate, live pigs, and cement [2] - The Mysteel price index has been integrated into the international trade pricing system, thereby strengthening the influence of "Chinese prices" in the global bulk commodity market [2] Group 2: Future Directions - The company plans to closely follow industry policy directions and adhere strictly to national regulations and international standards to ensure the objectivity, independence, fairness, accuracy, timeliness, and comprehensiveness of the data provided [2] - The goal is to establish a solid trust foundation in the global market and develop a pricing system that better meets industry needs, further enhancing the influence of "Chinese prices" [2]

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]