Core Viewpoint - Recently, Shanda Diwei announced the election of Mr. Sun Ming as the employee representative director of the company's fourth board of directors during the employee representative meeting [2] Group 1 - The employee representative meeting was held to discuss and elect the new board member [2] - Mr. Sun Ming was unanimously elected by the attending employee representatives [2]

山大地纬软件股份有限公司 关于选举职工代表董事的公告 证券代码：688579 证券简称：山大地纬 公告编号：2025-023 孙明先生：男，1972 年 12 月出生，中国国籍，无境外永久居留权，硕士研 究生，副教授。1995 年 7 月至 2023 年 10 月，历任公司开发一部部长、劳动与 社保总监、副总经理、高级副总裁、职工代表监事等职务，现任公司高级副总裁、 财务总监。 特此公告。 山大地纬软件股份有限公司董事会 2025 年 10 月 31 日 附件：职工代表董事简历 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。 山大地纬软件股份有限公司（以下简称"公司"）于 2025 年 10 月 30 日召 开的 2025 年第一次临时股东大会审议通过了《关于取消监事会并修订<公司章 程>的议案》。根据修订后《公司章程》的规定，公司设职工代表董事 1 名，由 公司职工代表大会选举产生。 公司于近日召开职工代表大会，经与会职工代表审议，一致选举孙明先生（简 历详见附件）为公司第四届董事会职工代表董事，任期与公司第四届董事会任 ...

证券代码：688579 证券简称：山大地纬 公告编号：2025-024 山大地纬软件股份有限公司 2025年第一次临时股东大会决议公告 本公司董事会及全体董事保证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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东大会召开的时间：2025 年 10 月 30 日 （二） 股东大会召开的地点：山东省济南市章丘区文博路 1579 号 C 座会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 81 | | --- | --- | | 普通股股东人数 | 81 | | 2、出席会议的股东所持有的表决权数量 | 213,008,308 | | 普通股股东所持有表决权数量 | 213,008,308 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 53.2507 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | 53.2507 | ...

北京市朝阳区建外大街丁 12 号英皇集团中心 8、9、11 层 8/9/11/F, Emperor Group Centre, No.12D, Jianwai Avenue, Chaoyang District, Beijing, 100022, P.R.China 电话/Tel.: 010-50867666 传真/Fax: 010-56916450 网址/Website: www.kangdalawyers.com 北京 西安 深圳 海口 上海 广州 杭州 沈阳 南京 天津 菏泽 成都 苏州 呼和浩特 香港 武汉 郑州 长沙 厦门 重庆 合肥 宁波 济南 昆明 北京市康达律师事务所 关于山大地纬软件股份有限公司 2025 年第一次临时股东大会的 法 律 意 见 书 康达股会字【2025】第 0452 号 致：山大地纬软件股份有限公司 北京市康达律师事务所（以下简称"本所"）接受山大地纬软件股份有限公司（以 下简称"公司"）的委托，指派本所律师参加公司 2025 年第一次临时股东大会（以 下简称"本次会议"）。 本所律师根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华 人民共和国证券法》（以下简 ...

Financial Performance - Total revenue for Q3 2025 was CNY 116,924,414.85, a decrease of 3.20% compared to the same period last year[3] - Net profit attributable to shareholders was CNY 11,742,180.74, an increase of 14.49% year-on-year[3] - The total profit for the period was CNY 11,069,543.34, reflecting a growth of 22.32% compared to the previous year[3] - Total operating revenue for the first three quarters of 2025 was CNY 326,036,157.16, a decrease of 0.58% compared to CNY 328,951,204.84 in the same period of 2024[13] - Net profit for the first three quarters of 2025 was CNY 31,516,880.53, an increase of 1.30% from CNY 31,111,171.40 in 2024[14] - The company reported a total comprehensive income of CNY 31,516,880.53 for the first three quarters of 2025, compared to CNY 31,111,171.40 in 2024[15] Expenses and Costs - Research and development expenses amounted to CNY 23,650,818.26, down 8.60% from the same period last year, representing 20.23% of total revenue[4] - Total operating costs decreased to CNY 297,033,430.66 from CNY 305,549,893.33, reflecting a reduction of 2.52%[13] - Other income decreased to CNY 7,637,470.84 from CNY 10,299,495.45, a decline of 26.00%[13] Cash Flow and Assets - The net cash flow from operating activities was not applicable for the current period, with a cumulative cash flow of -CNY 42,789,116.32 year-to-date[3] - Cash flow from operating activities showed a net outflow of CNY -42,789,116.32, an improvement from CNY -86,454,267.12 in the previous year[16] - Cash and cash equivalents at the end of the period were CNY 67,811,722.33, up from CNY 59,150,109.46 at the end of the same period in 2024[16] - Investment activities resulted in a net cash outflow of CNY -64,551,907.69, compared to CNY -40,451,056.08 in the previous year[16] - Total assets at the end of the reporting period were CNY 1,628,312,058.55, a decrease of 4.96% from the end of the previous year[4] - Total current assets as of September 30, 2025, amounted to ¥648,070,540.92, a decrease from ¥710,819,382.70 as of December 31, 2024, representing a decline of approximately 8.8%[10] - Cash and cash equivalents decreased to ¥75,465,014.22 from ¥212,598,817.92, indicating a significant reduction of about 64.6%[10] - Accounts receivable decreased to ¥223,421,411.02 from ¥260,377,388.72, reflecting a decline of approximately 14.2%[11] - Inventory increased to ¥87,917,729.14 from ¥79,786,111.39, showing an increase of about 10.4%[11] - Total assets decreased to ¥1,628,312,058.55 from ¥1,713,335,680.24, a reduction of approximately 5.0%[12] - Total liabilities decreased to ¥249,171,756.33 from ¥339,711,608.55, indicating a decline of about 26.7%[12] Shareholder Information - The total equity attributable to shareholders was CNY 1,379,140,302.22, showing a slight increase of 0.40% from the previous year[4] - The company's equity increased slightly to ¥1,379,140,302.22 from ¥1,373,624,071.69, reflecting a growth of approximately 0.4%[12] - The company reported a total of 11,791 common shareholders at the end of the reporting period[9] - The largest shareholder, Shandong Shanda Capital Operation Co., Ltd., holds 29.58% of the shares, totaling 118,342,400 shares[9] - The company has not reported any changes in the participation of major shareholders in securities lending or borrowing activities[10] Earnings Per Share - The basic earnings per share for the quarter was CNY 0.0294, an increase of 14.84% year-on-year[4] - Basic and diluted earnings per share increased to CNY 0.0788 from CNY 0.0778, representing a growth of 1.29%[15] Non-Recurring Items - Non-recurring gains and losses for the period totaled CNY 3,509,234.53, with government subsidies contributing CNY 3,076,961.13[6] Mergers and Acquisitions - The company did not execute any mergers or acquisitions during the reporting period[17]

Core Insights - The company reported a third-quarter revenue of 117 million yuan, a year-on-year decrease of 3.20% [1] - The net profit for the third quarter was 11.74 million yuan, showing a year-on-year increase of 14.49% [1] - For the first three quarters, the total revenue was 326 million yuan, reflecting a year-on-year decline of 0.89% [1] - The net profit for the first three quarters reached 31.52 million yuan, with a year-on-year growth of 1.30% [1]

Group 1 - The DRG/DIP concept declined by 1.31%, ranking among the top declines in the concept sector, with notable declines in companies like Jiarun Technology, Jiahe Meikang, and ST Yilianzhong [1][2] - Among the DRG/DIP concept stocks, six companies saw price increases, with Madi Technology, Weining Health, and Shanda Diwei leading the gains at 2.98%, 1.29%, and 1.29% respectively [1][2] - The DRG/DIP concept experienced a net outflow of 379 million yuan, with 18 stocks facing net outflows, and Jiarun Technology leading with a net outflow of 135 million yuan [2][3] Group 2 - The top gainers in today's concept sectors included Hainan Free Trade Zone at 4.35%, BC Battery at 3.89%, and Metal Zinc at 3.60%, while several sectors like DRG/DIP and others faced declines [2] - The main stocks with significant net inflows included Madi Technology, Huaping Co., and Shanda Diwei, with net inflows of 19.93 million yuan, 13.24 million yuan, and 8.86 million yuan respectively [2][3] - The stocks with the highest net outflows in the DRG/DIP concept included Jiarun Technology, Dongruan Group, and Donghua Software, with net outflows of 135.44 million yuan, 61.65 million yuan, and 57.21 million yuan respectively [2][3]

山大地纬软件股份有限公司 详式权益变动报告书 上市公司名称：山大地纬软件股份有限公司 股票上市地点：上海证券交易所 股票简称：山大地纬 信息披露义务人名称：山东高速集团有限公司 通讯地址：山东省济南市历下区龙奥北路 8 号 股份变动性质：股份增加 签署日期：2025 年 10 月 信息披露义务人声明 一、信息披露义务人依据《中华人民共和国证券法》（以下简称"《中华人 民共和国证券法》"）、《上市公司收购管理办法》（以下简称"《收购办法》"）、 《公开发行证券的公司信息披露内容与格式准则第 15 号—权益变动报告书》（以 下简称"准则 15 号"）、《公开发行证券的公司信息披露内容与格式准则第 16 号——上市公司收购报告书》（以下简称"准则 16 号"）及相关的法律法规 编写本报告书。 二、依据《中华人民共和国证券法》《收购办法》、准则 15 号、准则 16 号的规定，本报告书已全面披露了信息披露义务人在山大地纬软件股份有限公司 中拥有权益的股份变动情况； 截至本报告书签署之日，除本报告书披露的持股信息外，信息披露义务人没 有通过任何其他方式增加或减少其在山大地纬软件股份有限公司中拥有权益的 股份。 三、信息 ...

山大地纬软件股份有限公司 简式权益变动报告书 上市公司名称：山大地纬软件股份有限公司 股票上市地点：上海证券交易所 股票简称：山大地纬 股票代码：688579 信息披露义务人：山东山大资本运营有限公司 住所：山东省济南市历城区山大南路 29 号鲁能科技大厦 A 座 506 通讯地址：山东省济南市历城区山大南路 29 号鲁能科技大厦 A 座 506 权益变动性质：股份减少 签署日期：二〇二五年十月二十七日 1 信息披露义务人声明 本部分所述词语或简称与本报告书"释义"所述词语或简称具有相同含义。 一、本信息披露义务人依据《中华人民共和国公司法》《中华人民共和国证 券法》《上市公司收购管理办法》《公开发行证券的公司信息披露内容与格式准则 第 15 号——权益变动报告书》等相关法律、法规和规范性文件编制本报告书。 三、依据《中华人民共和国证券法》、《上市公司收购管理办法》、《公开发行 证券的公司信息披露内容与格式准则第 15 号——权益变动报告书》的规定，本 报告书已全面披露了信息披露义务人在山大地纬软件股份有限公司中拥有权益 的股份变动情况。 四、截至本报告书签署之日，除本报告书披露的信息外，上述信息披露义务 人 ...

Core Viewpoint - Shandong Gaosu Group Co., Ltd. has become the largest shareholder of Shandong Dadiwei Co., Ltd. by acquiring 98,362,459 shares, representing 24.59% of the total share capital, through a non-compensatory transfer of state-owned equity [1] Group 1: Shareholding Changes - Prior to this equity change, Shandong Gaosu Group Co., Ltd. did not hold any shares in the company [1] - After the change, Shandong Gaosu Group Co., Ltd. holds 24.59% of the shares, making it the controlling shareholder [1] - The share transfer does not involve any payment, and the shares are free from pledges, freezes, or other rights restrictions [1] Group 2: Future Plans - Shandong Gaosu Group Co., Ltd. does not rule out the possibility of increasing its shareholding in the company within the next 12 months [1] - There are no plans for share reduction within the next 18 months, except for transfers between entities under the same actual controller [1] - The change in controlling shareholder does not affect the actual controller of the company [1]