转自：证券日报网 重要公告： 中国交建：一季度新签合同额5530.34亿元 同比增长9.02% 北元集团：一季度净利润同比增长442.29% 方大特钢：一季度净利润同比增长167.99% 杰瑞股份：拟1.5亿元—2.5亿元回购公司股份 海泰科：一季度净利润同比增长5738.82% 沪市重要公告： 澜起科技（688008）公告，公司2025年第一季度实现营业收入12.22亿元，同比增长65.78%；净利 润5.25亿元，同比增长135.14%。 上海雅仕：一季度净利润同比增长129.78% 上海雅仕（603329）公告，公司2025年第一季度实现营业收入8.01亿元，同比增长57.5%；净利润 974.87万元，同比增长129.78% 北元集团：一季度净利润同比增长442.29% 中国交建：一季度新签合同额5530.34亿元 同比增长9.02% 中国交建（601800）公告，2025年一季度，公司新签合同额为5530.34亿元，同比增长9.02%，完成 年度目标的27%。 方大特钢：一季度净利润同比增长167.99% 方大特钢（600507）公告，公司2025年第一季度实现营业收入43.46亿元，同比下降26. ...

Core Viewpoint - The company reported strong performance in Q1 2025, with significant revenue and profit growth, while also advancing its global expansion strategy and enhancing its market presence in various regions [1][2][3][4] Financial Performance - In Q1 2025, the company achieved revenue of 2.687 billion yuan, a year-on-year increase of 26.07% - The net profit attributable to shareholders was 466 million yuan, up 24.04% year-on-year, while the net profit excluding non-recurring items was 462 million yuan, reflecting a 28.37% increase year-on-year - The gross profit margin was 31.43%, down 4.29 percentage points year-on-year, and the net profit margin was 17.79%, down 0.2 percentage points year-on-year - Operating cash flow improved significantly, reaching 1.067 billion yuan, an increase of 855.8 million yuan year-on-year, attributed to cost control and collection of large project payments [1] Global Expansion Strategy - The company is actively promoting its global development strategy, focusing on collaboration across business segments to enhance market reach and customer base - In 2024, the overseas market sales product structure improved, with a gross margin increase of 6.78% year-on-year, and new orders grew by 65.37% year-on-year - A capital increase of 120 million USD was approved for the Middle East subsidiary to establish a high-end oil and gas equipment manufacturing base in Dubai, which will enhance the company's influence in the global oil and gas market [2][3] Order Acquisition and Market Presence - The company secured significant contracts across various regions, including a major gas project order in Central Asia and multiple projects in the Middle East - Notable contracts include a total contract value of 316 million USD (approximately 2.2 billion yuan) with Bahrain National Oil Company for gas booster station projects, showcasing the company's successful international strategy [3] Stock Buyback and Confidence in Growth - The company's chairman proposed a stock buyback to support employee stock ownership plans, reflecting confidence in the company's growth and value - Major shareholders plan to increase their holdings by 50 to 70 million yuan within six months starting from April 9, 2025 [3] Profit Forecast - The company maintains a positive outlook on its global development and core competitive advantages, adjusting profit forecasts for 2025 to 2027 to 2.94 billion, 3.43 billion, and 4.07 billion yuan respectively, with corresponding P/E ratios of 10.4, 9.0, and 7.5 [4]

Investment Rating - The report maintains a "Buy" rating for the company, with a target price not specified [5][16]. Core Views - The company reported excellent performance in Q1 2025, achieving revenue of 2.687 billion yuan, a year-on-year increase of 26.07%, and a net profit attributable to shareholders of 466 million yuan, up 24.04% year-on-year [1]. - The company is advancing its globalization strategy, with significant improvements in overseas market sales and a 65.37% year-on-year increase in new orders [2]. - The company has successfully secured major contracts in various regions, including a significant order from a strategic client in Central Asia and multiple projects in the Middle East [3]. - The company is demonstrating confidence in its operational development through stock buybacks and plans for shareholding incentives [4]. Financial Performance - In Q1 2025, the company achieved a gross margin of 31.43%, a decrease of 4.29 percentage points year-on-year, and a net profit margin of 17.79%, down 0.2 percentage points year-on-year [1]. - The operating cash flow improved significantly, with a net cash flow from operating activities of 1.067 billion yuan, an increase of 858 million yuan year-on-year [1]. - The company’s net profit forecasts for 2025, 2026, and 2027 are adjusted to 2.94 billion yuan, 3.43 billion yuan, and 4.07 billion yuan, respectively, reflecting a positive outlook on its core competitive advantages [4]. Market Expansion - The company is focusing on enhancing its market presence by collaborating across business segments to target strategic global clients, leading to improved win rates and market share [2]. - A significant investment of 120 million USD was approved for the establishment of a high-end oil and gas equipment manufacturing base in Dubai, aimed at serving the Middle East, North Africa, and Southeast Asia [2]. Order Performance - The company has shown strong order performance across multiple regions, including successful bids in domestic markets and significant contracts in North America and the Middle East [3].

Mergers and Acquisitions - Shanghai Yashi plans to acquire 30% equity in Euro-Asia Company, which would result in holding 100% equity if successful [1] - Jizhong Energy intends to acquire 20.02% equity in Duanwang Coal Industry from Jianxin Investment for 898 million yuan, increasing its stake to 83.21% post-transaction [1] Share Buybacks and Increases - Jerry Holdings plans to repurchase shares worth 150 million to 250 million yuan, with a maximum price of 49 yuan per share [2] - Tongkun Holdings' shareholder, Leixin Industrial, intends to increase holdings by 250 million to 500 million yuan [2] External Investments and Daily Operations - Visionox plans to invest 5 billion yuan to establish a global new display industry innovation center project in Kunshan [3] - Siwei Map Technology has signed a strategic cooperation framework agreement with Volcano Engine [4] - Nandu Power plans to list on the Hong Kong Stock Exchange [5] Performance Changes - Tianfu Communication reported a net profit of 338 million yuan in Q1 2025, a year-on-year increase of 21.07% [6] - Yara International reported a net profit of 384 million yuan in Q1, a significant year-on-year increase of 374%, driven by increased sales and prices of potash [7] - Tianqi Lithium expects a net profit of 82 million to 123 million yuan in Q1, marking a turnaround from losses, with increased production and sales of lithium compounds and derivatives [7] - Haitai Technology reported a net profit of 13.92 million yuan in Q1, a year-on-year increase of 5739%, attributed to revenue recognition from molds reaching acceptance status [7] - Lanke Technology's net profit for Q1 2025 was 525 million yuan, up 135.14% year-on-year, benefiting from AI industry trends driving demand for DDR5 memory interface chips and high-performance computing chips [7] - Shanghai Yashi reported a net profit of 9.75 million yuan in Q1 2025, a year-on-year increase of 129.78% [7] - Beiyuan Group's net profit for Q1 was 50 million yuan, a year-on-year increase of 442%, due to rising prices of caustic soda and declining procurement prices of key raw materials [7] - Desay SV reported a net profit of 582 million yuan in Q1, a year-on-year increase of 51.32% [8] - Quectel Wireless Solutions reported a net profit of 588 million yuan in 2024, a year-on-year increase of 548.49% [8] - Aucma corrected its annual performance forecast for 2024, expecting a net loss of 45 million to 50 million yuan [9]

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-029 一、 审议并通过《关于 2025 年度回购股份方案的议案》 烟台杰瑞石油服务集团股份有限公司 第六届董事会第二十三次会议决议公告 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。 2025 年 4 月 23 日，烟台杰瑞石油服务集团股份有限公司（以下简称"公 司"）第六届董事会第二十三次会议以通讯表决方式召开。会议通知已于 2025 年 4 月 22 日通过专人送达、邮件方式送达给董事，本次会议为紧急会议，根据 相关规定，全体董事一致同意豁免本次董事会通知期限要求。会议应到董事 9 人， 实到董事 9 人。会议召开符合《公司法》及《公司章程》的规定。会议由公司董 事长李慧涛先生召集并主持，全体董事经过审议，以记名投票方式审议通过了： 表决情况：9 票同意，0 票反对，0 票弃权。 公司董事会同意使用自筹资金及股票回购专项贷款，通过深圳证券交易所集 中竞价交易方式回购公司发行的人民币普通股（A 股），用于股权激励或者员工 持股计划。本次回购资金总额不低于人民币 15,000 万元（含）且不超过 ...

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-030 烟台杰瑞石油服务集团股份有限公司 关于2025年度回购股份方案暨取得回购专项贷款承诺书的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误导性 陈述或重大遗漏。 重要提示： 1、基于对公司经营发展的信心及对公司长期投资价值和未来持续发展前景的充分认可， 为维护公司全体股东利益，增强投资者信心，稳定及提升公司价值，公司董事长李慧涛先生于 2025 年 4 月 8 日提议公司通过深圳证券交易所集中竞价交易方式回购部分公司股票，用于股 权激励或者员工持股计划。 2、根据董事长提议内容，公司本次回购资金总额不低于人民币 15,000 万元（含）且不超 过人民币 25,000 万元，回购价格不超过 49.00 元/股。按回购金额上限人民币 25,000 万元、 回购价格上限 49.00 元/股测算，预计可回购股数约 510.20 万股，约占公司总股本的 0.50%； 按回购金额下限人民币 15,000 万元、回购价格上限 49.00 元/股测算，预计可回购股数约 306.12 万股，约占公司总股本的 0.30%；具体回 ...

Core Viewpoint - The China Oil and Gas Industry Index has shown mixed performance, with a recent increase but a decline over the past month, three months, and year-to-date [1][2] Group 1: Index Performance - The China Oil and Gas Industry Index rose by 1.05% to 1713.36 points, with a trading volume of 15.536 billion yuan [1] - Over the past month, the index has decreased by 6.82%, down 4.76% over the last three months, and down 8.39% year-to-date [1] Group 2: Index Composition - The index includes companies involved in oil and gas exploration, equipment manufacturing, transportation, sales, refining, and primary petrochemical production [1] - The top ten weighted companies in the index are: China National Petroleum (10.5%), China National Offshore Oil (10.09%), Sinopec (9.72%), Guanghui Energy (4.84%), China Merchants Energy (3.68%), Jereh Group (3.56%), Hengli Petrochemical (3.28%), Satellite Chemical (2.77%), COSCO Shipping Energy (2.69%), and Dongfang Shenghong (2.66%) [1] - The index is primarily composed of companies listed on the Shanghai Stock Exchange (71.86%) and the Shenzhen Stock Exchange (28.14%) [1] Group 3: Sector Allocation - The sector allocation of the index shows that energy accounts for 62.08%, materials for 20.17%, industrials for 14.79%, finance for 1.86%, and utilities for 1.10% [2] Group 4: Index Adjustment and Fund Tracking - The index samples are adjusted semi-annually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Public funds tracking the oil and gas industry include: Guotai China Oil and Gas Industry Link A, Guotai China Oil and Gas Industry Link C, and Guotai China Oil and Gas Industry ETF [2]

一、审议并通过《2025 年第一季度报告》 表决情况：3 票同意，0 票反对，0 票弃权。 证券代码：002353 证券简称：杰瑞股份 公告编号：2025-026 烟台杰瑞石油服务集团股份有限公司 第六届监事会第二十次会议决议公告 本公司及监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。 2025 年 4 月 22 日，烟台杰瑞石油服务集团股份有限公司（以下简称"公司"）第六届 监事会第二十次会议在公司五楼会议室以现场方式召开。会议通知已于 2025 年 4 月 11 日 通过专人送达、邮件方式送达给监事，会议应到监事 3 人，实到监事 3 人。会议召开符合 《公司法》及《公司章程》的规定。会议由监事会主席史海宁先生召集并主持，全体监事经 过审议，以记名投票方式审议通过了： 表决情况：3 票同意，0 票反对，0 票弃权。 经审核，监事会认为：本次增加使用自有闲置资金进行现金管理额度事项是基于目前市 场及公司实际情况做出的调整，有利于进一步提高资金使用效率，增加公司的投资收益，不 会影响公司正常经营，不存在损害公司及全体股东，特别是中小股东利益的情形。我们同意 本事项。 ...

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-025 烟台杰瑞石油服务集团股份有限公司 第六届董事会第二十二次会议决议公告 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。 2025 年 4 月 22 日，烟台杰瑞石油服务集团股份有限公司（以下简称"公司"）第六届 董事会第二十二次会议在公司五楼会议室以现场及通讯表决方式召开。会议通知已于 2025 年 4 月 11 日通过专人送达、邮件方式送达给董事、监事和高管，会议应到董事 9 人，实到 董事 9 人，其中董事孙伟杰、王坤晓、刘贞峰因公出差以通讯表决方式出席，监事、高管列 席会议。会议召开符合《公司法》及《公司章程》的规定。会议由公司董事长李慧涛先生召 集并主持，全体董事经过审议，以记名投票方式审议通过了： 一、 审议并通过《2025 年第一季度报告》 表决情况：9 票同意，0 票反对，0 票弃权。 公司的董事、监事、高级管理人员保证公司 2025 年第一季度报告内容真实、准确、完 整，不存在任何虚假记载、误导性陈述或重大遗漏，并签署了书面确认意见。 公司审计委员会已于董事会审议本事项前召开 ...

烟台杰瑞石油服务集团股份有限公司 自有资金理财管理制度 第一章 总则 第一条 为进一步规范烟台杰瑞石油服务集团股份有限公司(以下简称"公 司")自有资金理财业务，保证公司资金、财产安全，有效防范投资风险，提高 资金使用效率，维护股东和公司的合法权益，根据《深圳证券交易所股票上市规 则》《深圳证券交易所上市公司自律监管指引第 1 号——主板上市公司规范运作》 及《公司章程》的规定，结合公司实际情况，制定本制度。 第二条 本制度所指"理财业务"是指公司为充分利用闲置自有资金、提高 资金使用效率、增加公司收益，以自有资金进行安全性高、风险可控、稳健型理 财产品或结构性存款投资且投资期限不超过一年的现金管理行为。 第三条 理财业务资金来源为公司闲置的自有资金。闲置募集资金使用依照 募集资金相关规定执行。 （一）理财产品交易的标的为安全性高、风险可控、稳健型理财产品或结构 性存款。 （二）公司进行理财业务，只允许与具有合法经营资格的金融机构进行交易， 不得与非合格专业理财机构进行交易。 第四条 本制度适用于公司及控股子公司。公司控股子公司进行理财业务应 当经公司审批，未经审批不得开展任何理财业务。 第二章 理财业务的管 ...