证券代码：300856 证券简称：科思股份 公告编号：2025-065 债券代码：123192 债券简称：科思转债 南京科思化学股份有限公司 关于使用闲置募集资金和闲置自有资金 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的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 南京科思化学股份有限公司（以下简称"公司"或"科思股份"） 于 2025 年 4 月 22 日召开第三届董事会第二十三次会议和第三届监事 会第二十次会议，审议通过了《关于使用闲置募集资金和闲置自有资 金进行现金管理的议案》，同意公司及子公司在确保不影响正常运营 和募集资金投资项目推进的情况下，使用总额度不超过 10,000 万元 人民币的闲置募集资金和不超过 60,000 万元人民币的闲置自有资金 进行现金管理，用于购买安全性高、流动性好、期限不超过 12 个月 的理财产品，现金管理期限自董事会审议通过之日起不超过 12 个月。 在前述额度内，资金可以循环滚动使用。 近期，公司使用闲置募集资金和闲置自有资金购买了银行理财产 品，现就相关事宜公告如下： 一、理财产品基本情况 购 买 主 体 受托 方 产品名称 产品 ...

Core Viewpoint - The cosmetics sector experienced a slight increase of 0.36% on December 30, with Qingsong Co., Ltd. leading the gains. The Shanghai Composite Index closed at 3965.12, showing no change, while the Shenzhen Component Index rose by 0.49% to 13604.07 [1]. Group 1: Stock Performance - Qingsong Co., Ltd. (300132) closed at 69.8, up by 6.50%, with a trading volume of 430,400 shares and a transaction value of 366 million yuan [1]. - Marubi Biological Technology (603983) closed at 33.18, increasing by 2.60%, with a trading volume of 44,700 shares and a transaction value of 14.9 million yuan [1]. - Shuiyang Co., Ltd. (300740) closed at 21.76, up by 1.26%, with a trading volume of 160,800 shares [1]. - Other notable stocks include Shanghai Jahwa (600315) with a slight increase of 0.27% and a closing price of 22.52, and Furuida (600223) remaining unchanged at 7.35 [1]. Group 2: Capital Flow - The cosmetics sector saw a net inflow of 46.64 million yuan from institutional investors, while retail investors experienced a net outflow of 68.77 million yuan [2]. - Qingsong Co., Ltd. had a significant net inflow of 34.30 million yuan from institutional investors, while retail investors showed a net outflow of 30.07 million yuan [3]. - Shanghai Jahwa recorded a net inflow of 17.15 million yuan from institutional investors, with a net outflow of 17.20 million yuan from retail investors [3].

Group 1: Industry Performance - The majority of indices in the petroleum and chemical sectors increased last week, with only the petroleum trade index declining [1] - The chemical raw materials index rose by 5.09%, the chemical machinery index by 5.46%, the chemical pharmaceuticals index by 0.14%, and the pesticide and fertilizer index by 3.86% [1] - In the petroleum sector, the petroleum processing index increased by 0.87%, and the petroleum extraction index by 1.96%, while the petroleum trade index fell by 1.60% [1] Group 2: Commodity Prices - International crude oil prices showed a strong performance, with WTI settling at $56.74 per barrel, up 0.14% from December 19, and Brent at $60.64 per barrel, up 0.28% [1] - The top five petrochemical products with price increases included battery-grade lithium carbonate up 15.29%, purified terephthalic acid up 8.32%, paraxylene (CFR China) up 7.26%, polyester FDY up 5.04%, and shale oil up 4.98% [1] - The top five petrochemical products with price declines included liquid chlorine down 37.72%, liquefied natural gas down 6.69%, pure MDI down 4.23%, sulfur down 3.96%, and vitamin D3 down 3.85% [1] Group 3: Capital Market Performance - The top five listed chemical companies with the highest stock price increases were Shenjian Co. up 61.20%, Jiuding New Materials up 48.75%, Jinlitai up 33.12%, Zaiseng Technology up 28.39%, and Dongcai Technology up 28.34% [2] - The top five listed chemical companies with the largest stock price declines were Bohai Chemical down 28.32%, Suli Co. down 13.71%, Tiantie Co. down 13.06%, Bofei Electric down 11.76%, and Kesi Co. down 10.22% [2]

Group 1 - The cosmetics sector experienced a decline of 1.26% on December 29, with Shanghai Jahwa leading the drop [1] - The Shanghai Composite Index closed at 3965.28, up 0.04%, while the Shenzhen Component Index closed at 13537.1, down 0.49% [1] - Key individual stock performances in the cosmetics sector included Qingdao Kingway up 1.38% and Shanghai Jahwa down 3.06% [2] Group 2 - The net outflow of main funds in the cosmetics sector was 94.94 million yuan, while retail funds saw a net inflow of 41.59 million yuan [2] - The main fund flow for Shanghai Jahwa showed a net outflow of 1.0677 million yuan, with retail funds showing a net inflow of 2.0905 million yuan [3] - Qingdao Kingway had a significant net outflow of 24.09 million yuan from main funds, while retail funds experienced a net outflow of 23.17 million yuan [3]

Group 1 - The company has strict internal control management for the quality standards and storage period of its sunscreen products, ensuring they are in optimal condition before production [2] - The shelf life of the company's sunscreen products ranges from 2 to 5 years [2]

每经AI快讯，有投资者在投资者互动平台提问：前五大客户是否存在较大变化？ 科思股份（300856.SZ）12月26日在投资者互动平台表示，公司始终将客户关系视为发展的基石，并致 力于与所有客户建立长期、稳定的合作关系。目前公司与主要客户的合作关系稳固，业务往来正常有 序。具体前五大客户的销售情况将在年度报告中按要求进行披露。 （记者 王晓波） ...

Market Overview - The cosmetics sector experienced a slight decline of 0.13% on December 26, with Qingsong Co. leading the drop [1] - The Shanghai Composite Index closed at 3963.68, up 0.1%, while the Shenzhen Component Index closed at 13603.89, up 0.54% [1] Individual Stock Performance - Marubi Biotechnology (603983) closed at 33.09, up 0.91% with a trading volume of 23,700 shares and a turnover of 78.26 million yuan [1] - Shanghai Jahwa (600315) closed at 23.17, up 0.83% with a trading volume of 32,000 shares and a turnover of 74.08 million yuan [1] - Furuida (600223) closed at 7.39, up 0.41% with a trading volume of 55,100 shares and a turnover of 40.71 million yuan [1] - Proya Cosmetics (603605) closed at 67.92, up 0.06% with a trading volume of 27,900 shares and a turnover of 20.06 million yuan [1] - Betaini (300957) closed at 40.48, down 0.59% with a trading volume of 37,100 shares and a turnover of 151 million yuan [1] - Other notable declines include Qingsong Co. (300132) down 1.57% and Jinsong New Materials (300849) down 1.55% [2] Capital Flow Analysis - The cosmetics sector saw a net outflow of 80.47 million yuan from institutional investors, while retail investors contributed a net inflow of 70.02 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors increased their positions [2] Detailed Capital Flow for Selected Stocks - Furuida (600223) had a net inflow of 7.77 million yuan from institutional investors, but a net outflow of 4.35 million yuan from retail investors [3] - Huaye Fragrance (300886) saw a net inflow of 3.30 million yuan from institutional investors, while retail investors had a net outflow of 1.01 million yuan [3] - Marubi Biotechnology (603983) experienced a net inflow of 1.22 million yuan from institutional investors, with retail investors also seeing a net outflow [3] - Qingsong Co. (300132) had a significant net outflow of 1.57 million yuan from institutional investors [3]

证券之星消息，12月24日化妆品板块较上一交易日上涨0.73%，嘉亨家化领涨。当日上证指数报收于 3940.95，上涨0.53%。深证成指报收于13486.42，上涨0.88%。化妆品板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 300955 | 嘉亨家化 | 41.51 | 8.32% | 7.93万 | | 3.25 乙 | | 300132 | 青松股份 | 8.26 | 4.03% | 33.14万 | | 2.72亿 | | 300849 | 锦盛新材 | 16.44 | 1.54% | 3.26万 | 5332.58万 | | | 600315 | 上海家化 | 22.93 | 1.37% | - 3.05万 | 6938.73万 | | | 300740 | 水羊股份 | 21.62 | 1.22% | 8.64万 | | 1.86亿 | | 301371 | 敷尔佳 | 24.02 | 0.88% | 1.77万 | 4224.01万 | ...

从资金流向上来看，当日化妆品板块主力资金净流出1.74亿元，游资资金净流入5539.09万元，散户资金 净流入1.18亿元。化妆品板块个股资金流向见下表： 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 证券之星消息，12月23日化妆品板块较上一交易日下跌1.92%，科思股份领跌。当日上证指数报收于 3919.98，上涨0.07%。深证成指报收于13368.99，上涨0.27%。化妆品板块个股涨跌见下表： ...

每经AI快讯，科思股份（SZ 300856，收盘价：15.16元）12月19日晚间发布公告称，公司第四届第五次 董事会会议于2025年12月19日以现场结合通讯方式召开。会议审议了《关于修改 <董事会审计委员会工 作细则> 的议案》等文件。 2025年1至6月份，科思股份的营业收入构成为：精细化工占比100.0%。 截至发稿，科思股份市值为72亿元。 每经头条（nbdtoutiao）——海南封关首日直击：为中国探路，全球最大自贸港如何重塑开放边界？ （记者 曾健辉） ...