Group 1 - The company Zhonggang Luonai announced that Guoxin Shuangbai No. 1 plans to reduce its shareholding by no more than 5.625 million shares, which accounts for up to 0.5% of the company's total share capital [1]

证券代码：688119 证券简称：中钢洛耐 公告编号：2025-027 本次上市流通的限售股为公司首次公开发行限售股，限售期为自公司首次公 开发行股票上市之日起 36 个月，涉及限售股股东合计 13 名，对应的限售股数量 共计 553,500,000 股，占截至本公告披露之日公司总股本的 49.19%。具体详见公 司于 2022 年 6 月 2 日在上海证券交易所网站（www.sse.com.cn）披露的《中钢洛 耐首次公开发行股票科创板上市公告书》。现限售期即将届满，该部分限售股将于 2025 年 6 月 6 日起上市流通。 中钢洛耐科技股份有限公司 首次公开发行部分限售股上市流通公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 本次股票上市流通总数为553,500,000股。 重要内容提示： 本次股票上市流通日期为2025 年 6 月 6 日。 本次股票上市类型为首发限售股份；股票认购方式为网下，上市股数为 553,500,000股。 一、本次上市流通的限售股类型 根据中国证券监督管理委员会于 2022 年 3 月 ...

中信建投证券股份有限公司 关于中钢洛耐科技股份有限公司 首次公开发行部分限售股上市流通的核查意见 中信建投证券股份有限公司（以下简称"中信建投证券"、"保荐机构"）作 为中钢洛耐科技股份有限公司（以下简称"中钢洛耐"或"公司"）首次公开发 行股票并在科创板上市的保荐机构，根据《证券发行上市保荐业务管理办法》《上 海证券交易所科创板股票上市规则》和《科创板上市公司持续监管办法（试行）》 等有关规定，对中钢洛耐首次公开发行部分限售股上市流通事项进行了核查，核 查情况如下： 一、本次上市流通的限售股类型 根据中国证券监督管理委员会于 2022 年 3 月 31 日出具的《关于同意中钢洛 耐科技股份有限公司首次公开发行股票注册的批复》（证监许可﹝2022﹞667 号），公司获准首次向社会公众公开发行人民币普通股（A 股）22,500 万股，并 于 2022 年 6 月 6 日在上海证券交易所科创板挂牌上市。公司首次公开发行股票 完成后，总股本为 1,125,000,000 股，其中有限售条件流通股 975,281,987 股，无 限售条件流通股 149,718,013 股。 本次上市流通的限售股为公司首次公开发行限售 ...

Group 1 - The stock price of Zhonggang Luonai (688119) closed at 3.78 yuan on May 23, 2025, down by 0.26%, with a turnover rate of 0.94% and a trading volume of 54,000 shares, amounting to a transaction value of 20.664 million yuan [1] - On May 23, the net inflow of main funds was 2.4922 million yuan, while retail investors experienced a net outflow of 2.5308 million yuan [3] - The controlling shareholder and its concerted parties voluntarily committed not to reduce their holdings in Zhonggang Luonai shares for 12 months starting from June 6, 2025, to enhance investor confidence [1][3] Group 2 - Zhonggang Luonai's wholly-owned subsidiary, Zhonggang Group Luoyang Refractory Materials Research Institute, is expected to receive a government subsidy of 15.2405 million yuan, which is related to revenue [2] - As of the announcement date, the company has already received a total of 7.4064 million yuan in government subsidies from January 2025 to the announcement date [2] - The government subsidies are classified as revenue-related and are expected to have a positive impact on the company's profits [2]

Core Viewpoint - The company, Zhonggang Luonai Technology Co., Ltd., is experiencing a slight decline in stock price and has announced an upcoming earnings presentation while also receiving a government subsidy that is expected to positively impact profits [1][2]. Group 1: Stock Performance - As of May 23, 2025, Zhonggang Luonai's stock closed at 3.78 yuan, down 0.26% from the previous week [1]. - The stock reached a high of 3.91 yuan and a low of 3.78 yuan during the week [1]. - The company's current market capitalization is 4.252 billion yuan, ranking 15th out of 35 in the building materials sector and 3278th out of 5148 in the A-share market [1]. Group 2: Company Announcements - Zhonggang Luonai will hold a performance briefing for the fiscal year 2024 and the first quarter of 2025 on May 28, 2025, from 9:00 to 10:00 AM at the Shanghai Stock Exchange Roadshow Center [1][4]. - The meeting will be interactive, allowing investors to submit questions from May 21 to May 27, 2025 [1]. - Key attendees will include the chairman, general manager, independent directors, and the financial officer [1]. Group 3: Shareholder Commitments - The controlling shareholder, Zhonggang Technology Development Co., Ltd., and its concerted party, China Metallurgical Technology Achievement Transformation Co., Ltd., have committed not to reduce their holdings in Zhonggang Luonai for 12 months starting from June 6, 2025 [2]. - Zhonggang Technology holds 424.35 million shares (37.72% of total shares), while Metallurgical Technology holds 40.77 million shares (3.62%), totaling 465.12 million shares (41.34% of total shares) [2]. Group 4: Government Subsidy - Zhonggang Luonai's wholly-owned subsidiary has received a government subsidy notification for 15.2405 million yuan, which is expected to positively affect the company's profits [2]. - As of the announcement date, the company has already received 7.4064 million yuan of this subsidy since January 2025 [2].

中钢洛耐科技股份有限公司（以下简称"公司"）全资子公司中钢集团洛阳耐 火材料研究院有限公司于近日收到某项政府补助 2025 年经费预算通知，预计将获 得该项政府补助人民币 1,524.05 万元，为与收益相关的政府补助。 公司自 2025 年 1 月至本公告披露日已累计收到该项政府补助人民币 740.64 万元，公司已于 2025 年 4 月 17 日在上海证券交易所网站（www.sse.com.cn）发布 了《中钢洛耐科技股份有限公司关于获得政府补助的公告》（公告编号：2025-014）。 证券代码：688119 证券简称：中钢洛耐 公告编号：2025-026 中钢洛耐科技股份有限公司 关于获得政府补助的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、获得补助的基本情况 2025 年 5 月 24 日 二、补助的类型及其对上市公司的影响 根据《企业会计准则第 16 号——政府补助》的有关规定，公司确认上述政府 补助事项并划分其类型均为与收益相关的政府补助，预计将对公司利润产生一定的 积极影响。上述获得的政府补助 ...

Group 1 - Hongchuang Holdings plans to acquire 100% equity of Shandong Hongtuo Industrial for 63.518 billion yuan, transforming from a single aluminum deep processing business to a full industry chain including electrolytic aluminum, alumina, and aluminum deep processing [3] - LIZHU Group intends to acquire 64.81% of Vietnam's Imexpharm Corporation for approximately 1.587 billion yuan, enhancing its presence in the pharmaceutical sector [4][5] - China Power Construction reported a new contract amount of 386.49 billion yuan from January to April, a year-on-year decrease of 4.9% [7] Group 2 - Wanhua Chemical announced a scheduled maintenance for its production facilities, including a five-month technical upgrade for its Yantai ethylene unit, which will not significantly impact operations [8] - Changhong High-Tech received a warning letter from the Ningbo Securities Regulatory Bureau for failing to disclose related party transactions in a timely manner [9] - Highgreat plans to invest 10 million yuan in Blue Core Computing, which focuses on RISC-V architecture chips [10] Group 3 - Xidi Micro plans to increase capital by 30 million USD in its wholly-owned subsidiary Hong Kong Xidi Micro to support its expanding business [12] - Bichuang Technology lost its high-tech enterprise qualification, resulting in an increase in corporate income tax rate from 15% to 25% for the years 2023 to 2025 [13] - Tonghua Dongbao intends to transfer 5.7% of its shares in Xiamen Tebao Biological Engineering for a total of 1.301 billion yuan [16] Group 4 - Tian Tie Technology signed a strategic cooperation agreement with Shenzhen Xinjie Energy to collaborate on solid-state battery lithium metal anode materials [23] - Nanjing Port disclosed that its stock trading has shown signs of market sentiment overheating, indicating potential irrational trading behavior [24] - Zhongnan Media signed a government procurement contract worth 1.009 billion yuan, ensuring stable revenue for its main business [25]

证券代码：688119 证券简称：中钢洛耐 公告编号：2025-025 中钢洛耐科技股份有限公司 关于控股股东及其一致行动人自愿承诺不减持 公司股份的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 截止本公告披露日，中钢科技、冶金科技直接持有的公司股份情况如下： | 股东名称 | 直接持有数量（股） | 持有比例（%） | | --- | --- | --- | | 中钢科技发展有限公司 | 424,350,000 | 37.72 | | 中国冶金科技成果转化有限公司 | 40,770,000 | 3.62 | | 合计 | 465,120,000 | 41.34 | 注：中国冶金科技成果转化有限公司系公司控股股东中钢科技发展有限公司控制的企 业，属于一致行动人关系。 公司董事会将对上述承诺事项的履行情况持续进行监督，并按照相关法律 法规、规范性文件的规定，及时履行相关信息披露义务。 特此公告。 中钢洛耐科技股份有限公司董事会 2025 年 5 月 23 日 中钢洛耐科技股份有限公司（以下简称"公司"）于近日收到公司 ...

中钢洛耐公告，公司控股股东中钢科技及其一致行动人冶金科技自愿承诺，自首发限售股上市流通之日 2025年6月6日起的12个月内不以任何方式主动减持其持有的公司股份。截止公告披露日，中钢科技持有 公司37.72%的股份，冶金科技持有3.62%的股份，合计持有41.34%的股份。 ...

证券代码：688119 证券简称：中钢洛耐 公告编号：2025-024 一、 说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2024 年度和 2025 年 第一季度的经营成果及财务指标的具体情况与投资者进行互动交流和沟通，在 信息披露允许的范围内就投资者普遍关注的问题进行回答。 中钢洛耐科技股份有限公司 关于召开 2024 年度暨 2025 年第一季度 业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： ? 会议召开时间：2025 年 5 月 28 日(星期三)9:00-10:00 ? 会议召开地点：上证路演中心（网址：http://roadshow.sseinfo.com/） ? 会议召开方式：上证路演中心网络互动 ? 投资者可于 2025 年 5 月 21 日(星期三)至 5 月 27 日(星期二)16:00 前登录 上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 （dongban@lyrg.com.cn）进行提问。公司将在说明会上对投资者普遍关注的问 题进行回答。 ...