资金流入比率方面，吉华集团、蓝丰生化、锦鸡股份等流入比率居前，主力资金净流入率分别为 31.47%、31.19%、20.71%。（数据宝） 染料概念资金流入榜 截至6月9日收盘，染料概念上涨3.71%，位居概念板块涨幅第7，板块内，26股上涨，锦鸡股份20%涨 停，闰土股份、蓝丰生化、吉华集团等涨停，宝丽迪、善水科技、福莱蒽特等涨幅居前，分别上涨 10.07%、9.27%、6.65%。跌幅居前的有润禾材料、富春染织、宏华数科等，分别下跌1.43%、1.05%、 0.80%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | CRO概念 | 4.73 | 金属铅 | -0.30 | | 减肥药 | 4.66 | 供销社 | -0.05 | | 足球概念 | 4.44 | 金属铜 | 0.07 | | 创新药 | 3.91 | 金属锌 | 0.10 | | 毛发医疗 | 3.82 | 小米汽车 | 0.15 | | 阿尔茨海默概念 | 3.80 | 黄金概念 | 0.21 | | 染料 | 3.71 | 同花顺中特 ...

Investment Rating - The report maintains a rating of "Accumulate" for the company [4] Core Views - The company's performance recovery is driven by the positive development of its active dye business, with the advantages of its integrated industrial chain gradually becoming apparent [1][10] - The significant increase in net profit is attributed to the growth in active dye performance and a substantial reduction in management expenses, despite a decline in disperse dye prices [2][10] Financial Performance Summary - For 2024, the company reported revenue of 5.695 billion yuan, a year-on-year increase of 1.91%, and a net profit attributable to shareholders of 213 million yuan, a year-on-year increase of 366.42% [1] - The company's revenue projections for 2025-2027 are 5.811 billion yuan, 5.925 billion yuan, and 6.072 billion yuan, respectively, with expected year-on-year growth rates of 2.0%, 2.0%, and 2.5% [10] - The net profit attributable to shareholders for the same period is projected to be 283 million yuan, 338 million yuan, and 347 million yuan, with year-on-year growth rates of 32.5%, 19.5%, and 2.6% [10] Production and Sales Summary - In 2024, the company produced 193,700 tons of dyes, an increase of 4.61% year-on-year, and sold 190,100 tons, an increase of 8.61% year-on-year [3] - The production of additives (mainly insurance powder) reached 34,900 tons, up 28.61% year-on-year, while sales were 35,100 tons, up 22.33% year-on-year [3] Cost and Expense Summary - The company's sales expenses decreased by 27.69% year-on-year, with a sales expense ratio of 0.42%, down 0.18 percentage points [3] - Management expenses also saw a decline of 25.51% year-on-year, with a management expense ratio of 5.71%, down 2.10 percentage points [3] Research and Development Summary - The company actively invests in research and development, obtaining 28 authorized patents in 2024 and applying for 19 new patents [9] - The progress in R&D and project construction is expected to enhance the company's core competitiveness [9]

Investment Rating - The report maintains a rating of "Accumulate" for the company [4] Core Views - The company's performance recovery is driven by the positive development of its active dye business, with a gradual emergence of its integrated supply chain advantages [1][2] - The significant increase in net profit is attributed to the growth in active dye performance and a substantial reduction in management expenses, despite a decline in disperse dye prices [2] - The company has implemented a "backward integration" strategy to strengthen its supply chain, which helps mitigate the impact of price fluctuations in raw materials and intermediates [8][9] Financial Summary - For 2024, the company reported revenue of 5.695 billion yuan, a year-on-year increase of 1.91%, and a net profit attributable to shareholders of 213 million yuan, up 366.42% year-on-year [1] - The company's revenue projections for 2025-2027 are 5.811 billion yuan, 5.925 billion yuan, and 6.072 billion yuan, respectively, with expected growth rates of 2.0%, 2.0%, and 2.5% [10] - The net profit for the same period is projected to be 283 million yuan, 338 million yuan, and 347 million yuan, reflecting year-on-year growth rates of 32.5%, 19.5%, and 2.6% [10] Production and Sales - In 2024, the company produced 193,700 tons of dyes, an increase of 4.61% year-on-year, and sold 190,100 tons, up 8.61% year-on-year [3] - The production of auxiliaries (mainly insurance powder) reached 34,900 tons, a year-on-year increase of 28.61%, with sales of 35,100 tons, up 22.33% [3] - The production of other chemical raw materials was 945,900 tons, an increase of 5.34% year-on-year, with sales of 949,200 tons, up 5.49% year-on-year [3] Cost and Expenses - The company's selling expenses decreased by 27.69% year-on-year, with a selling expense ratio of 0.42% [3] - Management expenses also saw a decline of 25.51% year-on-year, with a management expense ratio of 5.71% [3] - Research and development expenses increased by 9.53% year-on-year, indicating a commitment to innovation [3] Research and Development - In 2024, the company obtained 28 authorized patents and applied for 19 new patents, demonstrating its focus on R&D [9] - The company completed 38 construction projects, including 11 ongoing and 27 new projects, which are expected to enhance its core competitiveness [9]

证券代码：002440 证券简称：闰土股份 公告编号：2025-024 浙江闰土股份有限公司 （1）现场会议时间：2025 年 5 月 23 日（星期五）下午 14:00； （2）网络投票时间：通过深圳证券交易所交易系统进行投票的时间为 2025 年 5 月 23 日上午 9:15-9:25，9:30-11:30 和下午 13:00-15:00；通过深圳证券 交易所互联网投票系统投票的时间为 2025 年 5 月 23 日 9:15-15:00。 2、会议召开地点：绍兴市上虞区市民大道 1009 号财富广场 1 号楼闰土大厦 1902 会议室。 2024 年度股东大会决议公告 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。 特别提示： 本次股东大会未出现否决提案的情况，也未涉及变更前次股东大会决议的情 况。 一、会议召开情况 1、会议召开时间： 参加本次股东大会表决的中小投资者（中小投资者是指除单独或合计持有上 市公司 5%以上股份的股东及除公司的董事、监事、高级管理人员以外的其他股 东）181 人，代表有表决权的股份 45,513,169 股，占上市公司有表 ...

国浩律师（杭州）事务所 关 于 浙江闰土股份有限公司 2024 年度股东大会的 法律意见书 致：浙江闰土股份有限公司 国浩律师（杭州）事务所（以下简称"本所"）接受浙江闰土股份有限公司 （以下简称"公司"）委托，指派律师出席公司 2024 年度股东大会（以下简称"本 次股东大会"），并依据《中华人民共和国公司法》（以下简称"《公司法》"）、《中 华人民共和国证券法》（以下简称"《证券法》"）、中国证券监督管理委员会（以 下简称"中国证监会"）发布的《上市公司股东会规则》（以下简称"《股东大会 规则》"）、《上市公司治理准则》（以下简称"《治理准则》"）和深圳证券交易所发 布的《深圳证券交易所上市公司股东会网络投票实施细则》（以下简称"《网络投 票实施细则》"）等法律、行政法规、规范性文件及现行有效的《浙江闰土股份有 限公司章程》（以下简称"《公司章程》"）、《浙江闰土股东大会议事规则》（以下 简称"《股东大会议事规则》"）的规定，就本次股东大会的召集、召开程序、出 席会议人员资格、召集人资格、会议的表决程序、表决结果等事宜出具法律意见 书。 为出具本法律意见书，本所律师出席了公司本次股东大会，审查了公司提供 ...

Group 1: Dye Industry Overview - China is the world's largest producer, trader, and consumer of dyes, accounting for approximately 70% of global dye production [1] - Major dye production regions in China include Zhejiang, Jiangsu, and Shandong provinces, with a high industry concentration [1] - The dye industry is characterized by intense competition, with increasing production capacity both domestically and internationally [1] Group 2: Company Performance in 2024 - In 2024, the company achieved a revenue of ¥5,695,178,073.59, representing a year-on-year growth of 1.91% [2] - The operating profit for 2024 was ¥387,299,893.66, showing a significant increase of 106.36% [2] - The net profit attributable to shareholders reached ¥213,487,437.36, marking a substantial growth of 366.42% [2] Group 3: Q1 2025 Performance - For the first quarter of 2025, the company reported a revenue of ¥1,278,360,881.91, a year-on-year increase of 2.20% [2] - The operating profit for Q1 2025 was ¥73,642,844.60, reflecting a growth of 78.58% [2] - The net profit attributable to shareholders in Q1 2025 was ¥47,793,114.62, showing an impressive increase of 3,542.85% [2] Group 4: Trade Friction Impact - The company's direct export ratio of dye products is relatively low, resulting in minimal short-term impact from trade friction [2] - Long-term effects may arise if trade tensions persist, but the textile and apparel sectors are considered to have rigid demand [2] Group 5: H Acid Market Insights - The effective domestic production capacity for H acid is currently below 60,000 tons, leading to a supply gap of over 10% [2] - Historically, H acid prices have exceeded ¥100,000 per ton, with current market prices around ¥40,000 per ton, indicating a potential upward trend [2] Group 6: Active Dye Price Trends - The pricing of dye products is influenced by market supply and demand as well as raw material costs [2] - The company adopts a price-following strategy, adjusting product prices in response to fluctuations in raw material costs [2]

Group 1 - The dye sector experienced a significant afternoon rally, with Jihua Group (603980) hitting the daily limit up [1] - Qicai Chemical (300758) saw an increase of over 6% [1] - Other companies in the sector, including Yayun Co. (603790), Runtu Co. (002440), and Jinjis Co. (300798), also experienced upward movement [1]

Core Insights - Zhejiang Runtu Co., Ltd. reported a revenue of 5.695 billion yuan for 2024, marking a year-on-year increase of 1.91%, while net profit attributable to shareholders surged by 366.42% to 213 million yuan, driven by improvements in main business operations and cost efficiency [2][3] Business Performance - The dye segment produced 193,700 tons in 2024, up 4.61% year-on-year, with sales reaching 190,100 tons, an increase of 8.61%. Despite a decline in disperse dye prices leading to a revenue drop, this segment still accounted for 62.49% of total revenue, generating 3.559 billion yuan [2][3] - The auxiliary agent segment showed strong performance, with production rising by 28.61% to 34,900 tons and sales increasing by 22.33% to 35,100 tons, resulting in a revenue of 227 million yuan, up 27.63% [3] Cost Control and Innovation - The company implemented a "backward integration" strategy to enhance its supply chain, reduce production costs, and mitigate the impact of raw material price fluctuations, thereby strengthening its market risk resilience [3] - Runtu invested 243 million yuan in R&D in 2024, focusing on dyes, intermediates, and production processes, leading to a total of 296 invention patents and 44 utility model patents by the end of 2024 [3][4] Product Development - The company accelerated product upgrades and new product development, launching new products like 300% liquid black and upgrading its blue label product line, enhancing competitiveness in the high-end market [4] - Runtu's core patented technologies and effective cost control and product structure adjustments provide a relative advantage in profit recovery, emphasizing the need for continuous innovation and management optimization to maintain competitive strength [4]

Group 1: Raw Material and Pricing Trends - The price of H acid has significantly increased, with current market quotes exceeding 40,000 yuan/ton, and historical prices reaching over 100,000 yuan/ton. The effective domestic production capacity is below 60,000 tons, resulting in a supply shortage of over 10% [1][2] - The dye industry is cyclical, with increased competition due to a rise in the supply of disperse dyes, leading to a more competitive market environment [2][3] Group 2: Company Performance and Strategy - In 2024, the company reported a significant net profit increase, driven by growth in active dye sales and improved management practices that reduced operational costs [2][3] - The company has developed new products, including a 300% liquid black dye, and has upgraded several product lines to enhance quality and market competitiveness [2][3] Group 3: Financial Performance and Cash Flow - In 2024, the net cash flow from operating activities was approximately 548.46 million yuan, while the net increase in cash and cash equivalents was negative at -593.46 million yuan, primarily due to increased investments in financial products and share repurchases [3][4] - The revenue from dye business decreased due to a drop in disperse dye prices, while the revenue from auxiliary agents significantly increased due to higher sales and prices [4] Group 4: Production and Supply Chain Management - The company is implementing a "backward integration" strategy to extend its industrial chain, which includes the production of intermediates to mitigate price fluctuations and enhance market risk resilience [4]

特此公告。 浙江闰土股份有限公司 董事会 浙江闰土股份有限公司 关于参加 2025 年浙江辖区上市公司投资者网上集体 接待日暨 2024 年度业绩说明会的公告 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。 为进一步加强与投资者的沟通交流，提升公司投资者关系管理水平，浙江闰 土股份有限公司（以下简称"公司"）将于 2025 年 5 月 13 日（星期二）15:00-17:00 参加"2025 年浙江辖区上市公司投资者网上集体接待日活动"，投资者朋友可登 录全景网"全景路演"（https://rs.p5w.net）参与本次交流。届时，公司董事长阮 静波女士、财务总监周成余先生、董事会秘书刘波平先生、独立董事沃健先生， 将通过互动平台就公司 2024 年度业绩、公司治理、发展战略、经营状况等投资 者关心的问题，与投资者进行网络沟通和交流，欢迎广大投资者踊跃参与。 为提高互动交流的效率，现提前向所有关心公司的投资者公开征集交流问 题，广泛听取投资者的意见和建议。投资者可于 2025 年 5 月 12 日（星期一）17： 00 前访问 http://ir.p5w.ne ...