青山纸业10月20日交易公开信息 | 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 沪股通专用 | 6725.69 | | | 买二 | 开源证券股份有限公司西安西大街证券营业部 | 3485.05 | | | 买三 | 高盛(中国)证券有限责任公司上海浦东新区世纪大道证券 营业部 | 3288.92 | | | 买四 | 中泰证券股份有限公司常州惠国路证券营业部 | 2646.10 | | | 买五 | 中信证券股份有限公司上海徐汇区漕溪北路证券营业部 | 2594.65 | | | 卖一 | 沪股通专用 | | 5871.28 | | 卖二 | 兴业证券股份有限公司福州湖东路证券营业部 | | 2325.72 | | 卖三 | 高盛(中国)证券有限责任公司上海浦东新区世纪大道证券 | | 2229.66 | | | 营业部 | | | | 卖四 | 瑞银证券有限责任公司上海花园石桥路证券营业部 | 1659.00 | | --- | --- | --- | | 卖五 | 国信证券股份有 ...

根据《公司法》《公司章程》等有关规定，叶宇先生的辞任不会导致公司董 证券代码：600103 证券简称：青山纸业 公告编号：2025-044 福建省青山纸业股份有限公司 关于非独立董事辞任暨选举职工代表董事的公告 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： 福建省青山纸业股份有限公司（以下简称公司）于 2025 年 10 月 20 日收到 公司非独立董事叶宇先生的书面辞职报告，因工作变动，叶宇先生申请辞去公司 第十届董事会非独立董事及董事会战略委员会委员职务，该辞职报告自送达公司 董事会之日起生效，辞任后不再担任公司任何职务。 公司于近日召开了第十一届职工代表大会第二次会议并做出决议，选举潘其 星先生担任公司第十届董事会职工代表董事，任期自公司股东大会审议通过《修 订<公司章程>议案》之日起至公司第十届董事会任期届满之日止。 | | 离任职务 | 离任时间 | 原定任期到 | | 是否继续在上 | 具体职务 | 是否存在 未履行完 | | --- | --- | --- | --- | --- | --- | ...

Core Insights - The Co-Packaged Optics (CPO) concept has seen a rise of 2.64%, ranking 9th among concept sectors, with 107 stocks increasing in value [1][2] - Notable gainers include Qingshan Paper, Huilv Ecology, and Cambridge Technology, which hit the daily limit, while Weiteng Electric, Huaten Technology, and Ruijie Network experienced the largest declines [1][2] Market Performance - The CPO sector attracted a net inflow of 6.83 billion yuan, with 64 stocks receiving net inflows, and 15 stocks exceeding 100 million yuan in net inflow [2] - The top net inflow stock was Zhongji Xuchuang, with a net inflow of 2.09 billion yuan, followed by Shenghong Technology, Xinyi Sheng, and Tianfu Communication [2] Stock Performance - The stocks with the highest net inflow ratios include Huilv Ecology (25.11%), Qingshan Paper (25.04%), and Cambridge Technology (20.62%) [3] - Key stocks in the CPO sector include Zhongji Xuchuang (7.87% increase), Shenghong Technology (1.87% increase), and Xinyi Sheng (4.09% increase) [3][4]

Market Overview - As of October 20, the Shanghai Composite Index closed at 3863.89 points, up 24.14 points, with a gain of 0.63% [1] - The Shenzhen Component Index closed at 12813.21 points, up 124.27 points, with a gain of 0.98% [1] - The ChiNext Index closed at 2993.45 points, up 58.09 points, with a gain of 1.98% [1] Stock Performance - A total of 53 A-shares had a turnover rate exceeding 20%, with C Dao Sheng reaching over 50% [1] - C Dao Sheng's closing price was 25.96 yuan, with a turnover rate of 57.83% and a decline of 12.53% [1] - Matrix Co. closed at 26.65 yuan, with a turnover rate of 43.42% and an increase of 2.38% [1] - Yunhan Chip City closed at 164.31 yuan, with a turnover rate of 39.89% and a decrease of 1.02% [1] - Other notable stocks include: - Haichuang Ruitong: 54.38 yuan, 37.40% turnover, 0.15% increase [1] - Jianfa Zhixin: 29.30 yuan, 36.97% turnover, 4.46% increase [1] - Feiwo Technology: 45.78 yuan, 34.92% turnover, 20.00% increase [1] Additional Notable Stocks - Chuling Information: 25.98 yuan, 33.92% turnover, 12.42% increase [1] - Changjiang Nengke: 17.56 yuan, 32.65% turnover, 5.03% decrease [1] - Huifeng Diamond: 39.32 yuan, 32.03% turnover, 29.98% increase [1] - Lanfeng Biochemical: 8.05 yuan, 31.49% turnover, 4.62% decrease [1] - Shandong Molong: 7.04 yuan, 30.78% turnover, 3.83% increase [1]

从资金流向上来看，当日造纸板块主力资金净流入6.93亿元，游资资金净流出2.55亿元，散户资金净流 出4.38亿元。造纸板块个股资金流向见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 603863 | 松炀资源 | 18.59 | -3.73% | 19.11万 | | 3.53亿 | | 920394 | 民士达 | 38.95 | -0.61% | 1.22万 | | 4795.74万 | | 603733 | 仙鹤股份 | 21.77 | -0.50% | 2.27万 | | 4966.78万 | | 605377 | 华旺科技 | 9.22 | -0.22% | 10.44万 | | 9621.65万 | | 002521 | 齐峰新材 | 9.18 | -0.11% | 3.70万 | | 3397.46万 | | 600966 | 博汇纸业 | 4.96 | 0.20% | 7.06万 | | 3496.95万 | | 600963 | 岳阳林纸 | 4.5 ...

Core Viewpoint - The optical communication sector is experiencing significant activity, with multiple stocks reaching their daily limit up [1] Group 1: Stock Performance - Stocks such as Huylv Ecological, Cambridge Technology, Jingwang Electronics, and Ruiskanda have hit the daily limit up [1] - Other notable performers include Chuling Information, Tianfu Communication, Zhongji Xuchuang, Weiergao, Dongshan Precision, and Qingshan Paper, which have shown substantial gains [1]

Market Overview - The paper sector experienced a decline of 1.98% on October 16, with Songyang Resources leading the drop [1] - The Shanghai Composite Index closed at 3916.23, up 0.1%, while the Shenzhen Component Index closed at 13086.41, down 0.25% [1] Individual Stock Performance - Notable gainers included: - Guanmeng High-tech (600433) with a closing price of 3.36, up 2.13% [1] - ST Chenming (000488) at 2.09, up 1.95% [1] - Qifeng New Materials (002521) at 9.38, up 0.64% [1] - Major decliners included: - Songyang Resources (603863) at 21.46, down 9.98% [2] - Yisheng Paper (600103) at 3.49, down 3.32% [2] - Qing Shan Paper (600235) at 7.13, down 2.46% [2] Trading Volume and Capital Flow - The paper sector saw a net outflow of 309 million yuan from institutional investors, while retail investors contributed a net inflow of 261 million yuan [2] - The trading volume for Guanmeng High-tech was 490,400 shares with a transaction value of 163 million yuan [1] - Songyang Resources had a trading volume of 227,500 shares with a transaction value of 514 million yuan [2] Capital Inflow Analysis - Guanmeng High-tech had a net inflow of 28.24 million yuan from institutional investors, representing 17.29% of its total trading [3] - Huawang Technology (605377) saw a net inflow of 10.33 million yuan, accounting for 13.66% [3] - Conversely, Songyang Resources experienced a significant net outflow of 70.22 million yuan from institutional investors, indicating a negative sentiment [3]

登录新浪财经APP 搜索【信披】查看更多考评等级 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： ●会议召开时间：2025年10月22日 （星期三） 13:00-14:00 ●会议召开地点：上海证券交易所上证路演中心（网址：https://roadshow.sseinfo.com/） ●会议召开方式：上证路演中心网络文字互动 (投资者可于2025年10月15日 （星期三） 至10月21日 （星期二）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱qszy600103@163.com进行提问。 公司将在说明会上对投资者普遍关注的问题进行回答。 福建省青山纸业股份有限公司（以下简称公司）已于2025年8月26日发布公司2025年半年度报告，为便 于广大投资者更全面深入地了解公司2025年半年度经营成果、财务状况，公司计划于2025年10月22日 （星期三）13:00-14:00举行2025年半年度业绩说明会，就投资者关心的问题进行交流。 一、 说明会类型 本次投资者说明会以网络互动形式召开 ...

Market Overview - The paper sector increased by 1.01% on October 15, with Jingxing Paper leading the gains [1] - The Shanghai Composite Index closed at 3912.21, up 1.22%, while the Shenzhen Component Index closed at 13118.75, up 1.73% [1] Individual Stock Performance - Jingxing Paper (002067) closed at 6.63, with a rise of 4.25% and a trading volume of 3.01 million shares [1] - Huatai Co. (600308) closed at 3.77, up 2.45%, with a trading volume of 314,100 shares [1] - Rongsheng Environmental (603165) closed at 13.86, increasing by 2.14% with a trading volume of 166,100 shares [1] - Other notable performers include Hengfeng Paper (600356) at 9.70 (+1.89%) and Songyang Resources (603863) at 23.84 (+1.88%) [1] Capital Flow Analysis - The paper sector experienced a net outflow of 7.04 million yuan from institutional investors, while retail investors saw a net inflow of 1.03 million yuan [2] - The main capital inflow was observed in Jingxing Paper, with a net inflow of 46.10 million yuan from institutional investors [3] - Huatai Co. had a net inflow of 19.14 million yuan from institutional investors, but retail investors showed a net outflow of 18.61 million yuan [3]

证券代码：600103 证券简称：青山纸业 公告编号：2025-043 福建省青山纸业股份有限公司 关于召开 2025 年半年度业绩说明会的公告 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： 会议召开时间：2025 年 10 月 22 日 （星期三） 13:00-14:00 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络文字互动 投资者可于 2025 年 10 月 15 日（星期三）至 10 月 21 日（星期二）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 qszy600103@163.com 进行提问。公司将在说明会上对投资者普遍关注的问题进 行回答。 福建省青山纸业股份有限公司（以下简称公司）已于 2025 年 8 月 26 日发布 公司 2025 年半年度报告，为便于广大投资者更全面深入地了解公司 2025 年半年 度经营成果、财务状况，公司计划于 2025 年 10 月 22 ...