证券代码：603316 证券简称：诚邦股份 公告编号：2025-066 诚邦生态环境股份有限公司 关于为控股子公司提供担保及反担保的公告 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法律责任。 重要内容提示： 担保对象及基本情况 | | | 被担保人名称 | 东莞市芯存诚邦科技有限公司（简 称"芯存诚邦"） 深圳市朗华供应链服务有限公司及 其实际控制人张春华、其全资子公 | | --- | --- | --- | --- | | | | 反担保对象 | 司佛山朗华供应链服务有限公司、 | | 担 保 象 | 对 | | 珠海朗华供应链服务有限公司 | | | | 本次担保金额 | 4,000.00 万元 | | | | 实际为其提供的担保余额 | 4,000.00 万元 | | | | 是否在前期预计额度内 | √是 □否 □不适用：_________ | | | | 本次担保是否有反担保 | □是 √否 □不适用：_________ | 累计担保情况 公司控股子公司芯存诚邦向东莞银行申请 1,000 万元银行借款授信，为支持 芯存诚 ...

证券代码：603316 证券简称：诚邦股份 公告编号：2025-069 诚邦生态环境股份有限公司 关于召开2025年第三次临时股东会的通知 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： 一、 召开会议的基本情况 (一) 股东会类型和届次 2025年第三次临时股东会 召开的日期时间：2025 年 12 月 19 日 14 点 45 分 召开地点：杭州市之江路 599 号诚邦股份会议室 (五) 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 股东会召开日期：2025年12月19日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 (二) 股东会召集人：董事会 (三) 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 (四) 现场会议召开的日期、时间和地点 网络投票起止时间：自2025 年 12 月 19 日 至2025 年 12 月 19 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段，即 ...

证券代码：603316 证券简称：诚邦股份 公告编号：2025-067 诚邦生态环境股份有限公司 第五届董事会第十六次会议决议公告 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。 一、董事会会议召开情况 表决结果：表决票 8 票，同意 8 票，反对 0 票，弃权 0 票。 诚邦生态环境股份有限公司(以下简称"公司"）第五届董事会第十六次会 议于 2025 年 12 月 30 日以书面或电子邮件等方式发出会议通知和会议材料，并 于 2025 年 12 月 3 日下午 14 时 00 分在杭州市之江路 599 号公司会议室举行，本 次会议采取现场和通讯表决相结合的方式。会议由董事长方利强先生主持。本次 董事会会议应到董事 8 名，实到董事 8 名，公司高级管理人员列席了本次会议。 本次董事会参与表决人数及召集、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》的有关规定，合法有效。 二、董事会会议审议情况 （一）审议通过《关于为控股子公司提供担保及反担保的议案》 1、公司控股子公司东莞市芯存诚邦科技有限公司（简称"芯 ...

证券代码：603316 证券简称：诚邦股份 公告编号：2025-064 诚邦生态环境股份有限公司 持股 5%以上股东减持股份结果公告 本公司董事会、全体董事及相关股东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： 大股东及董监高持股的基本情况 一、减持主体减持前基本情况 1 上述减持主体无一致行动人。 二、减持计划的实施结果 (一)大股东及董监高因以下事项披露减持计划实施结果： 披露的减持时间区间届满 | 股东名称 | 宁波宁聚资产管理中心（有限合伙）－融通 5 号证券 | | --- | --- | | | 投资基金 | | 减持计划首次披露日期 | 2025 年 8 月 12 日 | | 减持数量 | 2,187,216股 | | 减持期间 | 2025 年 9 月 3 日～2025 年 9 月 12 日 | | 减持方式及对应减持数 量 | 集中竞价减持，2,187,216 股 | | 减持价格区间 | 9.37～10.87元/股 | | 减持总金额 | 23,353,862.96元 | | 减持完成情况 | 未完成：12,7 ...

Core Points - The major shareholder of Chengbang Co., Ltd., Ningbo Ningju Asset Management Center (Limited Partnership) - Rongtong No. 5 Securities Investment Fund, has reduced its stake by 2,187,216 shares, accounting for 0.83% of the total share capital during the designated reduction period [1] - The reduction was executed through centralized bidding, with share prices ranging from 9.37 to 10.87 yuan per share, resulting in a total reduction amount of 23.35 million yuan [1] - After the reduction, Ningbo Ningju holds 11,343,100 shares, representing 4.29% of the total share capital [1]

Core Viewpoint - The A-share market saw a significant rise in storage chip stocks on November 28, with multiple companies experiencing notable gains in their stock prices [1]. Group 1: Stock Performance - LeiKe Defense (雷科防务) reached a limit-up with a gain of 10.06%, bringing its total market value to 10.1 billion [2]. - HuiCheng Co., Ltd. (汇成股份) increased by 9.16%, with a total market capitalization of 13 billion [2]. - Jingyi Equipment (京仪装备) rose by 8.93%, achieving a market value of 16.1 billion [2]. - Shanghai Xinyang (上海新阳) saw a gain of 5.31%, with a market cap of 17.8 billion [2]. - Benhai Materials (本海道材) increased by 4.29%, with a total market value of 48 billion [2]. - JingSheng Co., Ltd. (晶升股份) rose by 4.21%, with a market capitalization of 4.893 billion [2]. - Aerospace Intelligent Equipment (航天智装) increased by 3.35%, with a market value of 18.4 billion [2]. - Kexiang Co., Ltd. (科翔股份) saw a gain of 3.26%, with a market cap of 6.963 billion [2]. - Zhenhua Wind Power (振华风光) increased by 3.28%, with a market value of 11.6 billion [2]. - Jiangbolong (江波龙) rose by 3.17%, achieving a market capitalization of 103.4 billion [2]. - Chengbang Co., Ltd. (诚邦股份) increased by 2.98%, with a market value of 4.014 billion [2]. - Baiwei Storage (佰维存储) rose by 3.05%, with a total market capitalization of 49.4 billion [2]. Group 2: Year-to-Date Performance - LeiKe Defense (雷科防务) has a year-to-date increase of 75.69% [2]. - HuiCheng Co., Ltd. (汇成股份) has risen by 70.56% year-to-date [2]. - Jingyi Equipment (京仪装备) has a year-to-date increase of 95.82% [2]. - Shanghai Xinyang (上海新阳) has risen by 53.52% year-to-date [2]. - Benhai Materials (本海道材) has a year-to-date increase of 24.27% [2]. - JingSheng Co., Ltd. (晶升股份) has risen by 26.44% year-to-date [2]. - Aerospace Intelligent Equipment (航天智装) has a year-to-date increase of 97.45% [2]. - Kexiang Co., Ltd. (科翔股份) has a year-to-date increase of 110.14% [2]. - Zhenhua Wind Power (振华风光) has risen by 13.42% year-to-date [2]. - Jiangbolong (江波龙) has a remarkable year-to-date increase of 186.81% [2]. - Chengbang Co., Ltd. (诚邦股份) has a year-to-date increase of 223.19% [2]. - Baiwei Storage (佰维存储) has risen by 70.91% year-to-date [2].

Core Viewpoint - The A-share market has seen a significant rise in storage chip stocks, indicating positive market sentiment in this sector [1] Group 1: Stock Performance - LeiKe Defense has reached the daily limit increase [1] - HuiCheng Co. has risen over 9% [1] - JingYi Equipment has increased by more than 8% [1] - Shanghai XinYang has gained over 5% [1] - HuaHai QingKe and JingSheng Co. have both risen over 4% [1] - Aerospace Intelligence and KeXiang Co. have increased by over 3% [1] - ZhenHua Wind Power, JiangBoLong, ChengBang Co., and BaiWei Storage have also seen gains of over 3% [1]

Core Insights - The infrastructure sector saw a rise of 0.75% on November 24, with Guosheng Technology leading the gains [1] - The Shanghai Composite Index closed at 3836.77, up 0.05%, while the Shenzhen Component Index closed at 12585.08, up 0.37% [1] Infrastructure Sector Performance - Guosheng Technology (603778) closed at 60.8, with a gain of 10.07% and a trading volume of 1.2687 million shares, totaling a transaction value of 1 billion [1] - Beixin Road and Bridge (002307) closed at 5.73, up 9.98%, with a trading volume of 2.8782 million shares and a transaction value of 1.593 billion [1] - Other notable performers included Meili Ecology (000010) with a 4.97% increase, and Aoya Co., Ltd. (300949) with a 4.27% increase [1] Capital Flow Analysis - The infrastructure sector experienced a net inflow of 246 million in main funds, while retail funds saw a net outflow of 34.5751 million [2] - Guosheng Technology had a main fund net inflow of 1.59 billion, but retail funds experienced a net outflow of 78.8728 million [3] - China Nuclear Engineering (601611) reported a main fund net inflow of 43.1344 million, with retail funds seeing a net outflow of 38.4155 million [3]

Market Overview - The infrastructure sector experienced a decline of 0.53% on November 19, with Chengbang Co., Ltd. leading the losses [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Individual Stock Performance - Guosheng Technology (603778) saw a significant increase of 10.06%, closing at 8.97 with a trading volume of 1.85 million shares and a turnover of 1.618 billion [1] - ST Lingnan (002717) rose by 4.30%, closing at 1.94 with a trading volume of 948,100 shares [1] - China Nuclear Engineering (601611) increased by 1.09%, closing at 12.07 with a trading volume of 643,700 shares [1] - Chengbang Co., Ltd. (603316) led the decline with a drop of 4.42%, closing at 15.12 with a trading volume of 128,600 shares [2] Capital Flow Analysis - The infrastructure sector experienced a net outflow of 235 million yuan from institutional investors, while retail investors saw a net inflow of 184 million yuan [2] - The main capital inflow and outflow for selected stocks indicate varying investor sentiment, with Guosheng Technology experiencing a net inflow of 141.1 million yuan from institutional investors [3] - China Energy Engineering (601868) had a net inflow of 34.6 million yuan from institutional investors, while Zhejiang Jiaoke (002061) saw a net inflow of 10.5 million yuan [3]

Group 1 - The core viewpoint of the news is that Chengbang Ecological Environment Co., Ltd. has experienced significant stock price fluctuations and changes in trading activity, reflecting investor sentiment and market dynamics [1][2]. Group 2 - Chengbang Ecological Environment Co., Ltd. is located in Hangzhou, Zhejiang Province, and was established on April 8, 1996, with its listing date on June 19, 2017. The company's main business includes landscape engineering construction, design, and maintenance [2]. - The revenue composition of Chengbang includes 59.55% from storage product sales, 29.21% from construction and maintenance, 6.77% from operation and maintenance, 3.63% from storage product processing, and minor contributions from other business segments [2]. - As of September 30, the number of shareholders for Chengbang has increased to 27,300, a rise of 56.19%, while the average circulating shares per person decreased by 35.98% to 9,671 shares [2]. - For the period from January to September 2025, Chengbang reported a revenue of 306 million yuan, representing a year-on-year growth of 122.34%, while the net profit attributable to the parent company was -7.25 million yuan, an increase of 56.61% year-on-year [2]. - Since its A-share listing, Chengbang has distributed a total of 55.80 million yuan in dividends, with no dividends distributed in the last three years [2].