根据上述会议决议,公司按照法定程序办理了增加经营项目的工商变更登记 事宜，并于近日完成工商变更登记手续，获得无锡市数据局换发的《营业执照》， 具体情况如下： 1、经营范围 变更前： "经营范围 许可项目：危险化学品生产（依法须经批准的项目，经相关部 门批准后方可开展经营活动，具体经营项目以审批结果为准）一般项目：新材料 技术研发；专用化学产品制造（不含危险化学品）；专用化学产品销售（不含危 险化学品）；纸和纸板容器制造；塑料包装箱及容器制造；玻璃纤维增强塑料制 品制造；玻璃纤维增强塑料制品销售；塑料制品制造；塑料制品销售；工程和技 术研究和试验发展；自然科学研究和试验发展；技术服务、技术开发、技术咨询、 技术交流、技术转让、技术推广（除依法须经批准的项目外，凭营业执照依法自 主开展经营活动）" 证券代码：002409 证券简称：雅克科技 公告编号：2025-020 江苏雅克科技股份有限公司 关于完成工商变更登记手续并换发营业执照的公告 特别提示：本公司及全体董事、监事、高级管理人员保证公告内容真实、准 确和完整，不存在虚假记载、误导性陈述或者重大遗漏。 江苏雅克科技股份有限公司（以下简称"公司"）于2025年 ...

Investment Rating - The report maintains a positive outlook on the chemical industry, with specific buy and hold recommendations for various companies [2][20]. Core Insights - The report highlights the closure of Dow's organic silicon production capacity in Barry, UK, which is expected to increase domestic export demand and support the upstream industrial silicon costs, indicating a potential reversal in the organic silicon industry [4][5]. - The demand for high-end AI PCBs is projected to surge due to the continuous growth in computing power requirements, driven by GPU, ASIC, and 800G switch technologies [4]. - The report notes that the recent tariff announcements from the US on imports from Southeast Asia are lower than expected, stabilizing pessimistic market sentiments [4]. Industry Dynamics - The macroeconomic outlook for the chemical industry indicates a significant increase in oil supply led by non-OPEC countries, with a stable global GDP growth rate of 2.8% [5]. - The report mentions that coal prices are expected to decline in the medium to long term, alleviating pressure on downstream sectors [5]. - Natural gas exports from the US are anticipated to accelerate, potentially lowering import costs [5]. Company Recommendations - Companies to watch in the organic silicon sector include Dongyue Silicon Materials, Xin'an Chemical, and Xingfa Group [4]. - In the PCB sector, recommended companies include Shengquan Group, Dongcai Technology, Lianrui New Materials, Yake Technology, Tiancheng Technology, and Jiuri New Materials [4]. - For traditional cyclical stocks, the report suggests focusing on leading companies in various segments such as Wanhu Chemical, Hualu Hengsheng, and Baofeng Energy [4]. Price Trends - The report provides specific price movements for various chemical products, such as PTA prices decreasing by 2.8% to 4715 RMB/ton, while MEG prices increased by 0.7% to 4409 RMB/ton [11]. - Urea prices rose by 2.9% to 1800 RMB/ton, while phosphate prices remained stable [12]. - The report notes that the price of DMC increased by 1.9% to 11000 RMB/ton, indicating a recovery in the organic silicon market [15].

Core Viewpoint - The semiconductor materials ETF is showing strong performance, with significant increases in both price and trading volume, indicating a positive market sentiment towards the semiconductor materials and equipment sector [3][4]. Group 1: ETF Performance - As of July 8, 2025, the semiconductor materials ETF (562590) rose by 1.27%, with a latest price of 1.11 yuan [3]. - Over the past two weeks, the ETF has accumulated a rise of 1.85%, ranking 2nd out of 5 comparable funds [3]. - The ETF's trading volume was active, with a turnover rate of 16.45% and a transaction value of 54.74 million yuan [3]. - The average daily trading volume over the past year was 17.32 million yuan, ranking 2nd among comparable funds [3]. Group 2: Scale and Share Growth - In the past week, the ETF's scale increased by 4.11 million yuan, placing it 1st out of 5 comparable funds in terms of scale growth [3]. - The ETF's share count grew by 8 million shares in the past week, also ranking 1st among comparable funds [3]. Group 3: Tracking Accuracy - As of July 7, 2025, the ETF's tracking error over the past two months was 0.015%, the highest accuracy among comparable funds [3]. Group 4: Index Composition - The CSI Semiconductor Materials and Equipment Theme Index (931743) includes 40 listed companies involved in semiconductor materials and equipment, reflecting the overall performance of this sector [4]. - The top ten weighted stocks in the index account for 62.78% of the total index weight, with notable companies including Northern Huachuang (002371) and Zhongwei Company (688012) [4][6].

Group 1 - The A-share photolithography machine (gel) concept has seen a short-term rise, with Dongcai Technology hitting the daily limit and achieving two consecutive boards in three days [1] - Chip Microelectronics has increased by over 8%, indicating strong market interest in the sector [1] - Other stocks such as Yake Technology, Feikai Materials, Shengjian Technology, and Huilun Crystal have also experienced upward movement, reflecting a broader trend in the industry [1]

Group 1 - The semiconductor stocks are active in early trading, with storage chips and advanced packaging leading the gains [1] - Warton Technology has achieved a consecutive two-day increase, while other companies like Bocheng Co., Longdi Group, and San Chao New Materials have also seen significant gains [1] - The China Securities Regulatory Commission (CSRC) has announced that Changxin Storage, a major domestic DRAM memory chip manufacturer, has initiated its listing guidance [1]

Investment Rating - The report rates the chemical industry as "Outperform" [2] Core Views - The industry has been significantly impacted by tariff-related policies and fluctuations in crude oil prices this year. Key areas to focus on in July include safety regulations, supply changes in the pesticide and intermediate sectors, performance fluctuations due to "export rush," the importance of self-sufficiency in electronic materials, and stable dividend policies in energy companies [2][12] Summary by Sections Industry Dynamics - In the week of June 30 to July 6, among 100 tracked chemical products, 25 saw price increases, 56 saw declines, and 19 remained stable. The average price of TDI increased by 7.02% week-on-week, while the average price of acrylic acid rose by 3.65% [11][36] Investment Recommendations - The report suggests focusing on safety regulations and supply changes affecting the pesticide and intermediate sectors, performance fluctuations from the first half of the year, the growing importance of self-sufficiency in electronic materials, and stable dividend policies in energy companies. Long-term investment themes include sustained high crude oil prices benefiting the oil and gas extraction sector, rapid development in downstream industries, and policy support for demand recovery [12][19] Key Products and Price Changes - TDI prices increased to 12,013 CNY/ton, while acrylic acid prices reached 7,100 CNY/ton, reflecting a 14.52% year-on-year increase. The average price of crude oil also saw slight increases, with WTI at 66.50 USD/barrel and Brent at 68.30 USD/barrel [11][35][36] Company Highlights - Satellite Chemical and Anji Technology are highlighted as "gold stocks" for July, with both companies showing strong revenue and profit growth in 2024. Satellite Chemical reported a revenue of 45.648 billion CNY, a 10.03% increase year-on-year, while Anji Technology achieved a revenue of 1.835 billion CNY, a 48.24% increase year-on-year [13][19]

Group 1 - The core point of the article highlights the performance and holdings of the Huaxia Emerging Economy One-Year Holding Mixed A Fund, which has a latest net value of 0.9199 yuan, reflecting a decrease of 0.73% [1] - The fund's performance over the past month shows a return of 1.62%, ranking 2440 out of 3753 in its category; over the past six months, it has returned 3.73%, ranking 2987 out of 3644; and since the beginning of the year, it has returned 0.57%, ranking 2944 out of 3644 [1] - The top ten stock holdings of the fund account for a total of 42.55%, with significant positions in Meituan-W (5.08%), Guoneng Rixin (5.03%), and Mingyang Electric (5.00%) among others [1] Group 2 - The Huaxia Emerging Economy One-Year Holding Mixed A Fund was established on July 27, 2021, and as of March 31, 2025, it has a total scale of 1.324 billion yuan [1] - The fund manager, Sun Yijia, has a background in finance with a master's degree from Shanghai Jiao Tong University and has held various positions in the financial industry since 2008, including roles at China International Capital Corporation and Huaxia Fund Management [2]

Investment Rating - The report rates the chemical industry as "Outperform" [2] Core Insights - The chemical industry has been significantly impacted by tariff-related policies and fluctuations in crude oil prices this year. Key areas of focus for June include safety regulations affecting the pesticide and intermediate sectors, performance volatility due to "export grabbing," the importance of self-sufficiency in electronic materials, and stable dividend policies in energy companies [2][4][11] - The report suggests a mid-to-long-term investment strategy focusing on high oil prices, the ongoing high demand in the oil and gas extraction sector, and the growth potential in new materials, particularly in electronic and renewable energy materials [4][11] Summary by Sections Industry Dynamics - As of June 8, the TTM price-to-earnings ratio for the SW basic chemicals sector is 22.18, at the 69.94 percentile historically, while the price-to-book ratio is 1.89, at the 29.26 percentile historically. For the SW oil and petrochemical sector, the TTM price-to-earnings ratio is 10.97, at the 17.71 percentile historically, and the price-to-book ratio is 1.14, at the 20.11 percentile historically [4][11] Price Changes - In the week of June 2-8, 2025, among 100 tracked chemical products, 17 saw price increases, 51 saw decreases, and 32 remained stable. The average price of hydrochloric acid rose by 31%, while vitamin E prices fell by 5.01% [10][30] Key Focus Areas - The report emphasizes the importance of monitoring the impact of safety regulations on the pesticide sector, the performance fluctuations of companies due to export dynamics, and the critical nature of self-sufficiency in electronic materials [4][11] - It also highlights the potential for recovery in demand due to policy support in 2025, particularly for leading companies in high-demand sub-sectors like fluorochemicals and vitamins [11][28]

Investment Rating - The report provides a standard investment rating for the basic chemical industry, indicating a cautious outlook due to recent market fluctuations and supply chain disruptions [1]. Core Insights - Japan's Mitsui Chemicals is exiting the NF3 business, which may enhance China's competitiveness in electronic specialty gases, with potential market share expansion [4][10]. - The chlorantraniliprole incident has caused supply disruptions, potentially boosting the market for pesticides and intermediates, with a shift towards high-efficiency, low-toxicity products [4][12]. - The report suggests focusing on key sub-sectors such as integrated refining and petrochemical chains, refrigerant industry leaders, and domestic alternative materials [4][14]. Summary by Sections 1. Industry News and Event Commentary - Mitsui Chemicals' exit from the NF3 business is attributed to rising competition and costs, indicating that Chinese manufacturers may fill the gap and increase exports [10][11]. - The chlorantraniliprole incident is expected to accelerate market consolidation, benefiting companies with technological advantages and regulatory compliance [12][13]. 2. Chemical Sector Weekly Performance - For the week of May 26 to May 30, the Shanghai Composite Index fell by 1.08%, while the Shenwan Petroleum and Petrochemical Index rose by 0.40%, outperforming the market by 1.48 percentage points [15][18]. - The basic chemical index decreased by 0.66%, ranking 23rd among all Shenwan primary industries [15][18]. 3. Key Product Price and Spread Performance - Notable price increases included potassium chloride (up 5.66%) and paraxylene (up 4.94%), while hydrochloric acid saw a significant drop of 28.00% [27][28]. - The price spread for carbon black increased by 31.13%, indicating a tightening supply situation [29][30].

Investment Rating - The report provides a standard investment rating for the basic chemical industry, indicating a cautious outlook due to recent market fluctuations and supply chain disruptions [4]. Core Insights - The exit of Japan's Mitsui Chemicals from the nitrogen trifluoride (NF3) business is expected to enhance China's competitiveness in electronic specialty gases, with potential for increased market share [10][11]. - Supply disruptions from incidents like the chlorantraniliprole event are likely to boost the market outlook for pesticides and intermediates, leading to a potential price recovery in the short term [12][13]. - The report emphasizes the importance of monitoring key sub-sectors and suggests investment opportunities in integrated supply chains and leading companies within the chemical industry [14]. Summary by Sections 1. Industry News and Event Commentary - Mitsui Chemicals announced its exit from the NF3 business, with production ceasing by March 2026, indicating a shift in market dynamics favoring Chinese producers [10]. - A chemical company experienced an explosion, impacting the chlorantraniliprole supply chain, which may lead to a consolidation of market players and a potential price increase for certain pesticide products [12][13]. 2. Chemical Sector Weekly Performance - For the week of May 26 to May 30, the Shanghai Composite Index fell by 1.08%, while the Shenwan Petroleum and Petrochemical Index rose by 0.40%, outperforming the market [15]. - The basic chemical index decreased by 0.66%, ranking 23rd among all Shenwan primary industries [15]. 3. Key Product Price Movements - Notable price increases included potassium chloride (up 5.66%) and paraxylene (up 4.94%), while hydrochloric acid saw a significant drop of 28.00% [27][28]. - The report highlights the price fluctuations of key products, indicating a volatile market environment that could present both risks and opportunities for investors [27][28]. 4. Investment Recommendations - The report suggests focusing on integrated players in the refining-PX-PTA chain, leading fluorochemical companies, and firms in the domestic substitution of new materials [14]. - Specific companies highlighted for potential investment include Hengli Petrochemical, Rongsheng Petrochemical, and various leaders in the semiconductor materials sector [14].