Group 1 - BeiGene adjusts its 2025 revenue forecast to between RMB 36.2 billion and RMB 38.1 billion, with R&D, sales, and management expenses estimated at RMB 29.5 billion to RMB 30.9 billion, maintaining a gross margin of 80% to 90% [1] - Lixing Co. signs a strategic cooperation agreement with Zhejiang Rongtai to collaborate in key areas such as screw components for industrial robots, aiming for a sustainable partnership [1] - Zhongjian Technology signs a procurement contract worth RMB 563 million for carbon fiber materials, representing 69.34% of its audited revenue for the last fiscal year [2] Group 2 - Energy-saving Wind Power plans to raise up to RMB 3.6 billion through a private placement to fund multiple wind power projects [3] - Lian De Co. announces a reduction of 1.9528 million shares by its controlling shareholder and concerted parties on November 5, 2025 [4] - Biao Bang Co. terminates its control change planning due to a lack of agreement on core terms, with stock resuming trading on November 7, 2025 [5] Group 3 - Tianci Materials signs a framework procurement contract with Guoxuan High-tech for an estimated total of 870,000 tons of electrolyte products from 2026 to 2028 [5] - Su Da Weige plans to acquire 51% of Changzhou Weipu Semiconductor Equipment Co. for RMB 510 million, enhancing its capabilities in semiconductor defect detection equipment [6] Group 4 - Zhongtong Bus reports a 33.87% year-on-year increase in sales volume for October [7] - New Hope sees a 20.86% month-on-month increase in pig sales in October [7] - Baiyun Airport experiences a 12.04% year-on-year growth in passenger throughput, reaching 7.6422 million in October [7] Group 5 - Upwind New Materials completes a tender offer acquisition, increasing Zhiyuan Hengyue's shareholding to 58.62% [8] - Chongqing Construction wins a bid for a RMB 781 million EPC project [8] - Tonghua Jinma plans to establish a wholly-owned subsidiary with an investment of RMB 70 million [8]

Core Viewpoint - The company plans to acquire a 51% stake in Changzhou Weipu Semiconductor Equipment Co., Ltd. for 510 million yuan, which will make it a subsidiary and included in the company's consolidated financial statements [2] Group 1: Acquisition Details - The acquisition is set to be approved at the sixth board meeting on November 6, 2025 [2] - The funding for the acquisition will come from the company's own or self-raised funds [2] - After the transaction, Changzhou Weipu will become a controlled subsidiary of the company [2] Group 2: Related Party Transactions - The transaction involves related parties, including Shenzhen Innovation Capital Investment Co., Ltd. and Shenzhen Hongtu No.1 Private Equity Investment Fund [2] - These related parties are controlled by Shenzhen Innovation Investment Group Co., Ltd., which raises the profile of the transaction as a related party transaction [2]

Core Viewpoint - The company plans to acquire a 51% stake in Changzhou Weipu Semiconductor Equipment Co., Ltd. for 510 million yuan, which will make Changzhou Weipu a subsidiary and included in the company's consolidated financial statements [1] Group 1: Acquisition Details - The acquisition will be funded through the company's own or raised funds amounting to 510 million yuan [1] - After the transaction, Changzhou Weipu will become a controlled subsidiary of the company [1] Group 2: Strategic Importance - Changzhou Weipu is one of the few companies in China that has achieved large-scale production in the field of semiconductor photomask defect detection equipment [1] - The equipment products from Changzhou Weipu have already covered major downstream photomask manufacturers, including both wafer fabrication plants and independent third-party mask manufacturers [1] Group 3: Business Synergy - The company has been actively expanding the application of laser direct-write lithography machines in the mass production of semiconductor photomasks and domestic substitution [1] - The potential customer base of the company overlaps significantly with the existing customer system of Changzhou Weipu, which is expected to reduce customer development costs and product validation cycles [1]

Core Viewpoint - The company plans to acquire a 51% stake in Changzhou Weipu Semiconductor Equipment Co., Ltd. for 510 million yuan, which will make it a subsidiary and included in the company's consolidated financial statements [1] Group 1: Acquisition Details - The acquisition will be funded through the company's own or raised funds amounting to 510 million yuan [1] - After the transaction, Changzhou Weipu will become a controlling subsidiary of the company [1] Group 2: Strategic Importance - Changzhou Weipu is one of the few companies in China that has achieved large-scale production in the field of semiconductor photomask defect detection equipment [1] - The equipment products from Changzhou Weipu have already covered major semiconductor mask production manufacturers, including both wafer fabs and independent third-party mask manufacturers [1] Group 3: Business Synergy - The company has been actively expanding the application of laser direct-write lithography machines in the mass production of semiconductor photomasks and domestic substitution [1] - The potential customer base of the company overlaps significantly with the existing customer system of Changzhou Weipu, which will help reduce customer development costs and product validation cycles [1]

Core Viewpoint - The company plans to acquire a 51% stake in Changzhou Weipu for 51 million yuan, which will make it a controlling subsidiary and included in the company's consolidated financial statements [1][2] Group 1: Acquisition Details - The acquisition agreement was signed on November 6, 2025, with several shareholders of Changzhou Weipu [1] - The acquisition will be funded through the company's own or raised funds [1] - After the acquisition, Changzhou Weipu will become a controlling subsidiary of the company [1] Group 2: Business Overview of Changzhou Weipu - Changzhou Weipu is recognized as a "little giant" enterprise in Jiangsu Province, specializing in defect detection equipment for photomasks and wafers, which are core devices in semiconductor measurement [1] - The company has achieved large-scale production in the field of photomask defect detection equipment and has developed its technology, products, and core algorithms independently [1] - Its products are already in the production lines of leading domestic wafer manufacturers and photomask manufacturers [1] Group 3: Strategic Benefits of the Acquisition - The acquisition will allow both companies to leverage their strengths in laser direct writing lithography and photomask defect detection [2] - The company can utilize Changzhou Weipu's customer resources and mass production experience to accelerate the application of laser direct writing lithography machines in semiconductor photomask manufacturing and advanced packaging [2] - The collaboration is expected to facilitate breakthroughs in advanced optical systems for Changzhou Weipu and foster continuous upgrades of laser direct writing lithography machines and photomask defect detection equipment, creating new profit growth points for the company [2]

容诚审字[2025]215Z0790号 审计报告 常州维普半导体设备有限公司 容诚会计师事务所(特殊普通合伙) 中国·北京 目 录 | 序号 | 内 容 | 页码 | | --- | --- | --- | | 1 | 审计报告 | 1-4 | | 2 | 合并资产负债表 | 1 | | 3 | 合并利润表 | 2 | | 4 | 合并现金流量表 | 3 | | 5 | 合并所有者权益变动表 | 4 | | 6 | 母公司资产负债表 | 5 | | 7 | 母公司利润表 | 6 | | 8 | 母公司现金流量表 | 7 | | 9 | 母公司所有者权益变动表 | 8 | | 10 | 财务报表附注 | 9-80 | 容诚会计师事务所（特殊普通合伙） 总所：北京市西城区阜成门外大街 22 号 1 幢 10 层 1001-1 至 1001-26 (100037) TEL:010-6600 1391 FAX:010-6600 1392 E-mail:bj@rsmchina.com.cn https://www.rsm.global/china/ 审 计 报 告 容诚审字[2025] 215Z0790号 常州维普半导 ...

证券代码：300331 证券简称：苏大维格 公告编号：2025-062 苏州苏大维格科技集团股份有限公司（以下简称"公司"）于 2025 年 9 月 5 日召开第六届董事会第十一次会议，审议通过了《关于使用暂时闲置募集资金进 行现金管理的议案》，同意公司及公司全资子公司苏州维旺科技有限公司之全资 子公司盐城维旺科技有限公司在确保不影响募集资金投资项目建设及正常经营， 并有效控制风险的前提下，结合公司及子公司实际经营情况，使用额度不超过人 民币 4.9 亿元的暂时闲置募集资金购买投资期限不超过 12 个月的安全性高、流 动性好、有保本约定的产品（包括但不限于协定性存款、结构性存款、定期存款、 通知存款、大额存单等）。现金管理产品不得进行质押。在上述额度范围内，资 金可以滚动使用，期限自公司董事会审议通过后 12 个月内有效（即 2025 年 9 月 6 日至 2026 年 9 月 5 日）。具体内容详见公司在中国证监会指定创业板信息披 露网站刊登的相关公告。 现将公司近期使用部分闲置募集资金进行现金管理的情况公告如下： | 一、近期使用暂时闲置募集资金购买现金管理产品到期赎回的情况 | | --- | | 委托 ...

证券代码：300331 证券简称：苏大维格 公告编号：2025-060 苏州苏大维格科技集团股份有限公司 关于收购常州维普半导体设备有限公司 51%股权 暨关联交易的公告 本次交易转让方中深创新资本、红土一号与公司 5%以上股东转型升级基金 皆为深圳市创新投资集团有限公司控制的下属企业，根据《深圳证券交易所创业 板股票上市规则》等相关规定，深创新资本、红土一号为公司关联方，本次交易 构成关联交易。 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。 特别提示： 1、苏州苏大维格科技集团股份有限公司（以下简称"公司"或"苏大维格"） 拟以自有或自筹资金 51,000.00 万元收购常州维普半导体设备有限公司（以下简 称"常州维普"或"标的公司"）51%股权（以下简称"本次交易"）。本次交易完 成后，常州维普成为公司控股子公司，纳入公司合并报表范围。 2、常州维普部分股东深圳市创新资本投资有限公司（以下简称"深创新资 本"）、深圳市红土一号私募股权投资基金合伙企业（有限合伙）（以下简称"红 土一号"）与公司持股 5%以上股东深创投红土私募股权投资基金管理（深圳）有 限 ...

本报告依据中国资产评估准则编制 苏州苏大维格科技集团股份有限公司 拟收购股权 涉及的常州维普半导体设备有限公司 股东全部权益价值 资产评估报告 中水致远评报字[2025]第 020837 号 （共1册，第1册） 中水致远资产评估有限公司 二Ｏ二五年十一月五日 | 目 录 | | | --- | --- | | 声 明 | 1 | | 摘 要 | 2 | | 正 文 | 5 | | 一、委托人、被评估单位和其他资产评估报告使用人概况 | 5 | | 二、评估目的 | 13 | | 三、评估对象和评估范围 | 14 | | 四、价值类型 | 19 | | 五、评估基准日 | 19 | | 六、评估依据 | 20 | | 七、评估方法 | 24 | | 八、收益法的具体评估方法应用 | 25 | | 九、市场法的具体评估方法应用 | 27 | | 十、评估程序实施过程和情况 | 28 | | 十一、评估假设 | 31 | | 十二、评估结论 | 33 | | 十三、特别事项说明 | 34 | | 十四、资产评估报告使用限制说明 | 38 | | 十五、资产评估报告日 | 38 | | 资产评估报告附件 | 40 | ...

证券代码：300331 证券简称：苏大维格 公告编号：2025-061 苏州苏大维格科技集团股份有限公司 关于召开 2025 年第三次临时股东会的通知 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。 一、召开会议的基本情况 1、股东会届次：2025 年第三次临时股东会 （3）公司聘请的见证律师及相关人员。 2、股东会的召集人：董事会 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所创业板股票 上市规则》《深圳证券交易所上市公司自律监管指引第 2 号—创业板上市公司规范运作》等 法律、行政法规、部门规章、规范性文件及《公司章程》的有关规定。 4、会议时间： （1）现场会议时间：2025 年 11 月 24 日 14:00 （2）网络投票时间：通过深圳证券交易所系统进行网络投票的具体时间为 2025 年 11 月 24 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易所互联网投票系统投票 的具体时间为 2025 年 11 月 24 日 9:15 至 15:00 的任意时间。 5、会议的召开方式：现场表决与网 ...