佳都科技集团股份有限公司 境外发行证券与上市相关保密和档案管理工作制度 （2025年9月制定） 第一条 为保障国家经济安全，保护社会公共利益，规范佳都科技集团股份 有限公司（以下简称"公司"）境外发行证券与上市相关的国家秘密和档案管理 工作，根据《中华人民共和国证券法》《中华人民共和国保守国家秘密法》（以 下简称"《保密法》"）、《中华人民共和国档案法》（以下简称"《档案法》"）、 《中华人民共和国国家安全法》《关于加强境内企业境外发行证券和上市相关保 密和档案管理工作的规定》《境内企业境外发行证券和上市管理试行办法》《香 港联合交易所有限公司证券上市规则》（以下简称"《香港上市规则》"）等法 律、法规、规范性文件的有关规定、公司股票上市地证券监管规则和《佳都科技 集团股份有限公司章程》（以下简称"《公司章程》"）规定，结合公司情况， 制定本制度。 第三条 本制度适用于公司及其合并财务报表范围内的境内下属公司或合伙 企业，以及公司为境外发行证券及上市所聘请的各证券服务机构（包括但不限于 证券公司、律师事务所、会计师事务所、评估公司、行业顾问、内控顾问、财经 公司、印刷商等，以下统称"证券服务机构"）。 第四条 ...

Pricing Mechanism - The issuance price will be determined considering the interests of existing shareholders and international investors, along with market conditions and general valuation levels in the industry [1] Issuance Targets - The issuance will be conducted globally, targeting both Hong Kong public investors and international investors, including qualified domestic institutional investors (QDII) [3] Offering Principles - The offering will consist of a Hong Kong public offering and an international placement, with the allocation of shares based on the number of valid applications received [5] International Placement - The proportion of the international placement will be determined based on the public offering results, considering factors such as total order volume and investor quality [6] Listing Location - All publicly issued H-shares will be listed and traded on the main board of the Hong Kong Stock Exchange [8] Underwriting Method - The issuance will be underwritten by a lead underwriter, with specific methods determined by the board based on market conditions [11] Fundraising Cost Analysis - The estimated costs for the issuance include fees for sponsors, underwriters, legal advisors, auditors, and other intermediaries, with specific amounts yet to be determined [12] Selection of Intermediaries - Professional intermediaries required for the issuance include sponsors, underwriters, legal advisors, and auditors, selected through competitive negotiation [13] Authorization for Issuance Matters - The board is authorized to handle all matters related to the issuance, including determining the issuance scale, price, and allocation [33][34] Use of Proceeds - The funds raised will be used for product development, brand building, globalization, digitalization, and general corporate purposes [24][25] Appointment of Auditors - Tianjian International Accounting Firm will be appointed as the auditor for the issuance [29] Internal Governance Revisions - The company will revise its internal governance systems in accordance with legal requirements and the needs arising from the issuance [51][72]

露笑科技股份有限公司 境外发行证券与上市相关保密和档案管理工作制度 第一条 为保障国家经济安全、保护社会公共利益及露笑科技股份有限公司 （以下简称"公司"）的利益，规范公司在中华人民共和国（以下简称"中国"） 大陆地区以外的国家或地区（以下简称"境外"）发行证券或者将其证券在境外 上市交易相关活动（以下简称"境外发行上市"）相关保密和档案管理工作，维 护公司在境外发行上市过程中的信息安全，根据《中华人民共和国证券法》《中 华人民共和国保守国家秘密法》 《中华人民共和国档案法》 《中华人民共和国国家 安全法》《境内企业境外发行证券和上市管理试行办法》和《关于加强境内企业 境外发行证券和上市相关保密和档案管理工作的规定》等有关法律法规、规范性 文件和《露笑科技股份有限公司章程》 第七条 公司向有关证券公司、证券服务机构提供文件、资料时，应按照国 家相关保密规定处理相关文件、资料，并就执行本制度第五条及第六条的情况向 有关证券公司、证券服务机构提供书面说明，公司应当要求有关证券公司、证券 服务机构妥善保存上述书面说明以备查。 （以下简称"公司章程"）等的规定，结合 公司情况，制定本制度。 第二条 本制度适用于公司境 ...

合肥芯碁微电子装备股份有限公司 境外发行证券与上市相关保密和档案管理 工作制度 二〇二五年八月 合肥芯碁微电子装备股份有限公司 第一章 总 则 第一条 为保障国家经济安全，保护社会公共利益及合肥芯碁微电子装备 股份有限公司（以下简称"公司"）的利益，维护公司中华人民共和国（以下简 称"中国"）大陆地区以外的国家或地区（"境外"）发行证券及上市过程中的信 息安全，规范公司及各证券服务机构在公司境外发行证券及上市过程中的档案管 理，根据《中华人民共和国证券法》 《中华人民共和国保守国家秘密法》 （以下简 称"《保守国家秘密法》"）、《中华人民共和国档案法》（以下简称"《档案法》"）、 《中华人民共和国会计法》 《中华人民共和国注册会计师法》 第三条 本制度适用于公司及公司合并报表范围的子公司。公司应当要求 其为境外发行证券及上市活动所聘请的境内外证券公司（以下简称"证券公司"）、 证券服务机构（包括但不限于境内外律师事务所、会计师事务所、资产评估机构、 资信评级机构、内控顾问、财务顾问、行业顾问、财经公关公司、印刷商等）遵 守本制度的要求。 第二章 与境外发行证券及上市相关的保密及档案管理制度 《中华人民共和国国 ...

Core Points - The company has established a system to ensure national economic security and protect public interests during the process of issuing securities and listing abroad [1][2] - The system applies to the entire process of overseas issuance and listing, including preparation, application, review, and listing stages [1][2] - The company and its service providers must strictly adhere to relevant laws and regulations, enhancing awareness of confidentiality and archive management [2][3] Summary by Sections - **Scope of Application**: The system applies to the company, its subsidiaries, and the securities firms and service institutions hired for overseas issuance and listing [2][3] - **Confidentiality Measures**: The company must implement necessary measures to protect state secrets and ensure that no confidential information is disclosed without proper approval [3][4] - **Approval Procedures**: Any disclosure of documents involving state secrets must be approved by the relevant authorities and reported to the confidentiality management department [3][4] - **Data Security Compliance**: The company must assess whether the documents provided to securities firms and regulatory bodies comply with data security regulations [4][5] - **Remedial Actions**: If any confidential information is leaked, the company must take immediate remedial actions and report to the relevant authorities [6][7] - **Record Keeping**: Work papers and archives generated during the overseas issuance process must be stored domestically, with proper approval required for any documents to be taken abroad [6][7] - **Regular Inspections**: The company will conduct regular self-inspections regarding confidentiality and archive management, and may require checks on the compliance of service providers [7][8] - **Legal Accountability**: Violations of confidentiality laws will result in legal consequences, and serious offenses may be referred to judicial authorities [7][8]

Core Points - The document outlines the confidentiality and archive management system for the overseas issuance of securities and listing by the company, aiming to protect national economic security and public interests [1][2] - The system applies to the entire process of overseas issuance and listing, including application, review/filing, and listing stages [2] - The company is required to ensure compliance with relevant laws and regulations during the overseas issuance and listing process, enhancing awareness of confidentiality and archive management [4][5] Group 1: General Provisions - The system is established to safeguard the company's interests during the overseas issuance of securities and listing, in accordance with various Chinese laws and regulations [1] - The system applies to the company and its consolidated subsidiaries, as well as to the securities companies and service institutions engaged for the overseas issuance and listing activities [2] Group 2: Confidentiality and Archive Management - The company must strictly adhere to laws and regulations regarding confidentiality and archive management, ensuring that no state secrets or public interests are compromised [4][5] - Any documents or materials involving state secrets must be approved by the relevant authorities before being disclosed to securities companies or regulatory bodies [3][4] Group 3: Procedures and Responsibilities - The company must sign confidentiality agreements with securities companies and service institutions, clearly defining their obligations and responsibilities regarding the handling of sensitive information [5][6] - In case of any leaks of state secrets or sensitive information, the company is required to take immediate remedial actions and report to the relevant authorities [9][10] Group 4: Penalties - Any violations of the confidentiality and archive management system may result in corrective measures, including reprimands or reporting to government authorities [8][9] - Legal responsibilities will be pursued by government departments for violations of relevant laws, with potential criminal charges for serious offenses [8][9]

Core Points - The article outlines the confidentiality and archival management system for the overseas issuance of securities and listing by Yonyou Network Technology Co., Ltd, emphasizing the importance of national economic security and public interest protection [1][2]. Group 1: Legal Framework - The system is established in accordance with various Chinese laws, including the Securities Law, the National Secret Law, and the Archives Law, ensuring compliance during the entire process of overseas securities issuance and listing [1][2]. - The company must enhance legal awareness regarding confidentiality and archival management, ensuring that all personnel are educated and managed accordingly [2][3]. Group 2: Confidentiality Measures - National secrets are defined as matters related to national security and interests, which are restricted to a limited number of personnel for a specified time [2][3]. - The company is required to determine the classification and confidentiality period of national secrets in accordance with the National Secret Law and must take necessary measures to protect such information [2][3]. Group 3: Disclosure Procedures - Any disclosure of documents involving national secrets or sensitive information must be approved by the relevant authorities and reported to the confidentiality management department [3][4]. - The company must sign confidentiality agreements with securities firms and service institutions to clarify their obligations and responsibilities regarding sensitive information [4][5]. Group 4: Compliance and Monitoring - The company is responsible for taking remedial actions if any sensitive information is leaked and must report such incidents to the relevant authorities [4][5]. - Regular self-inspections regarding confidentiality and archival management must be conducted to ensure compliance with the established system [5].

广东潮宏基实业股份有限公司 境外发行证券与上市 相关保密和档案管理工作制度 第一条 为保障中华人民共和国（以下简称"中国"）国家经济安全、保护 社会公共利益、维护广东潮宏基实业股份有限公司（以下简称"公司"）、公 司不时直接或间接控制的主体（公司及公司不时直接或间接控制主体以下合称 "潮宏基集团"，其中公司于中国境内控制的主体合称"潮宏基集团境内主 体"）的合法权益、确保潮宏基集团在中国境外（为免疑义，仅为本制度之目 的，"中国境内"不包括中国香港特别行政区、中国澳门特别行政区和中国台 湾地区，"中国境外"包括中国香港特别行政区、中国澳门特别行政区和中国 台湾地区）发行证券及上市过程中的中国境内信息安全并规范潮宏基集团及其 聘用的证券公司、证券服务机构在潮宏基集团境外发行证券及上市过程中的保 密与档案管理，根据《中华人民共和国证券法》《中华人民共和国保守国家秘 密法》《中华人民共和国档案法》《中华人民共和国会计法》《中华人民共和 国注册会计师法》《中华人民共和国国家安全法》《境内企业境外发行证券和 上市管理试行办法》和《关于加强境内企业境外发行证券和上市相关保密和档 案管理工作的规定》（中国证券监督管理委员会 ...

Core Viewpoint - The document outlines the confidentiality and archive management system for Shanghai Longqi Technology Co., Ltd. regarding its overseas issuance of securities and listing, emphasizing the importance of safeguarding national economic security and public interests during the process [1][2]. Group 1: Legal Framework and Applicability - The system is established in accordance with various Chinese laws and regulations, including the Securities Law and the National Security Law, to ensure compliance during the overseas issuance and listing process [1][2]. - The system applies to the company and its consolidated financial statements, as well as to all securities service institutions hired for the overseas issuance and listing [2]. Group 2: Confidentiality and Document Management - The company and its securities service institutions must strictly adhere to legal requirements regarding confidentiality and document management, ensuring that national secrets and public interests are not compromised [2][3]. - Any documents involving national secrets must be approved by the relevant authorities before being disclosed to securities service institutions or overseas regulatory bodies [3][5]. Group 3: Procedures and Responsibilities - The company is required to take remedial actions if any documents that could harm national security or public interests are leaked, and must report such incidents to the relevant authorities [5][9]. - Securities service institutions must store and handle documents in compliance with national regulations, and any transfer of sensitive documents outside China requires prior approval [6][12]. Group 4: Compliance and Oversight - The company is responsible for conducting regular self-checks on confidentiality and archive management, and may require securities service institutions to comply with these checks [7]. - Violations of the established confidentiality laws may lead to legal consequences, including criminal charges if applicable [15]. Group 5: Implementation and Effectiveness - The system will take effect upon approval by the company's board of directors and will be subject to interpretation and modification by the board [18][19].