Group 1 - The company will hold a performance briefing on September 24, 2025, from 15:00 to 16:00 to discuss its 2025 semi-annual report and address investor concerns [2][3][4] - The briefing will be conducted in an interactive online format via the Shanghai Stock Exchange Roadshow Center [3][5] - Investors can submit questions from September 17 to September 23, 2025, through the Roadshow Center website or via email [5][6] Group 2 - Key participants in the briefing will include Chairman Yang Yaodong, General Manager Li Chuanming, Independent Director Zhong Gengshen, CFO Li Fang, and Secretary of the Board Yang Xiaoyue [4] - After the briefing, investors can access the main content and details of the event through the Shanghai Stock Exchange Roadshow Center [7]

鲁银投资集团股份有限公司 关于召开 2025 年半年度业绩说明会的公告 证券代码：600784 证券简称：鲁银投资 编号：2025-041 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、准确性和完整性承担法律责任。 重要内容提示： 投资者可于 2025 年 09 月 17 日（星期三）至 09 月 23 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 luyin784@163.com 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。 鲁银投资集团股份有限公司（以下简称"公司"）已于 2025 年 8 月 23 日发布公司 2025 年半年度报告，为便于广大投资者更全面深入 地了解公司 2025 年半年度经营成果、财务状况，公司计划于 2025 年 09 月 24 日（星期三）15:00-16:00 举行 2025 年半年度业绩说明会， 就投资者关心的问题进行交流。 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 2025 年半 年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 ...

Group 1 - The company, Luyin Investment (600784.SH), has indicated that its high-end powder products include MIM powder, which can be applied in humanoid robot components [1] - The company will continue to monitor the development of related application fields and expand production capacity based on market demand [1]

Group 1 - The establishment of China National Petroleum Corporation (Shandong) Energy Development Co., Ltd. on August 27 is highlighted, with a registered capital of 92 million RMB [1] - The legal representative of the new company is Jiang Guoli, indicating a leadership structure [1] - The company's business scope includes engineering and technology research and experimental development, oil and gas technology services, and energy storage technology services [1] Group 2 - The shareholders of the new company are China National Petroleum Group Gas Storage Co., Ltd. and Luyin Investment (600784), indicating a partnership between state-owned and public companies [1]

Core Viewpoint - As of August 28, 2025, Luyin Investment (600784) closed at 6.39 yuan, down 1.84%, with a trading volume of 119,100 hands and a transaction amount of 76.55 million yuan [1] Financial Performance - Luyin Investment reported a main revenue of 1.65 billion yuan for the first half of 2025, a year-on-year decrease of 2.62% - The net profit attributable to shareholders was 129 million yuan, down 27.35% year-on-year - The net profit after deducting non-recurring gains and losses was 123 million yuan, down 29.04% year-on-year - In Q2 2025, the company recorded a single-quarter main revenue of 838 million yuan, a decrease of 5.11% year-on-year - The single-quarter net profit attributable to shareholders was 49.9 million yuan, down 48.89% year-on-year - The single-quarter net profit after deducting non-recurring gains and losses was 46.07 million yuan, down 52.84% year-on-year - The company's debt ratio stood at 41.07%, with investment income of 27.08 million yuan and financial expenses of 20.05 million yuan [3] Market Position - Luyin Investment's total market value is 4.317 billion yuan, compared to the industry average of 12.16 billion yuan, ranking 14th out of 20 in the industry - The net assets amount to 3.548 billion yuan, with an industry average of 4.617 billion yuan, ranking 11th out of 20 - The net profit is 129 million yuan, with the industry average at 746.29 million yuan, ranking 5th out of 20 - The price-to-earnings ratio (P/E) is 16.7, slightly lower than the industry average of 16.99, ranking 1st out of 20 - The price-to-book ratio (P/B) is 1.34, significantly lower than the industry average of 3.53, ranking 5th out of 20 - The gross margin is 24.88%, higher than the industry average of 23.6%, ranking 9th out of 20 - The net margin is 8.3%, compared to the industry average of 4.11%, ranking 9th out of 20 - The return on equity (ROE) is 4.03%, significantly higher than the industry average of 0.68%, ranking 4th out of 20 [3]

证券代码：600784 证券简称：鲁银投资 公告编号：2025-040 鲁银投资集团股份有限公司 2025年第三次临时股东会决议公告 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、准确性和完整性承担法律责任。 重要内容提示： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东会召开的时间：2025 年 8 月 26 日 (二)股东会召开的地点：济南市高新区旅游路 8777 号国泰财智广场 3 号楼 25 层 第二会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 214 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 254,217,516 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 37.6254 | (四) 表决方式是否符合《公司法》及《公司章程》的规定，股东会主持情况 等。 会议由公司董事长杨耀东先生主持。会议的召开符合《公司法》《公司章程》 及公司《股东会议事规则》的规定。 ...

全国优秀律师事务所 山东齐鲁律师事务所 关于鲁银投资集团股份有限公司 2025年第三次临时股东大会 法律意见书 致:鲁银投资集团股份有限公司 一、本次股东大会的召集、召开程序 经公司第十一届董事会第二十一次会议审议通过,公司于 2025年 8 月 8 日在《中国证券报》、《上海证券报》、《证券时报》、《证 券日报》上刊登了关于召开本次股东大会通知的公告,经审查核实, 公司发出本次股东大会通知公告的时间、方式和内容均符合《公司法》、 地址：济南市高新区经十路7000号汉峪金谷泰山广场1号楼11-13层 电话:0531-62323888 全国优秀律师事务所 C THE LAW FIR 《规则》及《公司章程》的规定。本次股东大会由杨耀东先生主持, 召开的实际时间、地点和会议内容与公告内容一致。 根据《中华人民共和国证券法》、《中华人民共和国公司法》（以 下简称《公司法》）及中国证券监督管理委员会《上市公司股东会规 则》(以下简称《规则》)的有关规定,山东齐鲁律师事务所接受鲁 银投资集团股份有限公司(以下简称"公司")委托指派辛欢律师、 王泽鹏律师出席公司 2025 年第三次临时股东大会（以下简称"本次股 东大会"） ...

Meeting Details - The shareholder meeting was held on August 26, 2025, at the Guotai Financial Intelligence Plaza, Jinan [1] - The attendance rate of ordinary shareholders and preferred shareholders with restored voting rights was 37.6254% [1] Voting Results - All proposed resolutions were passed with significant majority votes, including: - First resolution: 97.9908% in favor, 1.9911% against, and 0.0181% abstained [1] - Second resolution: 98.0104% in favor, 1.9552% against, and 0.0344% abstained [1] - Third resolution: 98.0104% in favor, 1.9538% against, and 0.0358% abstained [1] - The first resolution was a special resolution that required more than 2/3 of the voting rights held by attending shareholders to pass [1] Legal Compliance - The meeting and voting procedures were confirmed to comply with legal regulations and the company's articles of association by the witnessing lawyers [1]

Group 1 - The stock price of Luyin Investment closed at 6.72 yuan on August 25, down 1.47% from the previous trading day [1] - The trading volume on that day was 147,000 hands, with a transaction amount of 99 million yuan, resulting in a turnover rate of 2.18% [1] - Luyin Investment operates in the comprehensive industry sector, with main businesses including equity investment, asset management, and industrial investment [1] Group 2 - Luyin Investment, as a state-owned enterprise in Shandong Province, is involved in concepts related to central and state-owned enterprise reform [1] - A temporary shareholders' meeting is scheduled for August 26 to discuss three proposals, including the cancellation of the supervisory board and amendments to the company's articles of association [1] - Shareholders can participate in voting either on-site or online [1]

Core Viewpoint - Lu Yin Investment (600784) has experienced fluctuations in stock price and a decline in financial performance, indicating potential challenges ahead for the company [1][3]. Stock Performance - As of August 22, 2025, Lu Yin Investment's stock closed at 6.82 yuan, up 1.04% from the previous week [1]. - The stock reached a high of 6.91 yuan and a low of 6.68 yuan during the week [1]. - The company's total market capitalization is 4.608 billion yuan, ranking 40th out of 57 in the chemical raw materials sector and 3572nd out of 5152 in the A-share market [1]. Shareholder Changes - As of June 30, 2025, the number of shareholders decreased by 73 to 29,900, a reduction of 0.24% [2][6]. - The average number of shares held per shareholder remained unchanged at 22,600 shares, with an average holding value of 144,700 yuan [2]. Financial Performance - For the first half of 2025, Lu Yin Investment reported a main revenue of 1.652 billion yuan, a year-on-year decrease of 2.62% [3]. - The net profit attributable to shareholders was 129 million yuan, down 27.35% year-on-year [3]. - The net profit excluding non-recurring items was 123 million yuan, reflecting a decline of 29.04% [3]. - In Q2 2025, the company recorded a single-quarter main revenue of 838 million yuan, down 5.11% year-on-year [3]. - The single-quarter net profit attributable to shareholders was approximately 49.9 million yuan, a significant drop of 48.89% [3]. - The debt ratio stands at 41.07%, with investment income of approximately 27.08 million yuan and financial expenses of about 20.05 million yuan [3]. - The gross profit margin is reported at 24.88% [3]. Company Announcements - Lu Yin Investment's third extraordinary general meeting of shareholders for 2025 is scheduled for August 26, 2025, with a combination of on-site and online voting [4]. - The meeting will discuss three main proposals, including the cancellation of the supervisory board and amendments to the company's articles of association, in compliance with the new Company Law [4]. - The board of directors has approved the proposals, which have also been reviewed by the supervisory board [4].