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。 重要内容提示: ? 调整前回购股份价格上限:不超过人民币 121.99 元/股(含)。 江苏华海诚科新材料股份有限公司（以下简称"公司"）于 2024 年 12 月 27 日召开第三届董事会第二十一次会议，审议通过了《关于以集中竞价方式回购公 司股份方案的议案》，同意自有资金及银行提供的股票回购专项贷款通过上海证 券交易所交易系统以集中竞价交易的方式回购公司公开发行的普通股(A 股)股 份。本次回购股份全部用于员工持股计划及/或可转换公司债券，回购价格不超 过 121.99 元/股（含），回购资金总额不低于人民币 2,500.00 万元（含），不超 过人民币 5,000.00 万元（含），回购期限自公司董事会审议通过本次回购方案之 日起 12 个月内。具体内容详见公司 2025 年 1 月 8 日在上海证券交易所网站 （www.sse.com.cn）披露的《关于以集中竞价交易方式回购公司股份的回购报告 书》（公告编号：2025-003）。 二、本次调整回购股份价格上限的原因 ...

证券日报网讯7月29日晚间，华海诚科发布公告称，调整前回购股份价格上限不超过人民币121.99元/股 (含)，调整后回购股份价格上限不超过人民币121.79元/股(含)。股份回购价格上限调整起始日期：2025 年7月29日(2024年年度权益分派除权除息日)。 ...

证券代码:688535 证券简称:华海诚科 公告编号:2025-047 江苏华海诚科新材料股份有限公司 关于 2024 年年度权益分派实施后调整回购股份价格 上限的公告 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、准确性和完整性依法承担法律责任。 重要内容提示: ー、回购股份的基本情况 具 体 内 容 详 见 公 司 于 2025 年 4 月 23 日 在 上 海 证 券 交 易 所 网 站 （www.sse.com.cn）披露的《江苏华海诚科新材料股份有限公司关于 2024 年度 利润分配方案的公告》。（2025-026）。 在实施权益分派股权登记日前,因公司实施股份回购,新增回购股份 69,112 股,致使本次可参与分配股本(总股本扣除公司回购专用证券账户股份余额)由 391,455 股变更为 460,567 股。鉴于此,公司对 2024 年度利润分配方案每股分配 比例进行相应调整,每股派发现金红利调整为 0.2002 元(含税,保留小数点后四 位)。 具 体 内 容 详 见 公 司 于 2025 年 7 月 7 日 在 上 海 证 券 交 易 所 ...

Group 1 - Haitong Development reported a net profit of 86.87 million yuan for the first half of 2025, a year-on-year decrease of 64.14% [1] - Haitong Development achieved an operating income of 1.8 billion yuan, a year-on-year increase of 6.74% [1] - Crystal Integrated expects a net profit increase of 39.04% to 108.55% for the first half of 2025, with projected revenue between 5.07 billion yuan and 5.32 billion yuan [1] Group 2 - Aerospace Universe anticipates a net profit increase of 50.59% for the first half of 2025, with a projected net profit of 34.38 million yuan [2] - Aerospace Universe's net profit excluding non-recurring gains is expected to grow by 94.90% [2] Group 3 - Guodian Power reported a total power generation of 206.03 billion kWh for the first half of 2025, a year-on-year decrease of 3.61% [3] - The company's market-based transaction electricity accounted for 91.84% of the total electricity sold [3] Group 4 - Shanghai Pharmaceuticals announced that its tranexamic acid injection has passed the consistency evaluation for generic drugs [5] - The drug is primarily used for treating various bleeding disorders [5] Group 5 - Sanyou Chemical received approval to issue up to 900 million yuan in technology innovation corporate bonds [7] - The bond issuance is valid for 24 months from the date of approval [7] Group 6 - Baiyuntian's BAT4406F injection drug has received approval for clinical trials for additional indications [9] - The drug is a next-generation fully human anti-CD20 antibody [9] Group 7 - Huason Pharmaceutical received three drug re-registration approval notices [10] - The approved drugs include Ganji Bingmei tablets and other formulations [10] Group 8 - Shanying International plans to establish the Zhiyuan Fund with a total scale of 100 million yuan [13] - The fund will primarily invest in product companies related to industrial scenarios [13] Group 9 - Yiqiu Resources announced the sale of two properties in Malaysia for a total of approximately 3.67 million yuan [15] - The sale is part of the company's asset management strategy [15] Group 10 - Guizhou Bailing plans to apply for loans totaling no more than 920 million yuan from multiple banks [16] - The loans will be used to replace maturing loans and supplement working capital [16] Group 11 - Samsung Medical's subsidiary won a transformer procurement contract in Brazil worth approximately 341 million yuan [16] - The contract is part of the company's expansion into international markets [16] Group 12 - Changying Tong expects a net profit increase of 72.12% to 110.33% for the first half of 2025 [17] - The projected revenue is between 173 million yuan and 211 million yuan [17] Group 13 - Canqin Technology anticipates a net profit increase of 50.14% to 61.85% for the first half of 2025 [17] - The expected revenue is between 286 million yuan and 290 million yuan [17] Group 14 - Daya Shengxiang signed a lease agreement with an annual rent of 17 million yuan for a production facility [18] - The lease term is for 3 years and 4 months, including a 4-month rent-free period [18] Group 15 - Zhongzai Zihuan announced the resignation of its general manager due to work adjustments [20] - The company will appoint an interim general manager while searching for a permanent replacement [20] Group 16 - Fuwei Co. received a project notification from a well-known luxury brand for seat development [22] - The total sales amount for the project is expected to reach 4.9 billion yuan [22] Group 17 - Meili Technology's application for convertible bonds has been accepted by the Shenzhen Stock Exchange [26] - The issuance is subject to further approval from regulatory authorities [26] Group 18 - Jinzhik Technology announced a stock suspension due to potential control changes [27] - The suspension is expected to last no more than two trading days [27] Group 19 - Zhongtian Technology plans to distribute a cash dividend of 3 yuan per 10 shares [28] - The dividend distribution date is set for July 25, 2025 [28] Group 20 - Huahai Chengke plans to distribute a cash dividend of 0.2002 yuan per share [30] - The dividend distribution date is set for July 29, 2025 [30] Group 21 - Dasheng Intelligent won a smart transportation project contract worth 122 million yuan [31] - The project involves comprehensive monitoring systems for urban rail transit [31] Group 22 - Dongyue Silicon reported a fire incident affecting production operations [32] - The fire has been controlled, but the extent of damage is still being assessed [32] Group 23 - Shaanxi Guotou A reported a net profit of 726 million yuan for the first half of 2025, a year-on-year increase of 5.74% [35] - The company's operating income decreased by 2.95% [35] Group 24 - Yibo Technology announced a plan to reduce shareholding by up to 3% [37] - The reduction is due to the shareholder's funding needs [37] Group 25 - Xiling Information announced a stock suspension due to potential control changes [39] - The suspension is expected to last no more than two trading days [39] Group 26 - Tianli Lithium Energy plans to reduce shareholding by 4.55% through block trading [40] - The reduction is due to the fund's operational timeline nearing its end [40] Group 27 - Sihui Fushi announced plans for a combined shareholding reduction of up to 3% [42] - The reduction is due to the shareholders' personal funding needs [42] Group 28 - Jinma Leisure announced a plan for a combined shareholding reduction of up to 4.83% [44] - The reduction is due to personal funding needs of the controlling shareholder and executives [44] Group 29 - *ST Zitian's stock may be terminated due to financial reporting issues [46] - The company is under regulatory scrutiny for failing to rectify its financial statements [46]

Core Points - The company has approved a differentiated dividend distribution plan, proposing a cash dividend of 0.2002 CNY per share (including tax) [1][2][3] - The total number of shares eligible for the dividend distribution is 80,235,886 shares after excluding shares in the company's repurchase account [3][4] - The total cash dividend to be distributed amounts to 16,063,224.38 CNY (including tax) [3] Dividend Distribution Details - The dividend distribution plan was approved at the 2024 annual shareholders' meeting held on June 17, 2025 [1][2] - The cash dividend will be distributed to all shareholders registered by the end of the trading day on the equity registration date [1][2] - The company has increased the number of shares in the repurchase account from 391,455 to 460,567, leading to an adjustment in the per-share dividend from 0.20 CNY to 0.2002 CNY [3][4] Tax Implications - For individual shareholders holding shares for more than one year, the dividend income is exempt from personal income tax, resulting in a net cash dividend of 0.2002 CNY per share [6][7] - For shares held for one year or less, the tax will be calculated upon the transfer of shares, with a potential tax burden of 20% for shares held for one month or less [6][7] - For corporate shareholders, the company will not withhold corporate income tax, and the actual cash dividend distributed will be 0.2002 CNY per share before tax [8]

光大证券股份有限公司关于江苏华海诚科新材料股份有限 公司差异化权益分派特殊除权除息事项的核查意见 光大证券股份有限公司（以下简称"光大证券""保荐机构"）作为江苏华 海诚科新材料股份有限公司（以下简称"华海诚科""公司"）首次公开发行股 票并在科创板上市的保荐机构，根据《公司法》《证券法》《上市公司股份回购 规则》《上海证券交易所上市公司自律监管指引第 7 号——回购股份》等相关法 律法规和规范性文件的规定，对华海诚科差异化分红的事项进行了审慎核查， 核查情况如下： 一、本次差异化分红的原因 2024 年 12 月 27 日，公司召开第三届董事会第二十一次会议，审议通过了 《关于以集中竞价方式回购公司股份方案的议案》，同意公司以自有资金及股票 回购专项贷款资金通过上海证券交易所系统以集中竞价交易方式回购公司已发 行的部分人民币普通股（A 股）股票，并在未来适宜时机全部用于股权激励或 员工持股计划，或用于可转换公司债券。公司本次回购价格不超过人民币 121.99 元/股（含），回购资金总额不低于人民币 2,500 万元（含），不超过人民 币 5,000 万元（含），回购股份的实施期限自董事会审议通过本次回购方案 ...

证券代码：688535 证券简称：华海诚科 公告编号：2025-046 江苏华海诚科新材料股份有限公司 二、 分配方案 2024年年度权益分派实施公告 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： | 股权登记日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | | 2025/7/28 | 2025/7/29 | 2025/7/29 | 一、 通过分配方案的股东会届次和日期 本次利润分配方案经公司2025 年 6 月 17 日的2024年年度股东会审议通过。 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股东。 （江苏华海诚科新材料股份有限公司回购专用证券账户除外） 根据《中华人民共和国公司法》《中华人民共和国证券法》《上海证券交易所 上市公司自律监管指引第 7 号——回购股份》等相关法律、行政法规、部门规章 1. 发放年度：2024年年度 2. 分派对象： 及其他规范性文件以及《公司章 ...

证券代码：688535 证券简称：华海诚科 公告编号：2025-043 江苏华海诚科新材料股份有限公司 第四届董事会第二次会议决议公告 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。 一、董事会会议召开情况 江苏华海诚科新材料股份有限公司（以下简称"公司"）第四届董事会第二次 会议于 2025 年 7 月 11 日（星期五）在连云港经济技术开发区东方大道 66 号江 苏华海诚科新材料股份有限公司会议室以现场结合通讯的方式召开。会议通知已 于 2025 年 7 月 2 日通过邮件的方式送达各位董事，经全体董事一致同意，会议 延迟至 2025 年 7 月 11 日召开，本次会议应出席董事 6 人，实际出席董事 6 人。 会议由董事长韩江龙主持，高管列席。会议召开符合有关法律、法规、规章 和《公司章程》的规定。经各位董事认真审议，会议形成了如下决议： 二、董事会会议审议情况 （一）审议通过《关于<江苏华海诚科新材料股份有限公司发行股份、可 转换公司债券及支付现金购买资产并募集配套资金报告书（草案）（修订稿）> 及其摘要的议案》 具体 ...

Meeting Overview - The second meeting of the fourth board of directors of Jiangsu Huahai Chengke New Materials Co., Ltd. was held on July 11, 2025, with all six directors present [1] - The meeting was chaired by Chairman Han Jianglong and complied with relevant laws and regulations [1] Resolutions Passed - The board approved the draft report on issuing shares, convertible bonds, and cash for asset acquisition, along with the fundraising plan [2][3] - The board confirmed the pricing basis and fairness of the transaction [2] - The board approved the independence of the evaluation agency and the reasonableness of the evaluation assumptions [2] - The board approved the audit report and asset evaluation report related to the transaction [2] Transaction Details - The company plans to acquire 70% equity of Hengsu Huawai Electronics Co., Ltd. from 13 counterparties through issuing shares, convertible bonds, and cash [3][4] - The market value of the target company was assessed at 1.658 billion yuan, with an increase of 1.265086 billion yuan compared to the consolidated financial statements [4] - The total transaction price for the 70% equity is set at 1.12 billion yuan [4] Fundraising Plan - The company intends to raise funds through a private placement to no more than 35 specific investors, with the total amount not exceeding 100% of the asset purchase price [5][20] - The funds will be used for cash consideration, related taxes, intermediary fees, project construction, and to supplement the target company's working capital [20][22] - If the fundraising is insufficient, the company will cover the shortfall with self-raised funds [6][20] Issuance of Shares and Bonds - The shares issued will be ordinary shares with a par value of 1 yuan, listed on the Shanghai Stock Exchange [6][19] - The issuance price will be based on 80% of the average stock price over the 60 trading days prior to the pricing date [7][19] - The convertible bonds will have a face value of 100 yuan, with a maturity of four years and an interest rate of 0.01% per annum [10][12] Lock-up Period and Transfer Restrictions - Shares obtained through this transaction will be locked for 12 months post-issuance [9][14] - The convertible bonds will also have a lock-up period of 12 months from the issuance date [11][15] Validity of Resolutions - The resolutions related to this transaction will be valid for 12 months from the date of approval by the shareholders' meeting [18][22]

Core Viewpoint - Jiangsu Huahai Chengke New Materials Co., Ltd. plans to issue shares to acquire all equity interests of Hengsuo Huawei Electronics Co., Ltd., with an asset valuation report prepared by Tianyuan Asset Appraisal Co., Ltd. [1][4] Group 1: Valuation Overview - The valuation report is based on the Chinese Asset Valuation Standards and aims to provide a value reference for the share issuance [2][4] - The assessment date for the market value of Hengsuo Huawei's equity is set for October 31, 2024 [6][7] - The valuation methods employed include asset-based, market, and income approaches [6][4] Group 2: Financial Metrics - As of the assessment date, Hengsuo Huawei's total assets amount to CNY 521,559,796.70, with total liabilities of CNY 118,517,547.57, resulting in equity of CNY 403,042,249.13 [6][15] - The market value of the assessed equity is determined to be CNY 1,658,000,000 (CNY 165,800.00 million), reflecting an increase of CNY 1,265,086,000 compared to the consolidated financial statements, with a growth rate of 321.98% [6][4] - The valuation also shows an increase of CNY 1,254,957,800 compared to the parent company's standalone financial statements, with a growth rate of 311.37% [6][4] Group 3: Ownership Structure - Hengsuo Huawei was established in October 2000, with initial capital contributions from Lianyungang Huawei Electronics Group Co., Ltd. and Shenzhen Zhongdian Investment Co., Ltd. [8][10] - The current ownership structure includes various stakeholders, with Lianyungang Huawei holding a significant portion of the equity [10][12] - The report outlines the historical changes in ownership and capital structure, including multiple rounds of equity transfers and capital increases [10][14]