亿晶光电科技股份有限公司 二〇二五年九月 亿晶光电科技股份有限公司 根据中国证券监督管理委员会发布的《上市公司股东会规则》和《亿晶光电科技 股份有限公司章程》等文件的精神，为维护投资者的合法权益，确保公司股东大会现 场会议的正常秩序和议事效率，特制订如下大会现场会议须知，望股东、董事、其他 有关人员严格遵守。 一、股东大会设立大会秘书处，具体负责大会有关程序方面的事宜。 二、董事会将维护股东的合法权益，以确保大会正常秩序和议事效率为原则，认 真履行法定职责。 三、股东要认真履行法定义务，不得侵犯其他股东的权益，不得扰乱大会的正常 程序。 四、股东依法享有发言权、质询权、表决权等权利。要求发言或提问的股东应当 向大会秘书处登记。股东可将有关意见填在征询表上，由大会秘书处汇总后，统一交 由有关人员进行解答。 五、股东发言的总时间原则上控制在 30 分钟内。有两名以上股东同时要求发言 时，主持人将按照所持股数由多到少的顺序安排发言。 六、股东发言时，应首先报告所持股数并出示有效证明。每位股东发言不超过两 次，第一次发言时间不超过 5 分钟，第二次发言时间不超过 3 分钟。 七、股东不得无故中断大会议程要求发言。在议 ...

海南航空控股股份有限公司 二〇二五年九月 目 录 海南航空控股股份有限公司 关于为关联方提供担保的议案 各位股东、股东代表： 海南航空控股股份有限公司（以下简称"海航控股"或"公 司"）控股子公司云南祥鹏航空有限责任公司（以下简称"祥 鹏航空"）拟为重庆扬子江六号飞机租赁有限公司（以下简称 "扬子江六号"）就 2 架 A321 飞机的融资租赁业务提供担保。 具体情况如下： 根据生产经营需要，公司控股子公司祥鹏航空拟向扬子江 六号租赁 2 架 A321-271NX 飞机（MSN8587/MSN8655）。该 2 架飞机为扬子江六号从蓝诗租赁（天津）有限公司（以下简称 "蓝诗租赁"）融资租赁而来。应蓝诗租赁要求，祥鹏航空拟 为扬子江六号与蓝诗租赁签订的该 2 架飞机《飞机融资租赁协 议》项下对蓝诗租赁的支付义务提供担保，本次担保预计金额 约 104,210.11 万元。 由于扬子江六号为公司间接控股股东海航航空集团有限公 司（以下简称"海航航空集团"）控制的主体，因此扬子江六 号为公司关联方，故本次担保构成向关联方提供担保。为保障 祥鹏航空利益，扬子江六号母公司扬子江融资租赁有限公司（以 下简称"扬子江租赁"）将 ...

证券代码：605305 证券简称：中际联合 公告编号：2025-052 中际联合（北京）科技股份有限公司 第四届监事会第十三次会议决议公告 本公司监事会及全体监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、监事会会议召开情况 中际联合（北京）科技股份有限公司（以下简称"公司"）第四届监事会第 十三次会议于 2025 年 8 月 21 日在公司会议室以现场表决方式召开，会议通知于 事 3 名，本次会议由监事会主席丁增杰先生主持。会议的召集、召开符合有关法 律、行政法规、部门规章、规范性文件和《公司章程》的规定，所作决议合法有 效。 二、监事会会议审议情况 （一）审议通过《关于公司 2025 年半年度报告及摘要的议案》 根据《公司法》《公司章程》等相关规定，公司总结了 2025 年半年度经营成 果、财务状况及股份变动等情况，编制了公司 2025 年半年度报告及摘要。 具体内容详见公司于同日在上海证券交易所网站（www.sse.com.cn）及指定 信息披露媒体披露的《中际联合（北京）科技股份有限公司 2025 年半年度报告》 及《中际联合（北京 ...

Core Points - The document outlines the management system for foreign exchange derivative trading at Guangbo Group Co., Ltd, aiming to standardize operations and enhance risk management [1][2][3] Group 1: General Principles - The foreign exchange derivative trading is defined as transactions aimed at mitigating exchange rate or interest rate risks based on the company's foreign currency payment and receipt needs [1] - The trading activities must comply with national laws and regulations, adhering to principles of legality, prudence, safety, and effectiveness [2][3] - The company is prohibited from engaging in speculative or illegal arbitrage trading [2] Group 2: Trading Approval Authority - The management must provide a feasibility analysis report for derivative trading, which requires board approval before execution [3][4] - If the expected margin and premium exceed 50% of the latest audited net profit or 5 million RMB, shareholder approval is also required [4] - Any derivative trading that exceeds board authority must be approved by the shareholders' meeting [4][5] Group 3: Management and Implementation - The finance department is responsible for the implementation and management of foreign exchange derivative trading, ensuring compliance with internal control systems [6][7] - The finance department must establish appropriate stop-loss limits and procedures for different types of derivatives [6][7] - Regular audits and checks on the progress of derivative trading projects are mandated to ensure compliance and risk management [7][8] Group 4: Information Disclosure - The company is required to disclose relevant information regarding foreign exchange derivative activities in accordance with regulations from the China Securities Regulatory Commission and the Shenzhen Stock Exchange [7][8] - The board must continuously monitor the execution and safety of derivative trading, taking immediate action in case of significant losses [7]

第一条 为规范山东潍坊润丰化工股份有限公司（以下简称 "公司"）外汇 衍生品交易业务及相关信息披露工作，加强对外汇衍生品交易业务的管理，防范 投资风险，健全和完善公司外汇衍生品交易业务管理机制，确保公司资产安全， 根据《中华人民共和国公司法》《中华人民共和国证券法》《中华人民共和国外 汇管理条例》《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》以及《公司章程》等有关 规定，结合公司实际情况，特制定本制度。 第二条 本制度所称的外汇衍生品交易业务是指为满足正常经营和业务需要， 与具有相关业务经营资质的银行等金融机构开展的用于规避及防范汇率或利率 风险的各项业务，包括但不限于远期结售汇、外汇掉期、外汇期权、利率互换、 利率掉期等产品或者混合上述产品特征的金融工具。 第三条 本制度适用于公司及子公司的外汇衍生品交易业务。未经公司同意， 公司下属子公司不得进行外汇衍生品交易业务。同时，公司应当按照本制度的有 关规定，履行有关决策程序和信息披露义务。 第二章 外汇衍生品交易业务的操作原则及操作流程 第四条 公司进行外汇衍生品交易业务应遵循合法、审慎、安全、 ...

2025年8月20日，广康生化（300804）召开会议，审议通过继续开展外汇衍生品交易业务议案。鉴于前 次额度授权9月23日到期，公司及子公司拟用自有资金开展总额度不超5000万美元业务，授权自9月23日 起生效，有效期12个月，资金可循环使用。交易涉及主要外币为美元，方式包括远期结售汇等。业务存 在市场、汇率波动等风险，公司制定了相应管理措施。该业务与经营紧密相关，能增强财务稳健性，已 获董事会、审计委员会通过，保荐人无异议。 ...

国泰海通证券股份有限公司关于广州安凯微电子股份有限 公司开展外汇衍生品交易业务的核查意见 国泰海通证券股份有限公司（以下简称"国泰海通"或"保荐人"）作为广 州安凯微电子股份有限公司（以下简称"安凯微"或"公司"）首次公开发行股 票并在科创板上市的持续督导保荐人，根据《上海证券交易所上市公司自律监管 指引第11号——持续督导》《上海证券交易所科创板股票上市规则》《上海证券 交易所科创板上市公司自律监管指引第1号——规范运作》等有关规定，对公司 拟开展的外汇衍生品交易业务进行了审慎核查，发表核查意见如下： 一、交易概况 （一）交易目的 随着公司业务规模持续扩大，日常外汇收支金额日益增长。当前受国际政治、 经济变化等因素综合影响，外汇市场波动幅度较大。为有效规避和防范汇率风险 或利率风险，增强公司财务稳健性，公司及子公司拟继续开展外汇衍生品交易业 务。 （二）交易额度 根据公司的经营预算，公司拟开展总额度不超过1,000万美元（含等值外币） 的外汇衍生品交易，预计使用的交易保证金和权利金总额度上限不超过1,000万 美元（含等值外币），自第二届董事会第十四次会议审议通过之日起12个月内有 效，开展期限内任一时点的 ...

Group 1 - The core point of the announcement is the election of the second board of directors for Sikan Technology (Hangzhou) Co., Ltd., with the addition of an employee representative director, Ms. Zhu Xiaojuan, elected on July 31, 2025 [1][2][6] - The second board of directors will consist of three non-independent directors and three independent directors, along with the employee representative director, serving a term of three years from the date of approval by the shareholders' meeting [1][36] - The company has decided not to establish a supervisory board, with its functions being assumed by the audit committee of the board of directors [35][42] Group 2 - The company plans to conduct foreign exchange derivative trading to mitigate risks associated with foreign exchange rate fluctuations, with an authorized trading limit of up to $15 million (or equivalent in RMB) [8][10] - The foreign exchange derivative trading will be conducted using the company's own funds and will not involve speculative trading [11][12] - The board of directors has approved the foreign exchange derivative trading proposal, which does not require shareholder meeting approval [14][22] Group 3 - The company has implemented risk control measures for foreign exchange derivative trading, including prudent trading principles and careful selection of trading partners [17][18] - The company aims to enhance its financial stability and reduce the adverse impact of exchange rate fluctuations on its operating performance and shareholder equity [20][22] - The company has established a management system for foreign exchange derivative trading, ensuring compliance with relevant laws and regulations [18][22]

Core Viewpoint - The company plans to engage in foreign exchange derivative trading to mitigate foreign exchange market risks and enhance financial stability, with a maximum daily trading amount of up to 50 million USD or equivalent currencies [1][2][7]. Group 1: Trading Purpose and Types - The primary purpose of the trading is to effectively hedge against foreign exchange market risks and prevent significant fluctuations in exchange rates from impacting the company's operations [1][2]. - The company intends to conduct various types of foreign exchange derivative transactions, including but not limited to forward contracts, swaps, and options [1][2]. Group 2: Trading Amount and Currency - The maximum daily trading amount for the company and its subsidiaries is set at 50 million USD or equivalent foreign currencies, with the settlement currencies limited to USD, JPY, or other equivalent currencies [1][2][7]. - The trading limit is valid for 12 months from the date of board approval, and the amount can be used in a rolling manner within this period [2][4]. Group 3: Approval Process and Feasibility - The board of directors and the supervisory board approved the proposal for foreign exchange derivative trading on July 1, 2025, and authorized the general manager to execute the transactions [2][4][7]. - The company has established a comprehensive internal control and risk management system to ensure the feasibility of the trading activities, which are based on actual business needs [4][6]. Group 4: Financial Impact and Accounting Treatment - The foreign exchange derivative trading aims to enhance the company's ability to manage foreign exchange volatility risks, thereby protecting the company's operational performance and shareholder interests [6][7]. - The company will account for the foreign exchange derivative transactions in accordance with relevant accounting standards [6].

Core Viewpoint - The company has approved the use of idle funds for cash management and foreign exchange derivative trading to enhance financial efficiency and risk management [1][2]. Group 1: Cash Management - The company plans to use up to RMB 40 million of idle funds for cash management, which is expected to improve the efficiency of fund utilization without affecting the normal operations of the company and its subsidiaries [1]. - The resolution was passed unanimously with 3 votes in favor, 0 against, and 0 abstentions [1]. Group 2: Foreign Exchange Derivative Trading - The company will engage in foreign exchange derivative trading with a maximum of RMB 30 million or equivalent foreign currency, aimed at hedging against foreign exchange rate fluctuations [2]. - This initiative is intended to mitigate foreign exchange risk and enhance financial stability, with no detriment to the interests of the company and its shareholders [2]. - The resolution for this trading activity was also passed unanimously with 3 votes in favor, 0 against, and 0 abstentions [2].