Core Viewpoint - DuPont China is under investigation for alleged violations of China's antitrust laws, which may accelerate the domestic substitution of high-performance separation membrane materials in the industry [1][3]. Group 1: Company Overview - DuPont China Group Limited operates in several segments, including electronic technology, next-generation automotive, water treatment, protective solutions, and industrial technology [3]. - The merger of Dow Water & Process Solutions and DuPont's Safety & Construction Division in April 2019 led to the establishment of DuPont Water Solutions, solidifying its market position in water treatment [3]. Group 2: Industry Context - The increasing complexity of international political and economic situations highlights the importance of high-performance separation membrane materials as strategic materials for China, emphasizing the need for a self-controlled industrial chain [3]. - The process of domestic substitution in the high-performance separation membrane sector is accelerating, with companies in this niche emerging as leaders in the market [3].

黄金第三轮大牛市。 作者 | RAYYYY 编辑 | 小白 5月12日，金价大幅回调，COMEX黄金期货盘中一度跌破3270美元/盎司。 （来源：Choice数据） 国内金饰价格也随之跟跌，周生生与周大福足金饰品均下跌14元/克。 | 避险抗通胀,长期配黄金 | | | | | | | --- | --- | --- | --- | --- | --- | | 国内现货 | 国际现货 | | 黄金实物 | | | | | 银行 | 回收 | | | | | 品牌 | | | | 个格(元/克) 日涨跌幅 | | | 周大福 | | | | 1008 | -1.37% | | 老凤祥 | | | 1002 | | -1.96% | | 周六福 | | | | 1008 | -1.37% | | 周生生 | | | | 1007 | -1.37% | | 六福珠宝 | | | | 1008 | -1.37% | | 金至尊 | | | | 1008 | -1.37% | | 老庙 | | | | 1000 | -1.86% | （来源：网络公开数据） 黄金相关ETF纷纷回调，5月12日，黄金ETF华夏（51885 ...

Core Viewpoint - The article highlights the rapid development and commercialization of humanoid robots, marking 2023 as a pivotal year for the industry, with significant advancements in technology and market presence [9][39]. Group 1: Humanoid Robot Market Development - The Beijing Yizhuang Robot Half Marathon showcased the competitive capabilities of humanoid robots, drawing attention from both established companies and startups [4][6]. - Many professional institutions define 2023 as the year of mass production for humanoid robots, with 11 manufacturers initiating production plans, including notable names like UTree Technology and UBTECH [9]. - The global humanoid robot market was valued at $1.017 billion in 2022 and is projected to reach $15.1 billion by 2030, with a CAGR exceeding 56% from 2024 to 2030 [17]. Group 2: Company Insights - Baiwei Storage - Baiwei Storage has launched products suitable for the robotics sector, including eMMC, LPDDR4X/5/5X, UFS, and BGA SSDs, and is actively promoting these products in the market [30]. - The company has successfully mass-produced its first domestically developed eMMC controller, SP1800, which offers high performance and reliability [30]. - Baiwei's revenue for the previous year reached 6.7 billion yuan, a significant increase of 86.5% year-on-year, with a net profit of 160 million yuan, marking a turnaround from losses [33]. Group 3: Supply Chain and Product Applications - The UTree Go2 robot dog utilizes chips from multiple companies, including Baiwei Storage's LPDDR4X memory and eMMC storage, indicating the company's strong position in the supply chain [21][39]. - Baiwei's products are already integrated into the supply chains of major companies like Meta and Google, particularly in wearable devices, which have seen substantial growth [32]. - The company is constructing a wafer-level advanced packaging factory, expected to enhance its capabilities in providing comprehensive storage and advanced packaging solutions [36][37].

Core Viewpoint - The photovoltaic manufacturing industry is experiencing intensified competition, leading to stagnation in growth for major players like Longi Green Energy and Tongwei Co., while equipment manufacturers continue to thrive. However, as the industry faces financial strain in 2024, even equipment sellers are beginning to feel the pressure [2][4]. Group 1: Company Performance - Jiejia Weichuang achieved a revenue of 18.89 billion, a year-on-year increase of 116.3%, and a net profit of 2.76 billion, up 69.2%, becoming the new leader in photovoltaic equipment [5][3]. - Jing Sheng Mechanical's revenue was 17.58 billion, down 2.3%, with a net profit of 2.51 billion, down 44.9%, indicating a significant decline compared to Jiejia Weichuang [17][22]. - Maiwei Co. reported a revenue of 9.83 billion, a 21.5% increase, and a net profit of 0.93 billion, up 1.3%, showing moderate growth but still lagging behind the top two companies [34][48]. Group 2: Market Trends - The market share of TOPCon technology in the battery segment surged from 23.0% to 71.1%, indicating a significant shift towards this technology [10][12]. - The total production capacity of battery cells expanded from 976 GW to 1,108 GW within the year, with TOPCon capacity increasing by 209 GW to 770 GW, representing nearly 80% of the total [11][12]. - The quartz crucible prices, a key material for silicon wafer production, have dropped significantly after peaking in 2023, impacting the profitability of companies like Jing Sheng Mechanical [28][31]. Group 3: Future Outlook - Despite strong performance, Jiejia Weichuang's stock price has fallen by approximately 20% since the beginning of 2024, raising concerns about its future growth potential [15][16]. - The photovoltaic equipment sector is expected to face challenges as contract liabilities decrease, indicating a shrinking order book across the industry [52]. - Maiwei Co. is focusing on expanding its non-photovoltaic orders, which may provide a growth avenue in the future [49].

全天成交额小幅收缩为1.76万亿元，第一个小时放量，随后缩量较为明显。小盘股涨势更为强劲，涨跌 家数4146:1110。 作者 | 韦三甲 编辑 | 小白 2月10日，全天成交额小幅收缩为1.76万亿元，第一个小时放量，随后缩量较为明显。小盘股涨势更 为强劲，涨跌家数4146:1110。 盘后涨停复盘 新炬网络一字板晋级8连板，且换手率再创近期新低仅有0.32%，成功挑战100%涨幅异动，仍有较大 可能继续晋级连板，为年后市场打开连板新高度。 美格智能实现6连板，且近5个交易日全部为一字板，股票价格也创造历史新高。随着新炬网络打开高 度，美格智能未来连板的空间较大。 上个交易日晋级4连板的三只个股今日迎来不同走势。航锦科技一字板涨停晋级5连板成功。冀凯股份 平开低走，尽管在早盘中段出现急速拉升，但后续呈现一路下跌趋势，最终收跌7.19%。浙江东方平 开高走，涨停后多次出现小幅炸板回封，最终也成功连板。 涨停家数123，上个交易日83，涨停封板率更是来到89%，涨停数量一路丝滑上升，涨停排队资金重 回至151.81亿元。更有6只个股10日涨幅超100%。 QuestMobile数据显示， DeepSeek在1月 ...

扫描海报当中的二维码，下载市值风云即可第一时间观看。 DeepSeek概念持续火爆，盘中，中国电信强势涨停！ 概念炒作第一阶段普涨落幕，接下来DeepSeek概念将如何演绎？ 哪些公司能够逆势走强，成为本轮行情中的真龙头？ 哪些公司又将昙花一现，最终被市场淘汰？ 今晚七点半，上市值风云，「韦三甲」跟大伙好好聊聊！ 剖析后市走向，挖掘调整市中逆势走强的潜力标的！ 市值风云重磅直播 02月10日（周一） 晚19:30 主讲人: 韦三甲 DeepSeek后市会如何演绎? 02月10日（周一）晚上20:30 @股海牧童 复盘及次日操作策略 市场风向突变，最强两大主线惊现疲态！ 60日均线能否有效突破？这不仅是技术面的关键考验，更是市场情绪的晴雨表！ 前期强势领涨的两大主线板块，为何集体走弱？是短期回调还是趋势反转？ 主线退潮，资金将流向何处？下一个市场风口又将在哪里？ 今晚八点半，「股海牧童」带大伙深度剖析市场格局， 解读60日均线攻防战，研判主线退潮后的市场机会，挖掘潜在的投资洼地！ 本周，你还有N场直播待查收 ： 02月10日（周一）晚上19:30 @韦三甲 02月11日（周二）晚上19:30 @韦三甲 02月1 ...

没能打造出第二增长曲线来对冲核心业务的下滑。 | 作者 | | 木盒 | | --- | --- | --- | | 编辑 | | 小白 | 老板电器，市值风云吾股评级中排名64。 （市值风云APP-吾股大数据） 过去20年以来，老板电器收入增长未曾停止过，2024年却戛然而止：前三季度收入为267亿，同比下 降6.78%。 （市值风云APP-吾股大数据） 扣非净利润为4.16亿，同比下降16.27%。 | | 本报告期 | 本报告期比上年同期 | 年初至报告期末 | 年初至报告期末比上 | | | --- | --- | --- | --- | --- | --- | | | | 增減 | | 年同期增减 | | | 营业收入(元) | 2,666, 415, 701. 28 | -11. 07% | 7,395,769,773.08 | | -6.78% | | 归属于上市公司股东 | 442, 820, 994. 37 | -18. 49% | 1, 202, 179, 949. 11 | | -12.44% | | 的净利润(元) | | | | | | | 归属于上市公司股东 | | | | | | ...

| | | | 市面上中小盘成长基金近期收益 | | | | | --- | --- | --- | --- | --- | --- | --- | | 证券代码 | 证券名称 | 基金规模(亿元) | 2月5日 (%) | 2月6日 (%) | 2月7日 (%) | 合计增长率(%) | | 000326. OF | 南方中小盘成长股票A | 2.96 | -1.41 | 0. 44 | 1. 11 | 0. 15 | | 015880. OF | 中欧小盘成长混合A | 4. 15 | 0. 64 | 1. 67 | 0. 89 | 3.20 | | 009132. OF | "发小盘成长混合(LOF)C | 58. 35 | 0.21 | 3.04 | 2. 66 | 5.90 | | 163818. OF | 中银中小盘成长混合 | 0. 49 | -0. 48 | 3.16 | 1.51 | 4. 19 | | 040007. OF | 华安中小盘成长混合 | 19. 91 | -0.74 | 3.38 | 1.64 | 4.29 | （来源：Choice数据，市值风云APP制表） 开年首周"春季攻 ...

处于低位的优质股票有哪些特征？DS对半导体，算力等的影响有多大，我们普通股民该如何应对？ 作者 | beyond 编辑 | 小白 首先，AI技术更新迭代加快，如DeepSeek发布的开源模型DeepSeek-R1，以极低的成本实现了与国际 顶尖模型相近的性能，这不仅推动了中国AI技术的价值重估，也加速了AI技术的普及和应用。 把握时机是成功的关键。没有合适的时机应耐心等待，时机出现时坚决果断的把握，这是对每一个实 战炒家的基本要求。 ——佚名 第一部分，思维的碰撞 1、小莲蓬翻倍之旅问：2025年AI是否依旧是投资主线？ 回答：2025年，AI确实应该被视为投资主线之一。 【免责声明】本内容所谈及的观点、介绍的工具，仅是本人的个人看法，不构成具体投资建议。本内 容只供付费用户作非商业用途及仅供一般资料及参考之用。请内容使用者根据自己的实际需求做出独 立思考判断。市场有风险，投资定谨慎。 本期投资箴语： 其次，是应用端的拓展。智能驾驶、AI PC、AI Phone、AI眼镜和AI耳机等消费电子产品的创新，以 及企业软件领域与AI的结合，都为AI技术提供了新的应用场景。 还有，政府对AI技术的政策支持持续加强，如 ...

横向并购，是市场成熟的标志，也是投资价值的重要来源。 | 作者 | | 闲彦 | | --- | --- | --- | | 编辑 | | 小白 | 一支穿云箭，千军万马来相见！ 奥瑞金（002701.SZ）公告：截至2025年1月22日，旗下控股子公司已经有效接纳中粮包装（0906.H K）已发行股份的74.16%，合计持有中粮包装已发行股份的98.59%。 接下来将根据香港特别行政区《公司条例》及《公司收购、合并及股份回购守则》，行使权利强制收 购剩余要约股份，实现100%持股，从而将中粮包装私有化。完成后，中粮包装将从香港联交所退 市。 而一个新的巨头将会诞生。 中粮包装从事消费品包装产品的生产和销售，主要生产二片罐和单片罐等包装产品，覆盖饮料、啤 酒、乳制品等包装市场。 两片罐业务的知名客户为百威英博、可口可乐、华润雪花、加多宝、嘉士伯、青岛啤酒及百事 等； 单片罐业务的知名客户为百威英博、华润雪花及中化集团等； 钢桶业务的知名客户包括万华化学、中石化、中石油、巴斯夫、科思创、壳牌和埃克森美孚 等； 奶粉罐业务的知名客户为飞鹤、伊利、蒙牛、雀巢和联合利华等； 气雾罐业务的知名客户为天津固诺、上海庄臣、 ...