Group 1 - The board of directors of Megachip New Materials Technology (Shanghai) Co., Ltd. held its 16th meeting on August 20, 2025, with all 9 directors present [1][2] - The board approved several proposals, including adjustments to the use of temporarily idle funds for purchasing financial management products, increasing the limit from RMB 600 million to RMB 1.05 billion [2][3] - The company plans to distribute a cash dividend of RMB 0.68 per share (including tax) to all shareholders, excluding treasury stock [3][4] Group 2 - The board's decisions will be submitted for approval at the company's third extraordinary general meeting of shareholders in 2025 [2][3] - The company will change the implementation method of the "Marketing and Service Network Construction Project" without altering the total amount of raised funds [3] - A special verification opinion was issued by UBS Securities Co., Ltd. regarding the changes in the investment structure [3]

证券代码：688045 证券简称：必易微 公告编号：2025-032 二、募投项目情况 根据公司披露的《首次公开发行股票并在科创板上市招股说明书》，公司首 次公开发行股票募投项目及募集资金使用计划如下： | | | 单位：万元 | | | | --- | --- | --- | --- | --- | | 序号 | 募集资金投资方向 | 投资总额 | | 募集资金投入金额 | | | 合计 | 65,251.50 | 65,251.50 | | 深圳市必易微电子股份有限公司 关于部分募投项目新增实施主体和实施地点的公告 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。 深圳市必易微电子股份有限公司（以下简称"公司"）于 2025 年 8 月 15 日召开公司第二届董事会第十七次会议和第二届监事会第十五次会议，审议通过 了《关于部分募投项目新增实施主体和实施地点并开立募集资金专户的议案》， 同意公司新增全资子公司上海必易微电子技术有限公司（以下简称"必易微上海"） 为募集资金投资项目（以下简称"募投项目"）"电源管理系列控制芯 ...

——主板上市公司规范运作》以及《深圳证券交易所上市公司自律监管指南第 2 号——公告格式》的相关规定，广州海格通信集团股份有限公司（以下简称"海 格通信"或"公司"）将 2025 年半年度募集资金存放与使用情况专项报告如下： 一、募集资金基本情况 （一）实际募集资金金额及资金到位时间 经中国证券监督管理委员会《关于同意广州海格通信集团股份有限公司向特 定对象发行股票注册的批复》（证监许可【2023】1597 号）批复，同意公司向 特定对象发行股票的注册申请，公司向特定投资者发行人民币普通股（A 股） 税）后，实际募集资金净额为人民币 1,841,629,453.98 元。 证券代码：002465 证券简称：海格通信 公告编号：2025-044 号 广州海格通信集团股份有限公司 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 根据中国证券监督管理委员会《上市公司监管指引第 2 号——上市公司募 集资金管理和使用的监管要求》 《深圳证券交易所上市公司自律监管指引第 1 号 截至 2023 年 10 月 13 日，中信证券股份有限公司（以下简称"中信证券"） 将扣除 ...

Core Viewpoint - The report provides a comprehensive overview of the fundraising activities and the utilization of funds by Shanghai Aiwei Electronics Technology Co., Ltd. as of June 30, 2025, ensuring compliance with regulatory guidelines and reflecting the company's financial management practices [1][3]. Fundraising Overview - The total amount raised through the public offering was RMB 3,201,044,000, with a net amount of RMB 3,035,261,414 after deducting issuance costs [3]. - The funds were deposited into a designated bank account, with specific details on the account balances and management practices outlined [3]. Fund Utilization - As of June 30, 2025, the company had utilized RMB 2,165,506,800, accounting for 71.34% of the net fundraising amount, with a remaining balance of RMB 984,051,900 [12]. - The company adjusted the investment amount for the "R&D Center Construction Project" from RMB 408.25 million to RMB 218.92 million, reallocating the remaining funds to the "Electronic Engineering Testing Center Construction Project" [4]. Temporary Fund Management - The company approved the temporary use of idle funds, allowing up to RMB 780 million for operational needs, which was fully returned by August 22, 2022 [5]. - A subsequent approval allowed for the use of up to RMB 600 million in idle funds, which was also returned by August 15, 2024 [6][8]. Cash Management - The company engaged in cash management activities, utilizing idle funds for purchasing low-risk financial products, with a total of RMB 250 million allocated for such investments as of June 30, 2025 [12][10]. Project Adjustments and Economic Benefits - The company has made adjustments to project timelines, extending the expected completion date for the "Electronic Engineering Testing Center Construction Project" from August 2024 to March 2026 [4]. - Several projects, including the R&D Center and various chip development initiatives, are still under construction and do not yet generate direct economic benefits [18]. Compliance and Reporting - The report confirms that the actual use of funds aligns with previously disclosed information, ensuring transparency and adherence to regulatory requirements [19].

Core Viewpoint - The company announced adjustments and delays to certain fundraising projects to improve the efficiency of fundraising usage while keeping the total amount unchanged [1][2]. Fundraising Basic Situation - The company raised a total of RMB 3,201,044,000 from its initial public offering, with a net amount of RMB 3,201,044,000 after deducting issuance costs [1]. Fundraising Investment Project Situation - The total investment amount for the projects is RMB 246,813.72 million, with the company planning to use the remaining over-raised funds of RMB 47,220.00 million for new projects [2]. - The company decided to allocate approximately RMB 20,183.60 million from remaining funds to the "Electronic Engineering Testing Center Construction Project," increasing its total investment from RMB 73,858.20 million to RMB 94,041.80 million [2]. Fundraising Usage Situation - As of June 30, 2025, the cumulative investment amount reached RMB 294,561.17 million, with RMB 206,546.28 million from the raised funds [4]. Adjustment of Fundraising Project Sub-items - The company adjusted the investment amounts for several projects, including increasing the investment for high-voltage BCD advanced process from RMB 6,500 million to RMB 14,000 million [4]. - The investment for the RiscV architecture SoC platform was reduced from RMB 4,800 million to RMB 2,000 million due to market conditions [4]. Delay of Fundraising Projects - The company plans to delay the expected completion date for the "Development and Technology Reserve Fund Project" from August 2025 to August 2026 [6]. - The delay is attributed to changes in the macro market environment, industry technology development, and the company's strategic adjustments [6]. Measures to Ensure Timely Completion - The company will closely monitor industry trends and market changes, optimize resource allocation, and strengthen project supervision to ensure timely completion of fundraising projects [7]. Impact of Project Delay - The delay is a prudent decision based on actual project progress and will not adversely affect the implementation of fundraising projects or harm shareholder interests [7][8].

Core Viewpoint - The company has completed the conclusion of certain fundraising projects and plans to permanently supplement its working capital with the remaining funds, while also terminating some fundraising projects and continuing to manage the remaining funds in a dedicated account [2][10]. Fundraising Basic Situation - The company raised a total of RMB 161,846.38 million from its initial public offering, with a net amount of RMB 153,596.90 million after deducting issuance costs [2][3]. - As of June 30, 2025, the company has invested RMB 101,216.57 million, representing 65.90% of the committed investment [3]. Fundraising Project Status - The "East China R&D and Technical Service Center Construction Project" has been concluded, with remaining funds of RMB 3,211.84 million to be used for working capital after settling outstanding payments [5][10]. - The "East China Machine Vision Industrial Park Construction Project" has been terminated due to delays in obtaining necessary permits and changes in market demand, with a total planned investment of RMB 30,659.78 million [5][10]. Project Termination Reasons - The termination of the "East China Machine Vision Industrial Park Construction Project" is attributed to the expansion of downstream product demand beyond the original project scope and the company's comprehensive product line upgrade [9][10]. - The project was initially planned to meet specific market needs, but the evolving market landscape has necessitated a reevaluation of the project’s viability [9][10]. Future Plans - The company intends to seek new investment projects while continuing to evaluate existing projects for potential additional investments [10]. - The remaining funds from the terminated project will continue to be managed in accordance with fundraising management requirements [10]. Internal Review Process - The board of directors and the supervisory board have approved the conclusion of certain fundraising projects and the management of remaining funds, ensuring compliance with relevant regulations [11][12]. Sponsor Institution Opinion - The sponsor institution supports the company's decisions regarding the conclusion and management of fundraising projects, affirming that these actions align with the company's operational realities and long-term strategy [12][13].

Meeting Details - The second meeting of the Supervisory Board of Suzhou Guangge Technology Co., Ltd. was held on July 23, 2025, with all three supervisors present, confirming the legality and validity of the meeting [1]. Cash Management Decisions - The Supervisory Board approved the use of up to RMB 280 million of temporarily idle raised funds for cash management, which is in compliance with relevant regulations and aims to enhance fund utilization efficiency and increase returns for the company and its shareholders [1]. - The Board also agreed to use up to RMB 150 million of temporarily idle self-owned funds for cash management, emphasizing that this will not adversely affect the company's normal operations or the interests of shareholders, particularly minority shareholders [2]. Adjustments to Investment Projects - The Supervisory Board consented to adjustments in the investment amounts and internal structure of certain fundraising projects, stating that these changes are based on objective circumstances and will not negatively impact the implementation of fundraising projects or the company's normal operations [3]. - This adjustment will be submitted for approval at the shareholders' meeting, with the Board affirming that it does not constitute a substantive change in the use of raised funds or harm shareholder interests [3].

Group 1 - The company is holding its first extraordinary general meeting of shareholders in 2025 to discuss various proposals, including the extension, termination, and addition of implementation content for fundraising projects [1][7] - The meeting will take place on July 29, 2025, at 14:00 in the company's conference room, with both on-site and online voting options available [6][14] - Shareholders and their representatives are required to register 30 minutes before the meeting and must present identification to participate in the voting process [2][3] Group 2 - The company plans to adjust its fundraising project timelines due to market conditions, including a slowdown in the semiconductor market and changes in customer demand [11][12] - The company has decided to terminate the "High-Precision PGA/ADC Signal Chain Chip Upgrade and Industrialization Project" due to unfavorable market conditions and the need to allocate resources more effectively [20][21] - The remaining funds from the terminated project will be kept in a special account and used for new projects that align with the company's strategic goals [22][30] Group 3 - The company intends to increase the implementation content of the "R&D Center Construction Project" to enhance its capabilities in mixed-signal SoC chip products and applications [23][26] - The company is focusing on developing smart home control chips as part of its strategic deployment in response to market trends and government policies promoting smart home technologies [28][29] - The adjustments made to the project are expected to optimize resource allocation and ensure the smooth implementation of fundraising projects without negatively impacting the company's operations [29][30] Group 4 - The company is proposing changes to its registered capital and profit distribution policy, as well as the cancellation of the supervisory board, to align with its operational needs and legal requirements [30][31] - The registered capital will be adjusted following the completion of the 2023 restricted stock incentive plan, increasing the total share capital significantly [31]

Group 1 - The company has decided to terminate certain fundraising projects after re-evaluation, which will not significantly impact its normal operations and aligns with its long-term development strategy [1][2][3] - The board of directors approved the termination of the "Research and Development Center Construction Project" during the 18th meeting of the 6th board on July 14, 2025, and the unused raised funds will remain in a dedicated account [1][4] - The supervisory board and independent directors have also reviewed and approved the decision, confirming that it complies with relevant regulations and does not harm the interests of the company or its shareholders [2][3][4] Group 2 - The company is undergoing a change in its corporate structure, including a change in company type and registered capital, as well as the cancellation of the supervisory board [23][24][29] - The registered capital will decrease from 252,241,516 yuan to 251,737,562 yuan due to stock option exercises and the cancellation of repurchased shares [24][28] - The company will no longer have a supervisory board, with its functions being transferred to the audit committee of the board of directors [29][30] Group 3 - The company plans to increase capital for its subsidiary, Changsha Botai Electronics Co., Ltd., and subsequently for its subsidiary, Luoding Yada Co., Ltd., to optimize their capital structure and support business development [46][47] - The capital increase for Botai Electronics will amount to 200 million yuan, raising its registered capital from 15,569,450 yuan to 215,569,450 yuan [47] - The capital increase for Luoding Yada will also be 200 million yuan, increasing its registered capital from 123,344,370.86 yuan to 323,344,370.86 yuan [47][48]

Fundraising Overview - The company raised a total of RMB 1,047,987,200.00 from the issuance of 16.64 million shares at a price of RMB 62.98 per share, with a net amount of RMB 920,537,016.65 after deducting issuance costs [1][2] - All raised funds have been deposited into a special account approved by the board of directors, and a tripartite supervision agreement has been signed with the sponsor and the supervising bank [2] Project Status - As of May 31, 2025, the company has invested RMB 19,993.20 million in the "Smart Health Medical ASSP Chip Upgrade and Industrialization Project," which represents 26.66% of the planned investment of RMB 75,000.00 million [2] - The company has been using its own funds and acceptance bills to pay for project-related expenses, with plans to replace these with raised funds in subsequent quarters [2] Project Delays - The company plans to adjust the expected completion dates for its fundraising projects due to the semiconductor market's cyclical adjustments and structural demand declines, as well as the rapid technological iterations in the industry [4][22] - The company has decided to delay the purchase of office space due to the overall downturn in the real estate market since 2022, opting to conduct project research and development in existing facilities [5] Project Necessity and Feasibility - The "Smart Health Medical ASSP Chip Upgrade and Industrialization Project" is deemed necessary due to the increasing importance of national health and the government's strategic push for health initiatives [6] - The project aligns with national policies promoting the health industry and is supported by local government initiatives, creating favorable conditions for implementation [6][12] Termination of Project - The "High-Precision PGA/ADC Signal Chain Chip Upgrade and Industrialization Project" is proposed to be terminated due to the unfavorable market conditions and the high competition in the semiconductor industry [13][14] - The remaining funds of RMB 15,284.06 million from the terminated project will be kept in the special account and used for new projects with strong profitability and growth potential [16] Adjustments to Project Implementation - The company plans to increase the scope of the "R&D Center Construction Project" to include the development of smart home control chips, reflecting a strategic shift towards the smart home market [19][20] - The implementation will now involve a wholly-owned subsidiary, Shenzhen Jinghua Zhixin Microelectronics Co., Ltd., to optimize resource allocation and ensure project success [17][19] Regulatory Compliance - The adjustments to the fundraising projects have been approved by the board and supervisory committee and will be submitted for shareholder approval, ensuring compliance with relevant regulations [21][24] - The company emphasizes that these changes will not adversely affect its normal operations or shareholder interests, aligning with its long-term strategic goals [22][23]