Market Overview - On September 17, the professional engineering sector rose by 0.13% compared to the previous trading day, with Zhenhai Co. leading the gains [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] Top Gainers in Professional Engineering Sector - Zhenhai Co. (603637) closed at 13.18, up 10.02% with a trading volume of 219,500 shares and a turnover of 282 million yuan [1] - Shikong Technology (605178) also rose by 10.02%, closing at 28.67 with a turnover of 353 million yuan [1] - Roman Co. (605289) increased by 10.00%, closing at 59.95 with a turnover of 465 million yuan [1] - Other notable gainers include Sen Te Co. (603098) up 4.03% and Baoli Technology (603959) up 3.23% [1] Market Capital Flow - The professional engineering sector experienced a net outflow of 316 million yuan from institutional investors, while retail investors saw a net inflow of 247 million yuan [2] - Speculative funds had a net inflow of 68.36 million yuan [2] Individual Stock Capital Flow - Sen Te Co. (603098) had a net outflow of 58.52 million yuan from institutional investors, while retail investors had a net outflow of 62.50 million yuan [3] - Roman Co. (605289) saw a net inflow of 56.65 million yuan from institutional investors, but a net outflow of 68.12 million yuan from retail investors [3] - Zhenhai Co. (603637) had a net inflow of 43.36 million yuan from institutional investors, with retail investors also experiencing a net outflow [3]

Group 1 - The stock of Roman Technology Co., Ltd. has experienced significant price increases, with three limit-up days within five trading days, resulting in a cumulative increase of 34.66% and a turnover rate of 32.47% [2] - As of 14:56, the stock's trading volume reached 8.0446 million shares, with a transaction amount of 460 million yuan, and a turnover rate of 7.43% [2] - The total market capitalization of A-shares reached 6.535 billion yuan, while the circulating market capitalization was 6.495 billion yuan [2] Group 2 - The company reported a substantial increase in revenue for the first half of the year, achieving 432 million yuan, which represents a year-on-year growth of 72.92% [2] - The net profit for the same period was 13.2282 million yuan, reflecting a year-on-year increase of 158.02%, with basic earnings per share at 0.1200 yuan and a weighted average return on equity of 1.05% [2] - The company was established on March 4, 1999, with a registered capital of 1.090075 billion yuan [2]

罗曼股份涨6.79%，报58.2元/股，股价再创新高，总市值突破63.44亿元，成交额达3.85亿元。（AI生 成） ...

New Stock Issuance - Jin Hua New Material (920015) issued at a price of 18.15[1] - Jianfa Zhixin (301584) issued at a price of 7.05[1] Market Alerts - Cash option declaration period for *ST Tianmao (000627) from September 15 to September 19, 2025[1] - 13 trading days remaining for the delisting period of Zitian Tui (300280)[1] - Severe abnormal fluctuation reported for Jishi Media (601929)[1] Other Announcements - Multiple companies including Shanghai Construction (600170) and Zhongke Shuguang (603019) have recent announcements linked[1] - Various stocks are under scrutiny for abnormal trading activities, including *ST Yu Shun (002289) and ST Huaneng (000851)[3]

Market Overview - On September 16, the professional engineering sector rose by 0.29% compared to the previous trading day, with Baili Technology leading the gains [1] - The Shanghai Composite Index closed at 3861.87, up 0.04%, while the Shenzhen Component Index closed at 13063.97, up 0.45% [1] Top Performers - Baili Technology (603959) closed at 7.11, up 10.06% with a trading volume of 733,600 shares and a transaction value of 521 million [1] - Donghua Technology (002140) closed at 11.82, up 6.10% with a trading volume of 612,900 shares and a transaction value of 732 million [1] - Rishang Group (002593) closed at 5.43, up 3.04% with a trading volume of 432,500 shares and a transaction value of 232 million [1] Underperformers - Nenghuizhi (301046) closed at 25.27, down 2.43% with a trading volume of 76,500 shares and a transaction value of 191 million [2] - Tongguan Mining Construction (920019) closed at 24.62, down 2.19% with a trading volume of 42,600 shares and a transaction value of 105 million [2] - Bandi Technology (300712) closed at 27.75, down 2.05% with a trading volume of 70,400 shares and a transaction value of 195 million [2] Capital Flow - The professional engineering sector experienced a net outflow of 97.7 million from institutional investors, while retail investors saw a net inflow of 108 million [2][3] - Donghua Technology had a net inflow of 127 million from institutional investors, but a net outflow of 47.7 million from speculative funds [3] - Rishang Group saw a net inflow of 42.2 million from speculative funds, while also experiencing a net outflow of 17.6 million from institutional investors [3]

罗曼股份 2025 年第二次临时股东大会会议资料 证券代码：605289 证券简称：罗曼股份 上海罗曼科技股份有限公司 2025 年第二次临时股东大会 会议资料 2025 年 9 月 1 | 2.15《内部控制制度》 206 | | --- | 罗曼股份 2025 年第二次临时股东大会会议资料 上海罗曼科技股份有限公司 2025 年第二次临时股东大会会议须知 为了维护全体股东的合法权益，确保股东大会的正常秩序和议事效率，保证大 会的顺利进行，依据《中华人民共和国公司法》《中华人民共和国证券法》《上市 公司股东会规则(2025 年修订)》及《上海罗曼科技股份有限公司章程》《上海罗曼 科技股份有限公司股东大会议事规则》等相关规定，上海罗曼科技股份有限公司（以 下简称"公司"）特制定本次股东大会会议须知。 一、公司董事会以维护股东的合法权益、确保大会正常秩序和议事效率为原则， 认真履行《公司章程》规定的职责。 二、为保证股东大会的严肃性和正常秩序，切实维护与会股东及股东代表 的合法权益，除出席会议的股东或者股东代表、董事、监事、公司高级管理人员、 见证律师以及董事会邀请的人员以外，公司有权拒绝其他人员进入会场。 三 ...

Core Viewpoint - Roman Technology Co., Ltd. has shown significant stock price growth and strong financial performance in recent months, indicating potential investment opportunities in the company [1][2]. Financial Performance - As of June 30, 2025, Roman achieved a revenue of 432 million yuan, representing a year-on-year growth of 72.92% [2]. - The net profit attributable to shareholders for the same period was 13.23 million yuan, reflecting a year-on-year increase of 158.02% [2]. - Cumulative cash dividends since the A-share listing amount to 79.45 million yuan, with 27.44 million yuan distributed over the past three years [3]. Stock Market Activity - On September 16, 2023, Roman's stock price increased by 2.04%, reaching 54.13 yuan per share, with a trading volume of 201 million yuan and a turnover rate of 3.48% [1]. - The stock has appreciated by 116% year-to-date, with a 22.49% increase over the last five trading days, 32.12% over the last 20 days, and 85.38% over the last 60 days [1]. - The company has appeared on the "龙虎榜" (a list of stocks with significant trading activity) twice this year, with the most recent appearance on September 12 [1]. Shareholder Information - As of June 30, 2025, the number of shareholders for Roman was 7,572, a decrease of 15.54% from the previous period, while the average number of circulating shares per shareholder increased by 18.40% to 14,307 shares [2]. - The top ten circulating shareholders include 富国均衡优选混合 (Fuguo Balanced Preferred Mixed Fund) and 富国成长领航混合 (Fuguo Growth Navigation Mixed Fund), with holdings remaining unchanged from the previous period [3]. Business Overview - Roman Technology Co., Ltd. specializes in landscape lighting planning, design, construction, and remote control management services [1]. - The company's revenue composition includes 39.31% from the digital entertainment sector, 38.10% from urban lighting, and 22.33% from intelligent energy sources, with other services contributing 0.26% [1].

New Stock Issuance - New stock issuance for 联合动力 (code: 301656) at a price of 12.48 on September 15, 2025[1] - *ST天茂 (code: 000627) has a cash option declaration period from September 15 to September 19, 2025[1] - 紫天退 (code: 300280) has 14 trading days remaining until the last trading day during the delisting period[1] Market Alerts - 先导智能 (code: 300450) reported severe abnormal fluctuations[2] - 杭可科技 (code: 688006) and 新华锦 (code: 600735) have recent announcements regarding trading activities[1] - 退市整理期 for multiple stocks including *ST威尔 (code: 002058) and 新炬网络 (code: 605398) has been noted[1] Trading Insights - Significant trading activity observed in stocks like 工业富联 (code: 601138) and 景旺电子 (code: 603228) with recent announcements[1] - The report includes links to detailed announcements for various stocks, indicating ongoing market developments[1]

Group 1 - Several companies including "Industrial Fulian" (601138), "Jinyi Film" (002905), and "New Xiangwei" (688593) have experienced abnormal fluctuations, prompting investors to pay attention to the latest announcements from these listed companies [3] - The list of companies affected by abnormal fluctuations also includes "Huajian Group" (600629), "Roman Shares" (605289), and "Cambridge Technology" (603083), among others [3] - Investors are advised to monitor the situation closely and consider the associated investment risks [3]

Core Viewpoint - Multiple companies in the computing power industry have issued risk warnings due to significant stock price increases, indicating potential volatility and the need for cautious investment decisions [1][4][6]. Group 1: 首开股份 (Shouka Co.) - Shouka Co. has experienced a stock price increase of over 100% in the past eight trading days, with a total market value rising from 6.8 billion to 14.2 billion [2][3]. - The company clarified that its subsidiary, Yingxin Company, holds a 62.74% stake and has made a financial investment in a fund, with a low indirect stake of approximately 0.3% in Yushu Technology [2][3]. - The company warned that its stock price has risen too quickly, leading to potential risks of a downturn [3]. Group 2: Industrial Fulian (Industrial Fulian) - Industrial Fulian's stock has seen a significant increase, reaching a total market value of 1.23 trillion, with a cumulative price increase of over 20% in three consecutive trading days [4]. - The company confirmed that its production and operations remain normal, with no undisclosed significant information [4][6]. - Investors are advised to be cautious due to the large fluctuations in stock prices [4]. Group 3: 剑桥科技 (Cambridge Technology) - Cambridge Technology announced that it does not currently produce chips with CPO technology, and its related business contributions are minimal, accounting for only about 0.03% of its revenue [5]. - The company cautioned investors against overinterpreting its progress in emerging technologies and highlighted the uncertainties in business implementation [5]. Group 4: 青山纸业 (Qingshan Paper) - Qingshan Paper reported a net profit of 2.099 million for its subsidiary, which is a negligible portion of the company's overall profit [6]. - The company emphasized that its main operations in the paper industry remain stable and have not undergone significant changes [6]. Group 5: 景旺电子 (Jingwang Electronics) and 罗曼股份 (Roman Co.) - Both Jingwang Electronics and Roman Co. confirmed that their production activities are normal and have not experienced significant changes [6]. - They warned investors about the risks associated with the recent large fluctuations in stock prices, urging rational investment decisions [6]. Group 6: 方正科技 (Founder Technology) - Founder Technology stated that its operations are stable and have not faced significant changes in the internal or external environment [6]. - The company also highlighted the large fluctuations in its stock price and advised investors to be cautious [6].