证券代码:301003 证券简称:江苏博云 公告编号:2025-043 江苏博云塑业股份有限公司 关于使用闲置募集资金及自有资金进行现金管理的进展公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 江苏博云塑业股份有限公司（以下简称"公司"）于 2025 年 3 月 26 日召开 了第三届董事会第二次会议、第三届监事会第二次会议，审议通过了《关于使用 闲置自有资金进行现金管理的议案》，同意公司使用不超过人民币 4.5 亿元（含 等值外币）的闲置自有资金进行现金管理，以提高资金使用效率和收益，为公司 及股东获取更多的回报。上述额度自 2024 年年度股东会审议通过之日起 12 个月 内有效，在前述额度和期限范围内可循环滚动使用。具体详见公司于 2025 年 3 月 28 日发布于巨潮资讯网（http://www.cninfo.com.cn）的《关于使用闲置自有资 金进行现金管理的公告》（公告编号：2025-020）。 江苏博云塑业股份有限公司（以下简称"公司"）于 2025 年 3 月 26 日召开 了第三届董事会第二次会议、第三届监事会第二次会议，审议通过了 ...

Core Points - The Shanghai Composite Index closed at 3365.07 points, below the five-day moving average, with a change of 0.15% [1] - The total trading volume of A-shares reached 683.87 billion yuan [1] - A total of 820 A-shares have prices that surpassed the five-day moving average [1] Individual Stock Performance - SanDe Technology (300515) had a price increase of 19.98% with a deviation rate of 13.78% from the five-day moving average [2] - HaiXin Energy Technology (300072) saw a price increase of 20.06% with a deviation rate of 12.77% [2] - QiLin Information Security (688152) experienced a price increase of 13.18% with a deviation rate of 9.66% [2] - Other notable stocks include TengYuan Cobalt (301219) with a 14.39% increase and a 9.34% deviation rate, and Jiangsu BoYun (301003) with a 14.60% increase and a 9.11% deviation rate [2]

Group 1 - Aike Technology (688092.SH) shareholders plan to reduce their holdings by up to 826,906 shares, accounting for 1.00% of the total share capital within three months after 15 trading days from the announcement [1] - Aike Cyber (688719.SH) executives plan to reduce their holdings by up to 2.1927% of the total share capital, totaling 2,530,000 shares within three months after 15 trading days from the announcement [1] - Anpeilong (301413.SZ) shareholders plan to reduce their holdings by up to 2,952,058 shares, representing 3% of the total share capital [1] Group 2 - Chaohongji (002345.SZ) shareholders plan to reduce their holdings by up to 26,655,380 shares, accounting for 3% of the total share capital within three months after 15 trading days from the announcement [2] - Chunguang Technology (603657.SH) plans to reduce its holdings by up to 1,000,000 shares, representing 0.73% of the total share capital [2] - Dahongli (300865.SZ) controlling shareholder plans to reduce his holdings by 136,150 shares, accounting for 1.4230% of the total share capital [2] Group 3 - Electric Link Technology (300679.SZ) executives plan to reduce their holdings by specified amounts, with individual reductions not exceeding 15,000 to 78,000 shares [2] - Guangge Technology (688450.SH) shareholders plan to reduce their holdings by a total of 990,000 shares, representing 1.50% of the total share capital [2] - Guorui Technology (300600.SZ) shareholders plan to reduce their holdings by 8,827,034 shares, accounting for 3% of the total share capital [3] Group 4 - Hailier (603639.SH) shareholders plan to reduce their holdings by up to 1,200,000 shares, representing 1% of the total share capital [3] - Haotong Technology (301026.SZ) executives plan to reduce their holdings by specified amounts, with individual reductions not exceeding 20,965 to 47,250 shares [3] - Huamao Logistics (603128.SH) executives have reduced their holdings by 272,000 shares, while other executives did not reduce their holdings [3] Group 5 - Jiamei Packaging (002969.SZ) shareholders plan to reduce their holdings by a total of 9,483,239 shares, accounting for 1.00% of the total share capital [4] - Jiangsu Boyun (301003.SZ) shareholders plan to reduce their holdings by up to 971,333 shares through centralized bidding and 1,942,666 shares through block trading [4] - Jinchicken Co., Ltd. (300798.SZ) shareholders plan to reduce their holdings by 14,000,000 shares, representing 2.99% of the total share capital [4] Group 6 - Jingfang Technology (603005.SH) shareholders plan to reduce their holdings by up to 13,043,400 shares, accounting for 2% of the total share capital [5] - Jingjin Electric (688280.SH) shareholders plan to reduce their holdings through centralized bidding or block trading [5] - Kolon New Materials (920098) shareholders have not implemented reductions, while another shareholder reduced holdings by 651,667 shares, representing 0.8014% of the total share capital [5] Group 7 - Liangpinpuzi (603719.SH) shareholders plan to reduce their holdings by 4,010,000 shares, accounting for 1% of the total share capital [6] - Mike Audi (300341.SZ) executives plan to reduce their holdings by 546,350 shares, representing 0.11% of the total share capital [6] - Pinwa Food (300892.SZ) shareholders reduced their holdings by 711,300 shares, accounting for 0.72% of the total share capital [6] Group 8 - Qiu Le Seed Industry (831087.BJ) shareholders plan to reduce their holdings by up to 3,300,000 shares, representing no more than 1.9975% of the total share capital [6] - Qiu Tianwei (300939.SZ) shareholders reduced their holdings by 1,100,000 shares, accounting for 0.93% of the total share capital [6] - Rejing Bio (688068.SH) shareholders plan to reduce their holdings by 1,800,000 shares, representing 1.9416% of the total share capital [7] Group 9 - Saike Xide (688338.SH) executives plan to reduce their holdings by specified amounts, with individual reductions not exceeding 250,000 to 235,000 shares [7] - Wancheng Group (300972.SZ) executives plan to reduce their holdings through centralized bidding [7] - Wentai Technology (600745.SH) shareholders plan to reduce their holdings by up to 24,891,577 shares through block trading and 12,445,788 shares through centralized bidding [7] Group 10 - Xiechuang Data (300857.SZ) executives plan to reduce their holdings by specified amounts, with individual reductions not exceeding 10,500 to 18,900 shares [8] - Xinhongze (002836.SZ) controlling shareholder reduced holdings by 1,895,300 shares, decreasing ownership from 63.74% to 62.91% [8] - Panda Dairy (300898.SZ) shareholders reduced their holdings by 884,470 shares, accounting for 0.7133% of the total share capital [8] Group 11 - Oat Technology (688312.SH) controlling shareholder plans to reduce holdings by up to 2,912,000 shares, representing no more than 2% of the total share capital [9] - Youningwei (301166.SZ) shareholders plan to reduce their holdings by 1,208,500 shares, accounting for 1.41% of the total share capital [9] - Yuhua Tian (300815.SZ) shareholders plan to reduce their holdings by up to 23,915,520 shares, representing no more than 6.00% of the total share capital [9] Group 12 - Zhangzidao (002069.SZ) shareholders plan to reduce their holdings by up to 7,111,000 shares, accounting for no more than 1% of the total share capital [9] - Zhishang Technology (301486.SZ) shareholders reduced their holdings by 1,245,300 shares, accounting for 0.9677% of the total share capital [10] - Zhongjing Electronics (002579.SZ) shareholders plan to reduce their holdings by up to 6,000,000 shares through centralized bidding or block trading [10]

证券代码:301003 证券简称:江苏博云 公告编号:2025-042 江苏博云塑业股份有限公司 关于持股 5%以上股东减持股份预披露的公告 持股 5%以上股东龚伟先生保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 四、相关说明及风险提示 江苏博云塑业股份有限公司（以下简称"公司"）股东龚伟先生持有公司 股份 9,614,145 股（占公司总股本比例 9.71%，占剔除公司回购专用账户持股数 量 1,920,010 股后的总股本的 9.90%），为公司持股 5%以上股东。 龚伟先生计划在本公告披露之日起 15 个交易日后 3 个月内，以集中竞价方 式减持持有公司股份不超过 971,333 股，即不超过公司总股本的 1%（总股本已 剔除公司回购股份）；以大宗交易方式减持持有公司股份不超过 1,942,666 股, 即不超过公司总股本的 2%（总股本已剔除公司回购股份）。 公司于近日收到上述股东出具的《买卖计划告知函》，现将相关情况公告如 下： 一、股东基本情况 序 股东名 在公司任职 持有股份总数 占公司总股本 占公司剔除回购专用证券账户 号 称 情况 （股） 比例 中股份数 ...

证券代码:301003 证券简称:江苏博云 公告编号:2025-042 江苏博云塑业股份有限公司 关于持股 5%以上股东减持股份预披露的公告 持股 5%以上股东龚伟先生保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 江苏博云塑业股份有限公司（以下简称"公司"）股东龚伟先生持有公司 股份 9,614,145 股（占公司总股本比例 9.71%，占剔除公司回购专用账户持股数 量 1,920,010 股后的总股本的 9.90%），为公司持股 5%以上股东。 公司于近日收到上述股东出具的《买卖计划告知函》，现将相关情况公告如 下： | 序 | 股东名 | 在公司任职 | 持有股份总数 | 占公司总股本 | 占公司剔除回购专用证券账户 | | --- | --- | --- | --- | --- | --- | | 号 | 称 | 情况 | （股） | 比例 | 中股份数量后的总股本比例 | | 1 | 龚伟 | 无 | 9,614,145 | 9.71% | 9.90% | 一、股东基本情况 二、本次减 ...

江苏博云（301003）公告，持股5%以上股东龚伟计划在公告披露之日起15个交易日后的3个月内，通过 集中竞价方式减持不超过97.13万股，即不超过公司总股本的1%；通过大宗交易方式减持不超过194.27 万股，即不超过公司总股本的2%。龚伟目前持有公司股份961.41万股，占总股本的9.71%，占剔除公司 回购股份后的总股本的9.90%。减持原因是个人资金需求，减持价格将根据市场价格及交易方式确定。 ...

Group 1: Investment Projects - The new fundraising projects are expected to have a total production capacity of 30,000 tons with 4 new extrusion lines operational by the end of 2024 [2][3] Group 2: Production and Operations - The Malaysian subsidiary has relocated to a purchased property, primarily producing color masterbatches while reserving space for modified plastics production [2][3] - The company focuses on high-performance modified nylon, polyester, and engineering plastics, catering to specific demands in robotics and low-altitude economy sectors [3] Group 3: Financial Performance - In Q1, the company reported a revenue increase of 5.29% year-on-year, but net profit decreased by 2.50% due to the transition of construction projects to fixed assets and the commencement of depreciation [3] Group 4: Raw Material Management - The company has a pricing mechanism with major clients that considers raw material costs and fixed costs, leading to a lag in product price adjustments [3] - Inventory management is cautious and practical, optimizing procurement cycles to maintain reasonable raw material stock for continuous production [3]

江苏博云塑业股份有限公司 简式权益变动报告书 上市公司名称：江苏博云塑业股份有限公司 股票上市地点：深圳证券交易所 股票简称：江苏博云 股票代码：301003 信息披露义务人名称：陆士平 住所：江苏省张家港市 通讯地址：江苏省张家港市 股份变动性质：减少股份（股份减持） 简式权益变动报告书签署日期：2025 年 5 月 23 日 1 信息披露义务人声明 一、信息披露义务人依据《中华人民共和国证券法》（以下简称《证券法》） 《上市公司收购管理办法》（以下简称《收购办法》）《公开发行证券的公司信 息披露内容与格式准则第 15 号——权益变动报告书》（ 以下简称"《准则第 15 号》"）及相关的法律、法规和规范性文件编写本报告书。 二、信息披露义务人签署本报告书已获得必要的授权和批准。 三、依据《证券法》《收购办法》《准则第 15 号》的规定，本报告已全面 披露了信息披露义务人在江苏博云塑业股份公司（以下简称"江苏博云"、"公 司"、"上市公司"）拥有权益的股份变动情况。 四、截至本报告书签署之日，除本报告书披露的信息外，本信息披露义务人 没有通过其他方式增加或减少在江苏博云拥有权益的股份。 五、本次权益变动是根据 ...

江苏博云塑业股份有限公司 证券代码:301003 证券简称:江苏博云 公告编号:2025-040 关于持股 5%以上股东权益变动触及 1%整数倍的公告 持股 5%以上股东陆士平先生保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 江苏博云塑业股份有限公司（以下简称"公司"或"江苏博云"）于近日收 到股东陆士平先生出具的《关于减持计划实施进展的告知函》，陆士平先生于 2025 年 5 月 20 日至 2025 年 5 月 23 日通过集中竞价、大宗交易方式合计减持公 司股份 2,460,966 股，占公司总股本的 2.48%，占剔除公司回购专用账户持股数 量 1,920,010 股后的总股本的 2.53%。 本次权益变动后，陆士平先生合计持有股份 18,737,079 股，占公司总股本的 比例从 21.40%减少至 18.92%，占剔除公司回购专用账户股份后的总股本的比例 从 21.82%减少至 19.29%。本次权益变动触及 1%的整数倍。现将相关情况公告 如下： 1.基本情况 信息披露义务人 陆士平 住所 ...

江苏博云塑业股份有限公司 关于持股 5%以上股东权益变动触及 5%整数倍暨披露简式 权益变动报告书的公告 证券代码:301003 证券简称:江苏博云 公告编号:2025-041 2、本次权益变动不涉及公司控股股东及实际控制人，不会导致公司控股股 东及实际控制人发生变更，不会影响公司的治理结构和持续经营。 3、本次权益变动后，陆士平先生持有公司股份数量从 21,198,045 股减少至 18,737,079 股，占公司总股本的比例从 21.40%减少至 18.92%，占剔除公司回购 专用账户股份后的总股本的比例从 21.82%减少至 19.29%，权益变动后的合计 持股比例触及 5%的整数倍。 近日，江苏博云塑业股份有限公司（以下简称"公司"）收到持股 5%以上 股东陆士平先生出具的《简式权益变动报告书》，现将有关情况公告如下： 持股 5%以上股东陆士平先生保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、本次权益变动的方式及数量 股东陆士平先生于 2025 年 5 月 20 日至 2025 年 5 月 23 日通过集中竞价和大 宗交易的方式合计减持公司无限售条件流通股 2 ...