FF305 Next Day Disclosure Return (Equity issuer - changes in issued shares or treasury shares, share buybacks and/or on-market sales of treasury shares) Page 1 of 15 v 1.3.0 FF305 B. Shares redeemed or repurchased for cancellation but not yet cancelled as at the closing balance date (Notes 5 and 6) Not applicable 1). Shares repurchased for cancellation but not yet cancelled Date of changes 22 August 2025 67,624,000 0.28 % HKD 4.4 + | 2. Class of shares shares | Ordinary | | Type of | shares A | | Listed on ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確性 或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而產生或因倚賴 該等內容而引致之任何損失承擔任何責任。 （在中華人民共和國註冊成立的股份有限公司） 海外監管公告 中國石油化工股份有限公司 關於以集中競價交易方式本輪首次回購A股股份的公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條而做出。 承董事會命 中國石油化工股份有限公司 （證券代號：00386） 黃文生 副總裁、董事會秘書 中國北京 2025年8月22日 於本公告日期，本公司的董事為：侯啟軍 * 、趙東 # 、鐘韌 * 、李永林 # 、呂亮功 # 、 牛栓文 # 、萬濤 # 、蔡勇 * 、徐林 + 、張麗英 + 、廖子彬 + 及張希良 + 。 # 執行董事 * 非執行董事 + 獨立非執行董事 股票代码：600028 股票简称：中国石化 公告编号：2025-37 中国石油化工股份有限公司 关于以集中竞价交易方式本轮首次回购A股股份的公告 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 ...

公司名稱： 中國石油化工股份有限公司 呈交日期： 2025年8月22日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 | 2. 股份分類 | | 普通股 | 股份類別 | A | | | 於香港聯交所上市 | | 否 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | | | 說明 | | | 於上海證券交易所上市（證券代號：600028） | | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | | ...

Investment Rating - The report rates the chemical industry as "Outperforming the Market" [1] Core Views - The report highlights the recent price movements in lithium carbonate, international oil prices, and organic silicon prices, with a focus on the implications of these changes for various sub-industries [1][7] - Key areas of focus for August include mid-year report trends, the impact of "anti-involution" on supply in related sub-industries, the importance of self-sufficiency in electronic materials companies, and stable dividend policies in energy companies [1][8] Industry Dynamics - In the week of August 11-17, 2025, among 100 tracked chemical products, 28 saw price increases, 42 saw declines, and 30 remained stable. Overall, 57% of products had a month-on-month average price increase, while 37% saw a decrease [2][7] - The average price of lithium carbonate increased by 17.48% compared to the previous week, reaching 84,000 CNY/ton, marking a cumulative increase of 41.18% since June 20 [2][7] - International oil prices fell, with WTI crude oil futures closing at 62.80 USD/barrel (down 1.69%) and Brent crude at 65.85 USD/barrel (down 1.11%) [2][7] - Organic silicon prices decreased by 8.00% to an average of 11,500 CNY/ton, attributed to weak terminal demand and the conclusion of pre-sale orders [2][7] Investment Recommendations - The report suggests focusing on mid-year report trends, the effects of "anti-involution" on supply, the significance of self-sufficiency in electronic materials, and the stability of dividend policies in energy companies [1][8] - Long-term investment themes include the sustained high prices of crude oil, the ongoing recovery of the oil service industry, and the rapid development of downstream industries, particularly in new materials [8] - Recommended stocks include China Petroleum, China National Offshore Oil Corporation, China Petrochemical Corporation, and several technology and chemical companies [8][9]

Core Viewpoint - The A-share market experienced a significant rally, with the Shanghai Composite Index surpassing 3800 points and the Sci-Tech Innovation Board rising over 8%, marking a three-year high. The market is currently focused on mid-term dividend announcements from listed companies, with over 200 companies disclosing plans totaling more than 130 billion yuan in dividends [1][2]. Dividend Announcements - Major companies such as China Mobile, China Telecom, and Sinopec announced mid-term dividends exceeding 10 billion yuan, with China Mobile leading at 540.83 billion yuan [2][3]. - Sinopec plans to distribute over 10.67 billion yuan, while Dong-E E-Jiao has a remarkable dividend payout ratio of 99.94% [1][3]. High Dividend Payouts - A total of 15 companies reported dividend payout ratios exceeding 100%, with Shuoshi Biological's ratio reaching an extraordinary 7142.28%, despite a net profit of only 399,000 yuan [7][9]. - Companies like Jibite and Fuyao Glass also reported significant earnings growth alongside their dividend announcements, leading to stock price surges [6][8]. Dividend Yield Insights - As of August 21, 60 companies had dividend yields exceeding 3%, with 20 companies yielding over 5%. Notably, Siwei Likong's yield surpassed 10% [10]. - The dividend yield reflects a company's profitability, cash flow, and asset structure, indicating that companies with stable cash flows can support high dividend payouts [10]. Market Reactions - Following the announcement of mid-term earnings and dividend plans, several companies, including Fuyao Glass and Jibite, saw their stock prices hit the daily limit up [6][8]. - The market is closely monitoring the sustainability of these high dividend payouts, as some companies may resort to borrowing to finance dividends, raising concerns about their financial health [11].

Market Overview - A-shares experienced a strong upward trend on August 22, with the Shanghai Composite Index surpassing 3800 points and the Sci-Tech 50 index rising over 8%, reaching a three-year high [1] - Key sectors such as computing power, semiconductors, and securities saw significant gains, with companies like Cambrian Intelligence hitting their historical highs [1] Dividend Announcements - As of August 21, over 200 A-share companies announced mid-term dividend plans, totaling over 130 billion yuan, with 14 companies declaring dividends exceeding 1 billion yuan [3] - Notable companies like Sinopec proposed dividends exceeding 10.6 billion yuan, while Dong-Ah Ejiao announced a staggering 99.94% dividend payout ratio [2][3] Top Dividend Payers - China Mobile leads with a proposed mid-term dividend of 54.08 billion yuan, followed by China Telecom at 16.58 billion yuan and Sinopec at 10.67 billion yuan [4] - Other significant dividend payers include Muyuan Foods, Hikvision, and China Unicom, each with dividends exceeding 3 billion yuan [5] High Dividend Ratios - A total of 15 companies reported dividend payout ratios exceeding 100%, with Shuoshi Biological's ratio reaching an extraordinary 7142.28% [8][10] - Companies like Thinking Control and Yiyu Chen also reported high payout ratios, indicating aggressive dividend policies despite varying profit performances [10] Stock Performance Post-Dividend Announcements - Companies such as Fuyao Glass and Gigabit saw their stock prices surge by 10% following the announcement of their mid-term dividend plans [7] - The trend suggests a correlation between dividend announcements and stock price increases, highlighting investor sentiment towards dividend-paying stocks [7] Dividend Yield Insights - As of August 21, 60 companies reported dividend yields exceeding 3%, with 20 companies yielding over 5%, including Thinking Control with a yield of over 10% [11] - High dividend yields often indicate stable cash flows and strong financial health, making these companies attractive to investors [11] Conclusion - The current A-share market is characterized by robust dividend announcements and significant stock price movements, reflecting investor confidence and the potential for continued growth in dividend-paying stocks [1][3][5]

Core Viewpoint - The A-share market has shown significant upward movement, with the Shanghai Composite Index surpassing 3800 points and the Sci-Tech Innovation 50 Index rising over 8%, marking a three-year high. Key sectors such as computing power, semiconductors, and securities have led the gains, with notable stocks like Cambrian and CloudWalk hitting their daily limits [1][2]. Group 1: Market Performance - On August 22, the A-share market experienced a strong rally, with the Shanghai Composite Index reaching above 3800 points and the Sci-Tech Innovation 50 Index increasing by over 8% [1]. - The computing power sector saw a broad surge, with stocks like CloudWalk hitting their daily limit, while semiconductor and securities sectors also performed well [1][2]. Group 2: Dividend Announcements - As of August 21, over 200 A-share companies have announced mid-term dividend plans, totaling over 130 billion yuan, with 14 companies planning dividends exceeding 1 billion yuan [3][5]. - China Mobile leads with a proposed dividend of 54.083 billion yuan, followed by China Telecom at 16.581 billion yuan, and China Petroleum at 10.67 billion yuan [5][6]. Group 3: High Dividend Companies - Notably, 15 companies have announced dividend ratios exceeding 100%, with Shuoshi Biological's ratio reaching an extraordinary 7142.28%, despite a net profit of only 399 million yuan [11][12]. - Companies like Jibite and Fuyou Glass have also reported significant dividends, with Jibite proposing a cash dividend of 66 yuan per 10 shares, amounting to 4.74 billion yuan [6][7]. Group 4: Dividend Yield - As of August 21, 60 companies have a dividend yield exceeding 3%, with 20 companies yielding over 5%. Notably, Thinking Control has a yield of over 10% [13][14]. - The dividend yield reflects the company's profitability and cash flow stability, indicating a potential for sustainable dividends [15].

格隆汇8月22日丨中国石化(600028.SH)公布，2025年8月22日，公司通过集中竞价交易方式本轮首次回 购A股股份数量为17,200,000股，已回购股份占公司总股本的比例为0.014%，购买的最高价为5.86元/ 股、最低价为5.77元/股，已支付的总金额为人民币99,806,035.67元（不含交易费用）。 ...

格隆汇8月22日丨中国石化(600028.SH)公布，2025年8月22日，公司通过集中竞价交易方式本轮首次回 购A股股份数量为17,200,000股，已回购股份占公司总股本的比例为0.014%，购买的最高价为5.86元/ 股、最低价为5.77元/股，已支付的总金额为人民币99,806,035.67元（不含交易费用）。 ...

股票代码：600028 股票简称：中国石化 公告编号：2025-37 2025年8月22日，公司通过集中竞价交易方式本轮首次回购A股股份数量为 17,200,000股，已回购股份占公司总股本的比例为0.014%，购买的最高价为5.86 元/股、最低价为5.77元/股，已支付的总金额为人民币99,806,035.67元（不含交易 费用）。 上述回购进展符合法律法规的规定及公司披露的回购股份方案。本公司将按 照相关规定及回购股份方案，根据市场情况在回购期限内实施股份回购，并依据 相关法律法规和规范性文件的要求及时履行信息披露义务。敬请广大投资者注意 投资风险。 中国石油化工股份有限公司 关于以集中竞价交易方式本轮首次回购A股股份的公告 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。 为维护公司价值及股东权益，2025年8月21日，中国石油化工股份有限公司 （简称"公司"或"本公司"）第九届董事会第八次会议审议通过了《关于以集 中竞价交易方式回购公司股份的方案》，具体内容详见公司于2025年8月22日在上 海证券交易所网站披露的相关 ...