证券代码：603955 证券简称：大千生态 公告编号：2025-037 大千生态环境集团股份有限公司 关于募集资金使用完毕及注销募集资金专户的公告 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、准确性和完整性承担个别及连带责任。 一、募集资金基本情况 截至本公告披露日，公司募集资金专户情况如下： | 开户银行名称 | 账号 | 账户状态 | | --- | --- | --- | | 广发银行股份有限公司南京分行 | 9550880025899800545 | 本次注销 | | 上海浦东发展银行股份有限公司南京北京 西路支行 | 93060078801200000281 | 本次注销 | | 招商银行股份有限公司南京新街口支行 | 025900142810601 | 已注销 | 注：2021 年 12 月 13 日，鉴于公司在招商银行股份有限公司南京新街口支行开设的 募集资金专户存放的募集资金已按照规定使用完毕，办理了该募集资金专户的注销手续， 公司与招商银行股份有限公司南京新街口支行签订的《募集资金三方监管协议》已相应 终止。 三、本次募集资金专户注销 ...

证券代码：603955 证券简称：大千生态 公告编号：2025-036 姜玥茜，保荐代表人、注册会计师、律师，硕士研究生学历，现任德邦证券 投资银行总部高级项目总监，曾主持或参与八亿时空、博芳环保、互邦电力等首 次公开发行项目、鹏博士非公开发行项目等，以及沐融科技、理德铭、大陆康腾 等多个新三板挂牌项目。姜玥茜女士在保荐业务执业过程中严格遵守《证券发行 上市保荐业务管理办法》等有关规定，执业记录良好。 特此公告。 大千生态环境集团股份有限公司董事会 附：保荐代表人简历 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、准确性和完整性承担个别及连带责任。 大千生态环境集团股份有限公司（以下简称"公司"）于 2020 年 6 月完成 非公开发行股票（以下简称"本次发行"）工作，德邦证券股份有限公司（以下 简称"德邦证券"）担任公司本次发行的保荐机构，持续督导期至 2021 年 12 月 31 日止。由于本次发行募集资金尚未使用完毕，根据相关规定，德邦证券需 对尚未使用完毕的募集资金的后续使用和管理继续履行督导义务。保荐代表人任 浩纯先生、吴金鑫先生负责公司的持续 ...

证券代码：603955 证券简称：大千生态 公告编号：2025-036 关于更换保荐代表人的公告 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、准确性和完整性承担个别及连带责任。 大千生态环境集团股份有限公司（以下简称"公司"）于 2020 年 6 月完成 非公开发行股票（以下简称"本次发行"）工作，德邦证券股份有限公司（以下 简称"德邦证券"）担任公司本次发行的保荐机构，持续督导期至 2021 年 12 月 31 日止。由于本次发行募集资金尚未使用完毕，根据相关规定，德邦证券需 对尚未使用完毕的募集资金的后续使用和管理继续履行督导义务。保荐代表人任 浩纯先生、吴金鑫先生负责公司的持续督导工作。 公司于 2025 年 6 月 13 日收到保荐机构德邦证券《关于更换大千生态环境集 团股份有限公司持续督导保荐代表人的函》，因任浩纯先生个人工作变动原因， 不再继续担任公司持续督导保荐代表人。为保证持续督导工作的有序进行，德邦 证券委派姜玥茜女士（简历见附件）接替任浩纯先生担任公司的持续督导保荐代 表人，履行持续督导期的保荐工作。本次变更后，公司持续督导的保荐代 ...

Core Points - The company announced a cash dividend of 0.05 CNY per share for the fiscal year 2024, totaling 6,786,000 CNY to be distributed among shareholders [1][3] - The dividend distribution plan was approved at the annual shareholders' meeting held on April 16, 2025 [1][2] Distribution Plan - The dividend will be distributed to all shareholders registered with the China Securities Depository and Clearing Corporation Limited, Shanghai Branch, as of the close of trading on the day before the dividend record date [2] - The total share capital used for the dividend calculation is 135,720,000 shares [3] Implementation Details - The cash dividends will be distributed through the clearing system of the China Securities Depository and Clearing Corporation Limited, with shareholders who have designated trading able to receive their dividends on the payment date [3] - For shareholders who have not designated trading, the dividends will be held by the China Securities Depository and Clearing Corporation Limited until they complete the necessary trading designation [3] Taxation Information - Individual shareholders holding shares for over one year will not be subject to personal income tax on the dividends, while those holding for one year or less will have taxes calculated upon the sale of shares [5] - Qualified Foreign Institutional Investors (QFII) will have a 10% withholding tax applied, resulting in a net dividend of 0.045 CNY per share [6] - For Hong Kong Stock Exchange investors, a similar 10% withholding tax applies, also resulting in a net dividend of 0.045 CNY per share [6] - Other institutional investors and corporate shareholders will receive the full dividend of 0.05 CNY per share, with tax obligations determined by local tax laws [6]

证券代码：603955 证券简称：大千生态 公告编号：2025-035 大千生态环境集团股份有限公司2024年年度权益分派实施公告 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、准确性和完整性承担法律责任。 重要内容提示： 二、分配方案 1. 发放年度：2024年年度 每股分配比例 A 股每股现金红利0.05元 相关日期 | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2025/6/5 | － | 2025/6/6 | 2025/6/6 | 差异化分红送转：否 一、通过分配方案的股东大会届次和日期 本次利润分配方案经公司2025 年 4 月 16 日的2024年年度股东大会审议通过。 2. 分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股 东。 3. 分配方案： 本次利润分配以方案实施前的公司总股本135,720,000股为基数，每股派发 ...

Group 1 - The pet economy concept is experiencing significant downturns, with Tianyuan Pet (301335) and Meinong Bio (301156) opening lower and declining nearly 10% [1] - Other companies such as Yuanfei Pet (001222), Daqian Ecology (603955), Huisheng Bio (300871), and Lusi Co. are also seeing notable declines [1] - There is a stealthy inflow of dark pool funds into these stocks, indicating potential interest despite the current market conditions [1]

Group 1: Stock Performance - Yibin Paper (600793.SH) has experienced a significant short-term stock price increase and a substantial rise in trading volume [1] - Sanofi Health (688336.SH) has seen a cumulative stock price increase of over 100% since May 19, 2025, indicating potential irrational speculation and a possible correction [1] - Laisun Tongling (603900.SH) has shown a notable short-term increase in stock price and turnover rate, exceeding most companies in the industry [1] Group 2: Project Investments - Youyan Powder Materials (688456.SH) plans to establish a subsidiary to invest in an additive manufacturing metal powder materials industrial base [1] - Suqian Agricultural Development (601952.SH) intends to initiate a project for the construction of a 14,000-ton grain storage facility [1] Group 3: Contract Awards - Zhongnan Media (601098.SH) has signed a procurement contract through its wholly-owned subsidiary [1] Group 4: Operating Data - China Power Construction (601669.SH) reported a total new contract amount of 386.49 billion yuan from January to April, a year-on-year decrease of 4.9% [1] - China Chemical (601117.SH) recorded a total contract amount of 123.017 billion yuan from January to April [1] Group 5: Equity Acquisitions - Health元 (600380.SH) announced that its controlling subsidiary, Lizhu Group, plans to acquire equity in Vietnam's IMP company [1] Group 6: Share Buybacks - Geling Deep Vision (688207.SH) has completed a buyback of 1.29% of its shares [1] Group 7: Shareholding Changes - Yiwan Yichuang (300792.SZ) shareholders Zhang Fan and director Lu Hualiang plan to reduce their holdings by up to 3.02% [1] - Daqian Ecology (603955.SH) has announced that Xinhua Publishing Group intends to reduce its holdings by up to 3% [1] - Hongli Zhihui (300219.SZ) controlling shareholder plans to increase holdings by 25 million to 50 million yuan [1] - Sanfeng Environment (601827.SH) controlling shareholder intends to increase holdings by 150 million to 300 million yuan [1] - Chengdu Xian Dao (688222.SH) plans to increase holdings by 25 million to 50 million yuan [1] Group 8: Strategic Partnerships - Tiantie Technology (300587.SZ) has signed a strategic cooperation framework agreement with Xinjie Energy [2]

Market News - The US stock market showed mixed results with the Dow Jones closing flat, the Nasdaq rising by 0.28%, and the S&P 500 falling by 0.04%. Major tech stocks mostly increased, with Tesla up nearly 2% and Google rising over 1% [1] - International gold prices adjusted, with spot gold down 0.6% at $3294.49 per ounce, and COMEX gold futures down 0.56% at $3295.10 per ounce. International oil prices weakened, with WTI crude oil down 1.23% at $60.81 per barrel [1] - European stock indices closed lower, with Germany's DAX down 0.51%, France's CAC40 down 0.58%, and the UK's FTSE 100 down 0.54% [1] Industry Insights - A strategic partnership between Nexperia and NVIDIA focuses on developing the next-generation 800V high-voltage direct current (HVDC) architecture, aimed at providing more efficient and stable power solutions for GPUs. This collaboration is expected to significantly enhance AI hardware infrastructure [2] - Nexperia's silicon carbide (SiC) technology is anticipated to improve energy efficiency, thermal management, and system reliability in various applications, including electric vehicles and data centers. The global HVDC market is projected to grow at a compound annual growth rate (CAGR) of over 25% from 2025 to 2030 [2] - Kunlun Wanwei launched the TianGong Super Intelligent Agent, which utilizes AI agent architecture and deep research technology to generate various content types. This product signifies a shift from traditional office software to an "AI Office" era, with a focus on enhancing intelligent applications [3] - OpenAI announced a $6.5 billion acquisition of AI hardware startup io, aiming to release a revolutionary AI "companion" device by the end of 2026. This device is designed to integrate seamlessly into users' daily lives, addressing the growing demand for emotional companionship and intelligent experiences [4][5] - The global companion robot market is expected to grow from 75 billion yuan in 2023 to 304.3 billion yuan by 2029, with a CAGR of 25.56% from 2024 to 2029, driven by advancements in AI technology [4][5] Company Updates - Wang Zhi, the chairman of Wangsu Technology, plans to reduce his shareholding by no more than 203,100 shares. Other executives also plan to reduce their holdings, totaling a maximum of 1,851,000 shares [6] - Changhong High-Tech received a warning letter from the Ningbo Securities Regulatory Bureau for failing to timely disclose related party transactions exceeding expected amounts [6] - Daqian Ecology announced plans for major shareholders to reduce their holdings by up to 4,071,600 shares, representing 3% of the total share capital [6] - Yiwan Yi Chuang announced that a shareholder plans to reduce their holdings by up to 5,923,600 shares, accounting for 2.5% of the total share capital [7]

Group 1 - Hongchuang Holdings plans to acquire 100% equity of Shandong Hongtuo Industrial for 63.518 billion yuan, transforming from a single aluminum deep processing business to a full industry chain including electrolytic aluminum, alumina, and aluminum deep processing [3] - LIZHU Group intends to acquire 64.81% of Vietnam's Imexpharm Corporation for approximately 1.587 billion yuan, enhancing its presence in the pharmaceutical sector [4][5] - China Power Construction reported a new contract amount of 386.49 billion yuan from January to April, a year-on-year decrease of 4.9% [7] Group 2 - Wanhua Chemical announced a scheduled maintenance for its production facilities, including a five-month technical upgrade for its Yantai ethylene unit, which will not significantly impact operations [8] - Changhong High-Tech received a warning letter from the Ningbo Securities Regulatory Bureau for failing to disclose related party transactions in a timely manner [9] - Highgreat plans to invest 10 million yuan in Blue Core Computing, which focuses on RISC-V architecture chips [10] Group 3 - Xidi Micro plans to increase capital by 30 million USD in its wholly-owned subsidiary Hong Kong Xidi Micro to support its expanding business [12] - Bichuang Technology lost its high-tech enterprise qualification, resulting in an increase in corporate income tax rate from 15% to 25% for the years 2023 to 2025 [13] - Tonghua Dongbao intends to transfer 5.7% of its shares in Xiamen Tebao Biological Engineering for a total of 1.301 billion yuan [16] Group 4 - Tian Tie Technology signed a strategic cooperation agreement with Shenzhen Xinjie Energy to collaborate on solid-state battery lithium metal anode materials [23] - Nanjing Port disclosed that its stock trading has shown signs of market sentiment overheating, indicating potential irrational trading behavior [24] - Zhongnan Media signed a government procurement contract worth 1.009 billion yuan, ensuring stable revenue for its main business [25]

Group 1 - Daqian Ecology announced that shareholder Xinhua Publishing Group plans to reduce its stake by up to 4,071,600 shares, representing no more than 3% of the total share capital [2] - Vice President Wang Zheng'an intends to reduce his holdings by up to 410,798 shares, which is no more than 25% of his total holdings and approximately 0.3027% of the company's total share capital [2] - The reduction period is set from June 16, 2025, to September 15, 2025 [2] Group 2 - Sanofi's stock has experienced a significant increase, with a cumulative rise of over 30% in two consecutive trading days and over 100% in four consecutive trading days, indicating abnormal trading fluctuations [2] - The company has entered into a collaboration with Pfizer for the 707 project, which involves a dual-specific antibody product targeting PD-1 and VEGF, with uncertain sales milestone payments and royalties based on market conditions [2] - The actual receipt of sales milestone payments and royalties is subject to uncertainties related to drug demand, market competition, and sales channels [2] Group 3 - Xinhua Insurance announced a commitment to invest 10 billion yuan in the second phase of the Honghu Fund, which has a total fund size of 20 billion yuan [3] - The establishment of the fund is pending regulatory procedures, and the implementation timeline may vary [3] - Sany Heavy Industry has submitted an application for H-share issuance and listing on the Hong Kong Stock Exchange, with the application materials being subject to updates [3] Group 4 - Laisentongling's stock has seen a 33.17% increase over three consecutive trading days, with a turnover rate of 40.49%, indicating potential speculative trading [3] - The company confirmed that its main operations remain stable, with no significant changes in daily operations or major contracts signed recently [3] - The production costs and sales conditions are reported to be normal [3]