证券代码：688535 证券简称：华海诚科 公告编号：2025-085 江苏华海诚科新材料股份有限公司关于签订募集资金专户存储三方监管协议的公告 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、准确性和完整性依法承担法律责任。 根据中国证券监督管理委员会出具的《关于同意江苏华海诚科新材料股份有限公司发行股份、可转换公 司债券购买资产并募集配套资金注册的批复》（证监许可〔2025〕2106号），同意江苏华海诚科新材料 股份有限公司（以下简称"华海诚科"或"公司"）发行股份募集配套资金不超过8亿元的注册申请。 为规范公司募集资金的存放、使用和管理，切实保护投资者权益，根据《上市公司募集资金监管规则》 《上海证券交易所科创板上市公司自律监管指引第 1 号一一规范运作》以及公司《募集资金管理制度》 等相关规定，并经公司第四届董事会第十次会议审议通过《关于公司开立募集资金专项账户并签署资金 监管协议的议案》，公司及全资子公司衡所华威电子有限公司（以下简称"衡所华威"）已开立募集资金 专项账户。近日，公司及全资子公司衡所华威与财务顾问中信建投证券股份有限公司（以下简称 ...

Group 1: Market Dynamics - As of September 15, 2025, there were 16 new private placement projects added, a decrease of 10 projects compared to the previous period[6] - The number of terminated projects was 6, down by 4 projects from the previous period[6] - The approval rate for projects was 100%, with 10 projects approved by the review committee, an increase of 2 projects[17] Group 2: Fundraising and Valuation - The total fundraising amount for the three listed projects in the last two weeks was 11.281 billion yuan, a decrease of 32.21%[32] - The average price discount rate for the successful project "Fulede" was 13.26%, with a market price discount rate of 16.25%[32] - Zhongke Xingtou plans to raise up to 2.488 billion yuan for various projects, with a projected revenue growth rate exceeding 20% for 2024 and H1 2025[23] Group 3: Performance Metrics - The average absolute return for newly unlocked competitive projects was 33.82%, a decrease of 74.78 percentage points[32] - The average absolute return for pricing projects was 52.71%, down by 32.70 percentage points[32] - The average market price discount rate for pricing projects was 54.35%, an increase of 31.31 percentage points[32] Group 4: Risks - Risks include slower-than-expected review progress, stock price volatility in the secondary market, and changes in the pricing environment for private placements[32]