Core Viewpoint - Shenzhen Lianyu Optoelectronics Co., Ltd. plans to utilize up to RMB 30 million of idle funds for cash management, focusing on low-risk investment products to enhance fund efficiency and ensure normal operations [1][2][3][4] Trading Information Summary - As of October 20, 2025, Lianyu shares closed at RMB 51.83, down 1.13%, with a turnover rate of 5.02% and a trading volume of 12,100 shares, amounting to RMB 62.84 million [1] - On the same day, the net outflow of main funds was RMB 2.70 million, while retail funds saw a net inflow of RMB 3.28 million [1][3] Company Announcement Summary - The second board meeting of Lianyu on October 20, 2025, approved the use of idle raised funds for cash management, allowing for a maximum of RMB 30 million to be invested in high-safety, liquid, principal-protected products within 12 months [2][4] - The board also approved the use of up to RMB 30 million of idle self-owned funds for cash management, focusing on medium to low-risk financial products such as structured deposits and time deposits [2][4] - The board's decisions received unanimous approval, with no dissenting votes, and were supported by independent directors and sponsors [2][4] Financial Management Insights - The net amount of raised funds for Lianyu is approximately RMB 670 million, with a balance of RMB 294.57 million in the raised funds account as of September 30, 2025 [3] - The planned cash management for idle funds is designed to not affect the normal operation of fundraising projects and has been confirmed as compliant with regulations [3][4]

Core Viewpoint - The company has approved a plan to utilize up to 300 million yuan of idle self-owned funds for cash management, aiming to enhance fund efficiency while ensuring daily operations and fund safety [1][2]. Group 1: Cash Management Details - The company will use a maximum of 300 million yuan of idle self-owned funds for cash management, effective for 12 months from the board's approval date [1]. - The investment types include but are not limited to structured deposits, time deposits, and large certificates of deposit from banks or other financial institutions, focusing on high safety and liquidity [1]. - The management team is authorized to sign relevant legal documents, with the finance department responsible for the specific operations [1]. Group 2: Impact on the Company - This cash management initiative will not affect the normal operations of the company and its subsidiaries, and it is beneficial for improving fund efficiency, aligning with the interests of the company and all shareholders [2]. - The company will adhere to accounting standards as required by the Ministry of Finance for financial reporting [2]. Group 3: Risk Analysis and Control - Although the company will choose low to medium-risk products, market fluctuations may still impact investments due to macroeconomic factors [2]. - The company will implement strict decision-making, management, and supervision processes according to relevant laws and regulations, ensuring high liquidity and safety in product selection [2]. - An independent board will supervise and audit the process, with the option to hire professional institutions for auditing if necessary [2].

证券代码：001326 证券简称：联域股份 公告编号：2025-055 深圳市联域光电股份有限公司 关于使用部分闲置自有资金进行现金管理的公告 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。 重要内容提示： 1. 投资品种：包括但不限于结构性存款、定期存款、大额存单等安全性高、 流动性好的银行或其他金融机构发布的中低风险理财产品。 2. 投资金额：公司及子公司拟使用不超过人民币 30,000 万元（含本数）的 闲置自有资金进行现金管理，在授权有效期内该资金额度可以滚动使用。 3. 投资风险提示：金融市场受宏观经济的影响较大，理财投资不排除收益 受到市场波动的影响。敬请投资者注意投资风险，理性投资。 深圳市联域光电股份有限公司（以下简称"公司""本公司"或"联域股份"） 于 2025 年 10 月 20 日召开的第二届董事会第十次会议审议通过了《关于使用部 分闲置自有资金进行现金管理的议案》。同意公司及子公司在确保不影响日常生 产经营、保证资金安全性和流动性的前提下，使用额度不超过人民币 30,000 万 元（含本数）的闲置自有资金进行现金管理。上述额度自公司董 ...

证券代码：001326 证券简称：联域股份 公告编号：2025-054 深圳市联域光电股份有限公司 关于使用部分闲置募集资金进行现金管理的公告 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。 重要内容提示： 1. 投资品种：安全性高、满足保本要求、流动性好、单项投资期限最长不 超过 12 个月的投资产品。 2. 投资金额：公司及子公司拟使用不超过人民币 30,000 万元（含本数）的 闲置募集资金进行现金管理，在授权有效期内该资金额度可滚动使用，期限内任 一时点的交易金额（含前述投资的收益进行再投资的相关金额）不应超过审议额 度。 3. 投资风险提示：尽管保本型现金管理产品属于低风险投资品种，但金融 市场受宏观经济的影响较大，不排除收益将受到市场波动的影响。敬请投资者注 意投资风险，理性投资。 深圳市联域光电股份有限公司（以下简称"公司""本公司"或"联域股份"） 于 2025 年 10 月 20 日召开的第二届董事会第十次会议审议通过了《关于使用部 分闲置募集资金进行现金管理的议案》，同意公司及子公司在确保不影响募集资 金投资计划正常进行，并有效控制风险的前 ...

一、董事会会议召开情况 证券代码：001326 证券简称：联域股份 公告编号：2025-053 深圳市联域光电股份有限公司 第二届董事会第十次会议决议公告 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。 深圳市联域光电股份有限公司（以下简称"公司""本公司"或"联域股份"） 第二届董事会第十次会议于 2025 年 10 月 20 日在深圳市宝安区燕罗街道罗田社 区象山大道 172 号正大安工业城 6 栋 6 楼会议室，以现场结合通讯的方式召开。 本次会议的通知已于 2025 年 10 月 14 日以邮件、电话、专人送达等方式发出。 本次会议应出席董事 9 人，实际出席董事 9 人，公司高级管理人员列席了会议。 本次会议的召开符合国家有关法律、法规和《深圳市联域光电股份有限公司公司 章程》（以下简称"《公司章程》"）的规定。 二、董事会会议审议情况 （一）审议通过了《关于使用部分闲置募集资金进行现金管理的议案》； 为提高资金的使用效率，公司及子公司在确保不影响募集资金投资计划正常 进行，并有效控制风险的前提下，拟使用额度不超过人民币 30,000 万元（含本 数 ...

使用部分闲置自有资金进行现金管理的核查意见 中信建投证券股份有限公司（以下简称"中信建投证券"或"保荐人"）作 为深圳市联域光电股份有限公司（简称"联域股份"或"公司"）首次公开发行 股票并在主板上市的保荐人及持续督导机构，根据《证券发行上市保荐业务管理 办法》《深圳证券交易所股票上市规则》《深圳证券交易所上市公司自律监管指 引第 1 号——主板上市公司规范运作》等相关规定，对联域股份使用部分闲置 自有资金进行现金管理事项进行了审慎核查，核查情况如下： 中信建投证券股份有限公司 关于深圳市联域光电股份有限公司 一、闲置自有资金进行现金管理的基本情况 （一）现金管理目的 投资产品必须以公司或子公司的名义进行购买。在投资额度范围内，公司董 事会授权公司及子公司管理层签署上述现金管理事项相关的各项法律文件，并由 1 为提高资金的使用效率，在确保不影响日常生产经营、保证资金安全性和流 动性的前提下，合理利用闲置自有资金进行现金管理，可以增加资金收益，更好 地实现公司资金的保值增值，保障公司股东的利益。本次现金管理，不影响公司 主营业务的发展，公司资金使用安排合理。 （二）现金管理额度及期限 公司及子公司拟使用不超过人 ...

中信建投证券股份有限公司 关于深圳市联域光电股份有限公司 本次募集资金已于 2023 年 11 月 3 日全部划至公司指定募集资金专项账户， 天健会计师事务所（特殊普通合伙）于 2023 年 11 月 4 日就上述募集资金到位情 况进行了审验，并出具了《验资报告》（天健验〔2023〕7-106 号）。 使用部分闲置募集资金进行现金管理的核查意见 中信建投证券股份有限公司（以下简称"中信建投证券"或"保荐人"）作 为深圳市联域光电股份有限公司（以下简称"联域股份"或"公司"）首次公开 发行股票的保荐人及持续督导机构，根据《证券发行上市保荐业务管理办法》《上 市公司募集资金监管规则》《深圳证券交易所股票上市规则》《深圳证券交易所 上市公司自律监管指引第 1 号——主板上市公司规范运作》等有关规定,对联域 股份使用部分闲置募集资金进行现金管理事项进行了审慎核查，核查情况如下： 一、募集资金基本情况 经中国证券监督管理委员会《关于同意深圳市联域光电股份有限公司首次公 开发行股票注册的批复》（证监许可〔2023〕1613 号）同意注册，深圳市联域 光电股份有限公司首次公开发行人民币普通股（A 股）18,300,000 ...

Market Overview - The lighting equipment sector experienced a decline of 1.84% on October 17, with Greely leading the drop [1] - The Shanghai Composite Index closed at 3839.76, down 1.95%, while the Shenzhen Component Index closed at 12688.94, down 3.04% [1] Individual Stock Performance - Greely (code: 920641) closed at 20.19, down 7.09% with a trading volume of 48,300 and a turnover of 99.55 million [1] - Hengtai Lighting (code: 920339) closed at 9.84, down 4.19% with a trading volume of 660,696 and a turnover of 9.69 million [1] - Ocean King (code: 002724) closed at 7.35, down 4.17% with a trading volume of 128,100 and a turnover of 95.98 million [1] - Lida Xin (code: 605365) closed at 15.17, down 2.76% with a trading volume of 42,200 and a turnover of 64.74 million [1] - Min Explosive Optoelectronics (code: 301362) closed at 42.34, down 2.76% with a trading volume of 9,690 and a turnover of 41.99 million [1] - Foshan Lighting (code: 000541) closed at 6.17, down 2.22% with a trading volume of 100,700 and a turnover of 62.81 million [1] - Sunshine Lighting (code: 600261) closed at 3.52, down 1.95% with a trading volume of 156,100 and a turnover of 55.49 million [1] - Lianyu Co., Ltd. (code: 001326) closed at 52.42, down 1.84% with a trading volume of 14,400 and a turnover of 76.75 million [1] - Xiaosong Co., Ltd. (code: 002723) closed at 7.84, down 1.63% with a trading volume of 104,000 and a turnover of 81.92 million [1] - ST Xingguang (code: 002076) closed at 1.83, down 1.61% with a trading volume of 181,000 and a turnover of 33.53 million [1] Fund Flow Analysis - The lighting equipment sector saw a net outflow of 11.15 million from main funds, while retail investors had a net inflow of 8.17 million [1] - The main fund inflow and outflow for specific stocks include: - Min Explosive Optoelectronics: net inflow of 4.55 million from main funds, net outflow of 3.16 million from retail funds [2] - Qinsong Co., Ltd.: net inflow of 3.88 million from main funds, net outflow of 0.66 million from retail funds [2] - Lianyu Co., Ltd.: net inflow of 2.64 million from main funds, net inflow of 4.18 million from retail funds [2] - Sanxiong Aurora: net inflow of 0.97 million from main funds, net outflow of 1.83 million from retail funds [2] - Lida Xin: net outflow of 0.09 million from main funds, net inflow of 0.87 million from retail funds [2] - ST Xingguang: net outflow of 0.56 million from main funds, net inflow of 0.99 million from retail funds [2] - OPPLE Lighting: net outflow of 0.86 million from main funds, net inflow of 1.17 million from retail funds [2] - Debang Lighting: net outflow of 1.96 million from main funds, net inflow of 3.36 million from retail funds [2] - Ocean King: net outflow of 4.45 million from main funds, net inflow of 2.00 million from retail funds [2]

Core Viewpoint - The lighting equipment sector experienced a decline of 0.87% on October 16, with Qunshang Co., Ltd. leading the losses. The Shanghai Composite Index closed at 3916.23, up 0.1%, while the Shenzhen Component Index closed at 13086.41, down 0.25% [1]. Summary by Category Market Performance - The lighting equipment sector's overall performance was negative, with Qunshang Co., Ltd. showing a significant drop of 3.21% to close at 2.71 [2]. - Other notable declines included Lida Xin (-2.68%), Yangguang Lighting (-1.91%), and Sanxiong Aurora (-1.01%) [2]. Stock Data - The closing prices and changes for key stocks in the lighting equipment sector are as follows: - Op Lighting: 17.49, up 0.58% - Qunshang Co., Ltd.: 2.71, down 3.21% - Yangguang Lighting: 3.59, down 1.91% - Sanxiong Aurora: 11.77, down 1.01% [1][2]. Capital Flow - The lighting equipment sector saw a net inflow of 1.3881 million yuan from institutional investors, while retail investors contributed a net inflow of 6.4885 million yuan. However, speculative funds experienced a net outflow of 7.8767 million yuan [2][3]. - Specific stock capital flows indicated that: - Xiaosong Co. had a net inflow of 13.8229 million yuan from institutional investors. - Lianyu Co. had a net inflow of 8.8390 million yuan from institutional investors [3].

（文章来源：证券日报） 证券日报网讯 10月15日晚间，联域股份发布公告称，公司已于近日完成了工商变更登记手续，并取得 了深圳市市场监督管理局换发的《营业执照》。 ...