Group 1 - The company disclosed the unaudited operating data for its wholly-owned subsidiary, Tianjin Bohai Petrochemical Co., Ltd., for the second quarter of 2025 [1] - In Q2 2025, the production of propylene was 177,383.45 tons, with sales reaching 183,742.80 tons and revenue amounting to 106,414.55 thousand yuan [1] - The average price of propylene decreased by 4.61% from 6,071.22 yuan/ton in Q2 2024 to 5,791.49 yuan/ton in Q2 2025 [1] Group 2 - The price of propane (CP) increased by 2.82%, from 591.67 USD/ton in Q2 2024 to 608.33 USD/ton in Q2 2025, while the price of propane (FEI) decreased by 13.41%, from 620.82 USD/ton to 537.58 USD/ton [1] - The board of directors emphasizes that the disclosed operating data is unaudited and advises investors to use caution when interpreting this data [1]

证券代码：600800 证券简称：渤海化学 编号：临 2025-036 天津渤海化学股份有限公司 关于全资子公司天津渤海石化有限公司 | （一）主要产品价格变动情况 | | --- | | 产品 | 2024 | 年 | 4-6 | 月平均 | 2025 年 | 4-6 | 月平均 | 变动率（%） | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 价格（元/吨） | | 价格（元/吨） | | | | | | 丙烯 | | | 6,071.22 | | | | 5,791.49 | | -4.61 | （二）主要原材料价格变动情况 | 产品 | 2024 4-6 | 年 | 月平均 | 2025 年 | 4-6 | 月平均 | 变动率（%） | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 价格（美元/吨） | | | 价格（美元/吨） | | | | | | 丙烷（CP） | | | 591.67 | | | 608.33 | | ...

[Current Period Performance Forecast](index=1&type=section&id=%E4%B8%80%E3%80%81%E6%9C%AC%E6%9C%9F%E4%B8%9A%E7%BB%A9%E9%A2%84%E5%91%8A%E6%83%85%E5%86%B5) The company forecasts a substantial net loss for H1 2025, with unaudited net profit attributable to shareholders ranging from -RMB 380 million to -RMB 340 million H1 2025 Performance Forecast | Item | Projected Amount (RMB) | | :--- | :--- | | Net Profit Attributable to Shareholders | -380 million to -340 million | | Non-recurring Net Profit Attributable to Shareholders | -378 million to -338 million | - This performance forecast represents preliminary estimates by the company's finance department and has not been audited by a certified public accountant[4](index=4&type=chunk) [Prior Period Performance Comparison](index=1&type=section&id=%E4%BA%8C%E3%80%81%E4%B8%8A%E5%B9%B4%E5%90%8C%E6%9C%9F%E7%BB%8F%E8%90%A5%E4%B8%9A%E7%BB%A9%E5%92%8C%E8%B4%A2%E5%8A%A1%E7%8A%B6%E5%86%B5) Compared to H1 2024, the company's H1 2025 loss is projected to widen, with H1 2024 net loss at RMB 315.52 million and EPS at -RMB 0.28 H1 2025 Performance Forecast vs H1 2024 Actual Performance | Item | H1 2025 (Projected) | H1 2024 (Actual) | Year-over-Year Change | | :--- | :--- | :--- | :--- | | Net Profit Attributable to Shareholders (million RMB) | -380 to -340 | -315.52 | Loss Widened | | Non-recurring Net Profit Attributable to Shareholders (million RMB) | -378 to -338 | -320.51 | Loss Widened | | Earnings Per Share (RMB) | - | -0.28 | - | [Analysis of Projected Loss Causes](index=2&type=section&id=%E4%B8%89%E3%80%81%E6%9C%AC%E6%9C%9F%E4%B8%9A%E7%BB%A9%E9%A2%84%E4%BA%8F%E7%9A%84%E4%B8%BB%E8%A6%81%E5%8E%9F%E5%9B%A0) The projected loss primarily stems from overcapacity and weak demand in the chemical and PDH industries, compounded by high propane raw material costs due to tariffs and declining propylene prices, resulting in persistent negative gross margins, while new materials projects remain under construction and are not yet revenue-generating [Market and Operational Pressures](index=2&type=section&id=%E4%B8%89%E3%80%81%E6%9C%AC%E6%9C%9F%E4%B8%9A%E7%BB%A9%E9%A2%84%E4%BA%8F%E7%9A%84%E4%B8%BB%E8%A6%81%E5%8E%9F%E5%9B%A0-1) The company faces triple pressure from industry supply-demand imbalance, high propane raw material costs, and declining propylene prices, with import tariffs increasing propane costs and propylene average selling prices decreasing by 3.31% year-over-year, leading to negative gross margins for core businesses and significant losses - The chemical industry, particularly the PDH (Propane Dehydrogenation) sub-sector, faces challenges of **overcapacity** and **weak demand**, leading to market supply-demand imbalance[6](index=6&type=chunk) Key Product and Raw Material Price Changes (H1 2025 vs H1 2024) | Item | H1 2025 Average Price | H1 2024 Average Price | Year-over-Year Change | | :--- | :--- | :--- | :--- | | Propylene Selling Price (RMB/ton) | 6,607.09 | 6,833.08 | -3.31% | | Raw Material Propane CP Index (USD/ton) | 616.67 | - | Persistently High | - Due to declining product selling prices and high raw material costs, the gross margin for the company's main product, propylene, remains **persistently negative**, resulting in operating profit losses[6](index=6&type=chunk) [New Project Construction Status](index=2&type=section&id=%E4%B8%89%E3%80%81%E6%9C%AC%E6%9C%9F%E4%B8%9A%E7%BB%A9%E9%A2%84%E4%BA%8F%E7%9A%84%E4%B8%BB%E8%A6%81%E5%8E%9F%E5%9B%A0-2) The company's new acrylic ester and superabsorbent resin materials project is in the final stages of construction and has not yet commenced operations or generated revenue, thus unable to offset losses from core businesses - The company's new acrylic ester and superabsorbent resin materials project is currently in the **final phase of construction** and has not yet generated economic benefits[6](index=6&type=chunk) [Risk Warning](index=2&type=section&id=%E5%9B%9B%E3%80%81%E9%A3%8E%E9%99%A9%E6%8F%90%E7%A4%BA) The company emphasizes that this performance forecast is a preliminary calculation based on current operations and states there are no significant uncertainties that could affect its accuracy - This performance forecast is a **preliminary calculation** made by the company's finance department based on its professional judgment, and the data remains unaudited[7](index=7&type=chunk) [Other Notes](index=2&type=section&id=%E4%BA%94%E3%80%81%E5%85%B6%E4%BB%96%E8%AF%B4%E6%98%8E%E4%BA%8B%E9%A1%B9) The company advises investors that final financial data will be based on the officially disclosed H1 2025 semi-annual report and recommends exercising caution and rational investment decisions - The company advises that specific financial data will be subject to the officially disclosed **H1 2025 semi-annual report**, reminding investors to be aware of investment risks[8](index=8&type=chunk)

Group 1 - The company, Bohai Chemical (600800), expects a net profit attributable to shareholders of approximately -380 million to -340 million yuan for the first half of 2025 [1] - After excluding non-recurring gains and losses, the expected net profit attributable to shareholders is around -378 million to -338 million yuan for the same period [1] - The chemical industry is facing a dual challenge of overcapacity and weak demand in the first half of 2025, particularly affecting the PDH sector [1] Group 2 - The market supply-demand imbalance, combined with the impact of propane import tariffs, is increasing the company's raw material procurement costs [1] - The operational pressure on the company is significantly rising due to these challenges in the industry [1]

Group 1 - The company held its 2024 annual general meeting on June 24, 2025, with the legal opinion confirming the meeting's compliance with relevant laws and regulations [1][2][3] - The meeting was attended by 381 shareholders, representing 44.9854% of the total voting shares, with a combination of on-site and online voting [2][4] - The voting results showed a high level of agreement on the proposals, with the majority of votes in favor, indicating strong shareholder support [5][6][7][8][9][10][11] Group 2 - The company ensured that all documents submitted for the meeting were accurate and complete, adhering to the requirements of the Company Law and Securities Law [1] - No new proposals were raised during the meeting, and all resolutions were passed with significant majority votes [3][5] - The legal opinion confirmed that the meeting's procedures, participant qualifications, and voting processes were all in accordance with the company's articles of association [1][3][11]

天津渤海化学股份有限公司 证券代码：600800 证券简称：渤海化学 编号：临 2025-033 天津渤海化学股份有限公司 关于聘任副总经理的公告 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、准确性和完整性承担法律责任。 天津渤海化学股份有限公司（以下简称"公司"）于 2025 年 6 月 24 日召开第十届董事会第十六次会议，审议通过了《关于聘任公司 副总经理的议案》，按照《中华人民共和国公司法》《公司章程》等有 关规定，经公司总经理提名，董事会提名委员会资格审查，董事会同 意聘任俞增亮先生为公司副总经理，任期自董事会审议通过之日起至 第十届董事会任期届满之日止。 俞增亮先生具备履行相关职责所需要的工作经验和专业知识，能 够胜任相关岗位的职责要求，任职资格符合《公司法》《上海证券交 易所股票上市规则》等有关法律法规和规范性文件的规定，不存在受 到中国证券监督管理委员会、证券交易所处罚的情形。俞增亮先生的 个人简历详见附件。 特此公告。 董 事 会 2025 年 6 月 25 日 附件： 个人简历 俞增亮，男，汉族，1982 年 8 月出生，天津人，中 ...

证券代码：600800 证券简称：渤海化学 公告编号：2025-034 天津渤海化学股份有限公司 (一)股东大会召开的时间：2025 年 6 月 24 日 (二)股东大会召开的地点：公司会议室 (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 | 381 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 499,359,194 | | 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（%） | 44.9854 | 2024年年度股东大会决议公告 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 (四)表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次大会采取现场与网络相结合投票表决方式，符合《公司法》和《公司章 程》的有关规定，会议由公司董事长郭子敬先生主持。 (五)公司董事、监事和董事会秘书的出席情况 二、 议案审议 ...

天津四方君汇律师事务所 关于天津渤海化学股份有限公司 2024年年度股东大会的法律意见书 致：天津渤海化学股份有限公司 天津四方君汇律师事务所（以下简称"本所"）接受天津渤海化 学股份有限公司（以下简称"公司"）的委托，指派米博阳律师、石 竺鑫律师出席并见证了公司于2025年6月24日召开的2024年年度股东 大会（以下简称"本次股东大会"）。 在审查有关文件的过程中，公司保证，其向本所提交的文件和所 做的说明是真实的、准确的、完整的，并已提供出具本法律意见书所 必需的文件材料或口头证言，并保证其所提供的有关副本材料或复印 件与正本或原件一致。 本所律师根据《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》以及《天津渤海化学股份有限公司 章程》（以下简称《公司章程》）的要求，就公司本次股东大会的召 集、召开程序、出席会议人员的资格、召集人资格、新提案的提出、 表决程序等有关事宜出具法律意见书。 本所同意将本法律意见书作为本次股东大会公告的法定文件，随 公司其他公告文件一并提交上海证券交易所予以公告。 本所律师按照律师行业公认的业务标准、道德规范及勤勉尽责精 神，对公司提供的文件和有关 ...

证券代码：600800 证券简称：渤海化学 编号：临 2025-032 天津渤海化学股份有限公司 关于第十届董事会第十六次会议决议的公告 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、准确性和完整性承担法律责任。 天津渤海化学股份有限公司（以下简称"公司"）第十届董事会 第十六次会议于 2025 年 6 月 17 日以电话及电子邮件方式通知各位董 事，会议于 2025 年 6 月 24 日 9:00 在公司召开，会议应到董事 9 人， 实到董事 9 人，公司高管人员及部分监事会成员列席了本次会议。会 议由董事长郭子敬先生主持，符合《公司法》《公司章程》的有关规 定，会议审议通过了如下议案： 一、关于聘任公司副总经理的议案 表决结果：同意 9 票；反对 0 票；弃权 0 票。 详见公司同日刊登于上海证券交易所和《上海证券报》《中国证 券报》的《天津渤海化学股份有限公司关于聘任公司副总经理的公告》 （公告号：临 2025-033）。 特此公告。 天津渤海化学股份有限公司 董 事 会 2025 年 6 月 25 日 ...

Group 1 - The chemical sector experienced a significant rebound, driven by the strength in oil and gas stocks, leading to widespread gains across the industry [1] - Xinghua Co. achieved a limit-up increase, marking its third consecutive day of gains over a seven-day period [1] - Other companies such as Six National Chemical, Zhongyida, Danhua Technology, and Bohai Chemical also reached their daily limit-up, indicating strong market performance [1]