| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 605183 | 确成股份 | 19.96 | 1.42% | 2.47万 | 4901.05万 | | 300767 | 震安科技 | 21.44 | 1.13% | 8.60万 | 1.86亿 | | 603033 | 三维股份 | 10.43 | 0.48% | 3.60万 | 3744.35万 | | 001207 | 联科科技 | 24.77 | 0.32% | 6 3.56万 | 8866.18万 | | 300320 | 海达股份 | 9.40 | 0.32% | 6.56万 | 6196.65万 | | 002381 | 双箭股份 | 6.65 | 0.30% | 4.43万 | 2934.23万 | | 002753 | 永东股份 | 7.11 | -0.28% | 4.68万 | 3329.72万 | | 920834 | 三维装备 | 15.68 | -0.63% | 1.92万 | 3024.27万 | | 301459 | ...

Core Viewpoint - The company, Quicheng Co., announced the approval of a proposal regarding external donations and related party transactions during its fifth board meeting of the fifth session [2] Group 1 - Quicheng Co. held its fifth board meeting of the fifth session on December 26 [2] - The board approved a proposal concerning external donations [2] - The proposal also involves related party transactions [2]

Group 1 - The core point of the article is that Quecheng Co., Ltd. held its fifth board meeting on December 26, 2025, to discuss matters including a proposal for external donations and related transactions [1] - For the year 2024, the revenue composition of Quecheng Co., Ltd. is reported to be 98.32% from silicon dioxide products and 1.68% from other businesses [1] - As of the report, the market capitalization of Quecheng Co., Ltd. is 8.2 billion yuan [1]

证券代码：605183 证券简称：确成股份 公告编号：2025-051 确成硅化学股份有限公司 关于对外捐赠暨关联交易的公告 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。 公司于 2025 年 12 月 26 日召开第五届董事会第五次会议，审议通过了《关 于对外捐赠暨关联交易的议案》，关联董事阙伟东、陈小燕已对本议案回避表决。 根据公司章程等相关规定，本事项无需提交公司股东会审议。 基金会是由陈小燕女士发起设立的非公募基金会，公司董事长阙伟东先生为 基金会理事，副董事长陈小燕女士为基金会副理事长，根据《上海证券交易所股 票上市规则》规定，本次对外捐赠构成关联交易，但不构成《上市公司重大资产 重组管理办法》规定的重大资产重组。 截至本公告披露日，过去 12 个月内，除本次关联交易外，公司向基金会累 计捐赠 1 次，累计金额 200,160 元，未达到公司最近一期经审计净资产的 5%以 上。 | 统一社会信用代码 | 53320200MJ59782855 | | | | | | | --- | --- | --- | -- ...

证券代码：605183 证券简称：确成股份 公告编号：2025-050 确成硅化学股份有限公司 第五届董事会第五次会议决议公告 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个别及连带责任。 一、 会议召开和出席情况 确成硅化学股份有限公司（以下简称"公司"）第五届董事会第五次会议于 2025 年 12 月 26 日以通讯方式召开，会议通知于 2025 年 12 月 20 日以邮件方式 发出。公司现有董事 7 人，实际出席董事 7 人。 本次会议由董事长阙伟东先生主持，公司部分高管列席了本次会议。本次会 议的召集、召开符合《公司法》《公司章程》和《董事会议事规则》的有关规定。 二、 会议议案审议情况 （一）审议通过《关于对外捐赠暨关联交易的议案》 为践行社会主义核心价值观，积极履行上市公司社会责任、回馈社会，推动 公益事业发展、助力脱贫攻坚，结合公司实际情况，拟以自有资金向无锡同心慈 善基金会捐赠人民币 100 万元。 具体内容详见公司于同日在上海证券交易所网站（www.sse.com.cn）披露的 《关于对外捐赠暨关联交易的公告》（公 ...

Group 1 - The company, Qucheng Co., Ltd. (605183.SH), announced a donation of 1 million RMB to the Wuxi Tongxin Charity Foundation to fulfill its social responsibilities and promote public welfare [1] - This initiative aligns with the company's commitment to the core socialist values and aims to support poverty alleviation efforts [1] - The donation will be made using the company's own funds, reflecting its dedication to social contributions [1]

Group 1 - The rubber sector experienced a rise of 0.56% on December 25, with Kolon New Materials leading the gains [1] - The Shanghai Composite Index closed at 3959.62, up 0.47%, while the Shenzhen Component Index closed at 13531.41, up 0.33% [1] - Kolon New Materials had a closing price of 33.20, with a significant increase of 7.37%, and a trading volume of 59,200 shares, amounting to a transaction value of 194 million yuan [1] Group 2 - The rubber sector saw a net outflow of 141 million yuan from institutional investors, while retail investors contributed a net inflow of 107 million yuan [2] - The trading data indicates that Kolon New Materials had a net outflow of 31 million yuan from institutional investors, despite a net inflow of 742,970 yuan from speculative funds [3] - Other companies like Fengmo Co. and Zhongyu Technology also showed varied net inflows and outflows from different investor categories [3]

Market Overview - The rubber sector increased by 0.17% compared to the previous trading day, with Sanli Shi leading the gains [1] - The Shanghai Composite Index closed at 3888.6, up by 0.34%, while the Shenzhen Component Index closed at 12984.08, up by 0.85% [1] Stock Performance - Sanli Shi (002224) closed at 4.49, with a rise of 1.81% and a trading volume of 136,800 shares, amounting to a transaction value of 60.88 million yuan [1] - Quancheng Co. (605183) closed at 19.29, up by 1.63%, with a trading volume of 13,500 shares and a transaction value of 25.92 million yuan [1] - Fengwu Co. (301459) closed at 40.86, increasing by 1.19%, with a trading volume of 4,858 shares and a transaction value of 34.89 million yuan [1] - Other notable stocks include Shuangjian Co. (002381) at 6.84 (+1.18%), Litong Technology (920225) at 33.31 (+0.94%), and Tiantie Technology (300587) at 7.77 (+0.91%) [1] Capital Flow - The rubber sector experienced a net outflow of 11.76 million yuan from institutional investors, while retail investors saw a net inflow of 18.74 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors are actively buying [2] Individual Stock Capital Flow - Innovation Source (300731) had a net outflow of 32.11 million yuan from institutional investors, while retail investors contributed a net inflow of 9.01 million yuan [3] - Longxing Technology (002442) saw a net inflow of 3.35 million yuan from institutional investors, while retail investors had a net outflow of 1.97 million yuan [3] - Tian Tie Technology (300587) recorded a net inflow of 7.76 million yuan from institutional investors, despite a net outflow of 16.78 million yuan from retail investors [3]

Market Overview - The rubber sector increased by 0.27% compared to the previous trading day, with Yuanxiang New Materials leading the gains [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Stock Performance - Yuanxiang New Materials (301300) closed at 48.37, up 11.48% with a trading volume of 76,400 shares and a turnover of 353 million yuan [1] - Tongcheng New Materials (603650) closed at 40.92, up 6.62% with a trading volume of 361,500 shares and a turnover of 147.5 million yuan [1] - Other notable stocks include Zhongyu Technology (920694) with a 0.55% increase and Sanwei Co. (603033) with a 0.35% increase [1] Fund Flow Analysis - The rubber sector saw a net inflow of 160 million yuan from institutional investors, while retail investors experienced a net outflow of 92.73 million yuan [2] - Major stocks like Tongcheng New Materials had a net inflow of 250 million yuan from institutional investors, but a net outflow of 139 million yuan from retail investors [3] - Yuanxiang New Materials had a net inflow of 642,470 yuan from institutional investors, with retail investors showing a net outflow of 835,650 yuan [3]

Group 1 - The core point of the news is that Quecheng Co., Ltd. experienced a stock price increase of 5.04%, reaching 20.62 CNY per share, with a trading volume of 114 million CNY and a turnover rate of 1.36%, resulting in a total market capitalization of 8.576 billion CNY [1] - Quecheng Co., Ltd. is located in Wuxi City, Jiangsu Province, and was established on January 28, 2003, with its listing date on December 7, 2020. The company's main business involves the research, development, manufacturing, and sales of precipitated silica products, with 99.75% of its revenue coming from silica and 0.25% from other sources [1] Group 2 - From the perspective of fund holdings, one fund under Taixin Fund has a significant position in Quecheng Co., Ltd. The Taixin Smart Growth Flexible Allocation Mixed A Fund (003333) reduced its holdings by 9,800 shares in the third quarter, maintaining 57,700 shares, which represents 4.21% of the fund's net value, making it the second-largest holding [2] - The Taixin Smart Growth Flexible Allocation Mixed A Fund (003333) was established on December 21, 2016, with a latest scale of 26.6538 million CNY. Year-to-date returns are 8.28%, ranking 6232 out of 8145 in its category, while the one-year return is 10.25%, ranking 5343 out of 8059. Since inception, the fund has experienced a loss of 19.14% [2] - The fund manager of Taixin Smart Growth Flexible Allocation Mixed A Fund is Qian Dongbiao, who has been in the position for 101 days, with the total asset scale of 27.9395 million CNY. The best return during his tenure is 3.15%, while the worst return is 3.13% [2]