Market Overview - The personal care products sector experienced a decline of 1.23% on February 2, with Yanjiang Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] Stock Performance - Notable gainers in the personal care sector included: - Beijiajie (603059) with a closing price of 38.70, up 3.78% on a trading volume of 80,800 shares and a transaction value of 308 million yuan [1] - Zhiya Co., Ltd. (003006) closed at 21.34, up 2.99% with a trading volume of 86,300 shares and a transaction value of 184 million yuan [1] - Dengkang Oral (001328) closed at 40.88, up 2.58% with a trading volume of 31,500 shares and a transaction value of 129 million yuan [1] - Major decliners included: - Yanjiang Co., Ltd. (300658) closed at 15.81, down 12.17% with a trading volume of 418,300 shares and a transaction value of 686 million yuan [2] - Zhongshun Jiesang (002511) closed at 7.92, down 2.82% with a trading volume of 277,300 shares and a transaction value of 223 million yuan [2] Capital Flow - The personal care products sector saw a net outflow of 114 million yuan from institutional investors, while retail investors experienced a net inflow of 28.68 million yuan [2] - The capital flow for key stocks in the sector included: - Haoyue Nursing (605009) had a net inflow of 2.75 million yuan from institutional investors, but a net outflow of 2.32 million yuan from retail investors [3] - Beijiajie (603059) saw a net inflow of 2.44 million yuan from institutional investors and a net outflow of 17.41 million yuan from retail investors [3] - Yanjiang Co., Ltd. (300658) experienced a significant net outflow of 13.22 million yuan from institutional investors [3]

华宝宝康消费品混合（240001）成立日期2003年7月15日，最新规模7.57亿。今年以来收益0.37%，同类 排名8219/9000；近一年收益1.94%，同类排名7841/8193；成立以来收益1049.69%。 华宝宝康消费品混合（240001）基金经理为汤慧。 截至发稿，汤慧累计任职时间6年153天，现任基金资产总规模12.96亿元，任职期间最佳基金回报 164.58%， 任职期间最差基金回报-30.5%。 从基金十大重仓股角度 2月2日，登康口腔涨5.14%，截至发稿，报41.90元/股，成交7217.53万元，换手率4.13%，总市值72.14 亿元。 资料显示，重庆登康口腔护理用品股份有限公司位于重庆市江北区海尔路389号，成立日期2001年12月 14日，上市日期2023年4月10日，公司主营业务涉及从事口腔护理用品的研发、生产与销售。主营业务 收入构成为：成人牙膏80.43%，成人牙刷9.90%，儿童牙膏4.54%，口腔医疗与美容护理产品等2.44%， 儿童牙刷1.76%，电动牙刷0.81%，其他(补充)0.11%。 从登康口腔十大流通股东角度 数据显示，华宝基金旗下1只基金位居登康口腔十 ...

Market Overview - The personal care products sector experienced a decline of 1.66% on January 30, with Zhongshun Jierou leading the drop [1] - The Shanghai Composite Index closed at 4117.95, down 0.96%, while the Shenzhen Component Index closed at 14205.89, down 0.66% [1] Stock Performance - The following stocks in the personal care sector showed notable performance: - Beijiajie (603059) increased by 10.00% to a closing price of 37.29, with a trading volume of 32,300 hands and a turnover of 118 million [1] - Reliable Co. (301009) rose by 1.21% to 13.38, with a trading volume of 32,700 hands and a turnover of 43.52 million [1] - Liangmian Needle (600249) saw a slight increase of 0.51% to 5.92, with a trading volume of 112,700 hands and a turnover of 66.34 million [1] - Zhongshun Jierou (002511) fell by 5.45% to 8.15, with a trading volume of 482,800 hands and a turnover of 400 million [2] Capital Flow - The personal care products sector experienced a net outflow of 105 million from institutional investors, while retail investors saw a net inflow of 42.76 million [2] - The following stocks had significant capital flow: - Beijiajie (603059) had a net inflow of 20.94 million from institutional investors, but a net outflow of 15.94 million from retail investors [3] - Zhongshun Jierou (002511) faced a net outflow of 21.64 million from institutional investors [3] - Reliable Co. (301009) had a minor net inflow of 0.57 million from institutional investors [3]

Market Overview - The personal care products sector experienced a decline of 1.62% on January 28, with Yanjiang Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 4151.24, up 0.27%, while the Shenzhen Component Index closed at 14342.9, up 0.09% [1] Stock Performance - The following stocks in the personal care sector showed notable price changes: - Zhongshun Jiesang: Closed at 8.58, up 0.70% with a trading volume of 244,800 shares and a turnover of 209 million yuan [1] - Yanjiang Co., Ltd.: Closed at 16.40, down 6.23% with a trading volume of 426,300 shares and a turnover of 73 million yuan [2] - Beijia Clean: Closed at 34.18, down 3.77% with a trading volume of 31,400 shares and a turnover of 109 million yuan [2] Capital Flow - The personal care products sector saw a net outflow of 111 million yuan from institutional investors, while retail investors had a net inflow of 1.05 billion yuan [2] - The following stocks had significant capital flow: - Zhongshun Jiesang: Net inflow from institutional investors was 5.43 million yuan, with a retail net inflow of 15.08 million yuan [3] - Yanjiang Co., Ltd.: Experienced a net outflow of 1.25 million yuan from institutional investors [3] - Beijia Clean: Had a net outflow of 2.60 million yuan from institutional investors, but a net inflow of 12.19 million yuan from retail investors [3]

Market Overview - The personal care products sector experienced a decline of 1.53% on January 27, with Yanjiang Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 4139.9, up 0.18%, while the Shenzhen Component Index closed at 14329.91, up 0.09% [1] Stock Performance - Notable stock performances include: - Dengkang Oral Care (001328) closed at 40.93, up 1.99% with a trading volume of 15,900 shares and a turnover of 64.67 million yuan [1] - Beijia Clean (603059) closed at 35.52, up 0.45% with a trading volume of 22,500 shares and a turnover of 79.75 million yuan [1] - Yanjiang Co., Ltd. (300658) closed at 17.49, down 6.02% with a trading volume of 404,000 shares and a turnover of 702 million yuan [2] Capital Flow - The personal care products sector saw a net outflow of 73.09 million yuan from institutional investors, while retail investors had a net inflow of 85.19 million yuan [2] - The capital flow for individual stocks shows: - Zhongshun Jierou (002511) had a net inflow of 4.92 million yuan from retail investors, but a net outflow of 1.30 million yuan from institutional investors [3] - Other stocks like Yiyi Co., Ltd. (001206) and Jeya Co., Ltd. (301108) also experienced significant net outflows from institutional investors [3]

Market Overview - The personal care products sector experienced a decline of 0.16% on January 26, with Beijia leading the drop [1] - The Shanghai Composite Index closed at 4132.61, down 0.09%, while the Shenzhen Component Index closed at 14316.64, down 0.85% [1] Stock Performance - Notable stock performances include: - Yanjing Co. (300658) closed at 18.61, up 2.14% with a trading volume of 489,900 shares and a transaction value of 917 million yuan [1] - Stable Medical (300888) closed at 37.61, up 1.81% with a trading volume of 86,900 shares and a transaction value of 326 million yuan [1] - Beijia (603059) closed at 35.36, down 5.07% with a trading volume of 25,900 shares and a transaction value of 92.56 million yuan [2] Capital Flow - The personal care products sector saw a net inflow of 72.66 million yuan from institutional investors, while retail investors experienced a net outflow of 72.01 million yuan [2] - The capital flow for individual stocks includes: - Yanjing Co. had a net inflow of 10.5 million yuan from institutional investors [3] - Stable Medical had a net inflow of 12.15 million yuan from institutional investors [3] - Beijia experienced a net outflow of 5.37 million yuan from institutional investors [3]

Market Overview - The personal care products sector increased by 0.03% on January 23, with Runben Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4136.16, up by 0.33%, while the Shenzhen Component Index closed at 14439.66, up by 0.79% [1] Stock Performance - Runben Co., Ltd. (603193) closed at 25.71, with a rise of 1.78% and a trading volume of 41,300 shares, totaling 106 million yuan [1] - Other notable performers include: - Wanjian Medical (300888) at 36.94, up 1.40% with a trading volume of 50,800 shares, totaling 187 million yuan [1] - Yiyi Co., Ltd. (001206) at 28.47, up 1.10% with a trading volume of 21,800 shares, totaling 61.78 million yuan [1] - Home Care (605009) at 32.39, up 0.90% with a trading volume of 16,200 shares, totaling 52.33 million yuan [1] Capital Flow - The personal care products sector experienced a net outflow of 75.43 million yuan from institutional investors, while retail investors saw a net inflow of 85.32 million yuan [2] - The capital flow for individual stocks shows: - Runben Co., Ltd. had a net inflow of 5.90 million yuan from institutional investors [3] - Wanjian Medical had a net inflow of 4.50 million yuan from institutional investors [3] - Yiyi Co., Ltd. had a net inflow of 1.62 million yuan from retail investors [3]

每经AI快讯，Wind数据显示，周五（1月23日），共有11家公司限售股解禁，合计解禁量为2.46亿股， 按最新收盘价计算，合计解禁市值为182.45亿元。从解禁量来看，隆达股份、富岭股份、同花顺解禁量 居前，解禁股数分别为1.2亿股、7541.63万股和3614.54万股。从解禁市值来看，同花顺、隆达股份、富 岭股份解禁市值居前，解禁市值分别为129.47亿元、35.8亿元和10.05亿元。从解禁股数占总股本比例来 看，隆达股份、富岭股份、同花顺解禁比例居前，解禁比例分别为48.78%、12.8%和6.72%。 ...

Core Viewpoint - The article emphasizes the AIPCB wave and highlights the investment opportunities arising from the upgrade of M9 materials, focusing on four main lines of development [1]. Group 1: Low Dielectric Electronic Fabrics - The transition from LDK to second-generation fabrics is underway, with M9 paired with Q fabrics evolving towards third-generation products [17]. - The market for low dielectric electronic fabrics is expected to grow rapidly, driven by AI server demand, with a projected compound annual growth rate of 23.8% from 2024 to 2033 [20][23]. Group 2: Electronic Resins - The use of hydrocarbon resins in M9 is expected to increase significantly, with a ratio of hydrocarbon resins to PPO rising to 2:1, enhancing the value of materials [31][34]. - New types of resins are becoming mainstream, with hydrocarbon resins being the preferred choice for next-generation high-frequency CCLs [31][39]. Group 3: Fillers - The proportion of spherical silica micro-powder in M9 is expected to increase significantly, with high-performance spherical silica micro-powder filling ratios expanding to over 40% [36][40]. - Liquid-phase preparation methods for silica are becoming the industry standard, meeting the requirements for M7 and above [40]. Group 4: Other Upstream PCB Materials - Attention is drawn to electronic-grade fluorinated copper powder and PCB-specific electronic chemicals, which are essential for the upgrade trends in high-end PCBs [3][43]. - The supply of high-end materials, including Low Dk electronic fabrics and HVLP copper foil, is facing shortages, with major manufacturers accelerating production to meet demand [7][29]. Group 5: Market Performance - The demand for high-end CCL driven by AI is accelerating the upgrade of upstream materials, with significant performance improvements observed in various AIPCB sub-sectors since mid-2025 [5][8]. - The average increase in AIPCB sub-sector indices from May to August 2025 shows substantial growth, particularly in electronic fabrics and copper foil [6]. Group 6: Investment Recommendations - Companies to watch include: 1. Low dielectric electronic fabrics: Honghe Technology, Feilihua, Zhongcai Technology [4]. 2. HVLP networks: Gangguan Copper Foil, Rongfu Technology, Longyang Electronics [4]. 3. Electronic resins: Dongcai Technology, Shengnong Group, Hongchang Electronics, Tongzi New Materials [4]. 4. Other upstream materials: Jiangnan New Materials for electronic-grade oxidized copper powder, Tiancheng Technology for PCB-specific electronic chemicals [4].

（记者 王晓波） 每经头条（nbdtoutiao）——特朗普强要格陵兰岛，丹麦一养老基金率先清仓美债，美国资产全线下 跌！欧洲手握"金融核按钮"，双方会"鱼死网破"吗？专家解读→ 每经AI快讯，登康口腔1月21日晚间发布公告称，公司第八届第六次董事会会议于2026年1月21日在公 司报告厅一会议室以现场结合通讯表决的方式召开。会议审议了《关于2026年度内部审计工作计划的议 案》等文件。 ...