三川智慧科技股份有限公司 关于使用闲置自有资金购买理财产品的进展公告 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。 三川智慧科技股份有限公司（以下简称"公司"）于2025年8月26日召开第 七届董事会第十五次会议，审议通过《关于使用闲置自有资金进行现金管理的议 案》，同意公司在确保资金安全、操作合法合规、正常生产经营不受影响的前提 下，使用部分闲置自有资金通过金融机构进行现金管理。现金管理的主要方式为 购买理财产品，额度不超过6亿元人民币，在此限额内可以滚动使用，使用期限 自第七届董事会第十五次会议审议通过之日起12个月内有效，单个理财产品的投 资期限不超过一年。具体内容详见公司于2025年8月27日在巨潮资讯网披露的《关 于使用闲置自有资金进行现金管理的公告》（公告编号：2025-038）。 证券代码：300066 证券简称：三川智慧 公告编号：2025-048 （一）投资风险 尽管公司拟选择的投资产品属于安全性高、流动性好的投资品种，但理财产 根据上述决议，近日公司使用闲置自有资金购买了世纪证券有限责任公司 （以下简称"世纪证券"）和中信证券资产管理有限 ...

Investment Rating - The report maintains a positive outlook on copper, aluminum, and precious metals, indicating a high level of market activity and potential for growth in these sectors [13][16]. Core Insights - Copper prices have surged due to unexpected production cuts, leading to significant supply shortages and rapid price increases [13]. - Aluminum is showing signs of recovery with inventory levels decreasing and downstream processing rates improving, suggesting a potential for sustained high profitability [15]. - Precious metals, particularly gold, are expected to rise further due to market anticipation of continuous interest rate cuts [16]. Summary by Sections Copper - This week, LME copper price increased by 2.09% to $10,205.00 per ton, while Shanghai copper rose by 3.20% to 82,500 yuan per ton [14]. - Supply side: The import copper concentrate processing fee index rose to -$40.36 per ton; national copper inventory decreased by 4,400 tons to 140,100 tons [14]. - Consumption side: Brass rod enterprises' operating rate was 48.49%, showing a slight increase of 0.71 percentage points [14]. Aluminum - This week, LME aluminum price decreased by 1.01% to $2,649.00 per ton, and Shanghai aluminum fell by 0.24% to 20,700 yuan per ton [15]. - Supply side: Electrolytic aluminum ingot inventory in major consumption areas dropped by 21,000 tons to 617,000 tons [15]. - Demand side: Downstream processing enterprises' operating rate increased by 0.8 percentage points to 63.0%, driven by pre-holiday stocking [15]. Precious Metals - This week, COMEX gold price rose by 0.23% to $3,789.80 per ounce, with SPDR gold holdings increasing by 5.15 tons to 1,005.72 tons [16]. - The market is experiencing fluctuations due to U.S. tariffs and escalating geopolitical risks, contributing to a volatile trading environment [16]. Rare Earths - The price of praseodymium and neodymium oxide decreased, while the export volume of magnetic materials saw significant growth [32]. - Domestic rare earth separation enterprises are preparing for production halts, indicating potential supply constraints [32]. Antimony - Antimony ingot price is at 174,900 yuan per ton, showing a decrease of 2.26% [33]. - The demand for antimony is expected to recover as the photovoltaic glass market stabilizes [33]. Molybdenum - Molybdenum concentrate price is 4,450 yuan per ton, with a slight decrease of 0.45% [34]. - The demand for molybdenum is expected to rise as major steel mills resume procurement [34]. Tin - Tin ingot price increased by 1.74% to 273,700 yuan per ton, with inventory decreasing by 6.14% [35]. - The supply-demand dynamics are favorable, supported by strong inventory levels and demand from the semiconductor sector [35].

Core Viewpoint - San Chuan Wisdom (300066) has a comprehensive product line in the smart metering sector, offering various metering products including NB-IoT water meters, ultrasonic water meters, and electromagnetic water meters with diameters ranging from DN15 to DN300 [1] Company Summary - The company provides a complete range of products in the smart metering field [1] - The product offerings include NB-IoT water meters, ultrasonic water meters, and electromagnetic water meters [1] - The company caters to a wide range of diameters from DN15 to DN300 [1]

Group 1 - The core point of the article is that San Chuan Wisdom (300066) has established a stable business cooperation with China Southern Rare Earth Group through its subsidiary Tianhe Yongci, which holds a 16.81% stake in the company [1] Group 2 - San Chuan Wisdom's interaction with investors highlights the importance of its relationship with China Southern Rare Earth Group, indicating a strategic partnership [1] - The stake held by China Southern Rare Earth Group in Tianhe Yongci signifies a significant investment and potential influence in the operations of San Chuan Wisdom [1] - The stable business cooperation is likely to enhance the operational capabilities and market positioning of San Chuan Wisdom within the rare earth industry [1]

Group 1 - The core viewpoint of the article is that San Chuan Wisdom (300066) is actively involved in the rare earth resource recycling business through its subsidiary Tianhe Yongci [1] - The main products of the company include praseodymium-neodymium oxide, dysprosium oxide, terbium oxide, gadolinium oxide, and holmium oxide [1] - All of these products are sold in the domestic market, with no exports reported [1]

Group 1 - The core business of the company in the smart water sector includes the production and sales of various types of water meters [1] - Main products consist of IoT smart meters, ultrasonic water meters, and electromagnetic water meters, focusing on hot and cold water measurement [1] - The smart water meters are primarily made with copper and stainless steel casings [1]

Group 1 - The company has a complete product line in the smart metering field, offering various types of water meters suitable for different applications and projects [2] - The product range includes NB-IoT water meters, ultrasonic water meters, and electromagnetic water meters, with sizes ranging from DN15 to DN300 [2]

Group 1 - The company has an annual production capacity of 1,500 tons and currently does not have export qualifications [2] - The main products of the company's subsidiary, Tianhe Yongci, include rare earth oxides such as praseodymium-neodymium oxide, dysprosium oxide, terbium oxide, gadolinium oxide, and holmium oxide [2] - The company's products are primarily sold in the domestic market, with no exports reported [2]

Group 1 - The company, San Chuan Wisdom, confirmed a stable business cooperation with China Southern Rare Earth Group based on their shareholding relationship [2] - China Southern Rare Earth Group holds a 16.81% stake in Tianhe Yongci, a subsidiary of San Chuan Wisdom [2]

证券代码：300066 证券简称：三川智慧 公告编号：2025-047 三川智慧科技股份有限公司 关于使用闲置自有资金购买理财产品的进展公告 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。 三川智慧科技股份有限公司（以下简称"公司"）于2025年8月26日召开第 七届董事会第十五次会议，审议通过《关于使用闲置自有资金进行现金管理的议 案》，同意公司在确保资金安全、操作合法合规、正常生产经营不受影响的前提 下，使用部分闲置自有资金通过金融机构进行现金管理。现金管理的主要方式为 购买理财产品，额度不超过6亿元人民币，在此限额内可以滚动使用，使用期限 自第七届董事会第十五次会议审议通过之日起12个月内有效，单个理财产品的投 资期限不超过一年。具体内容详见公司于2025年8月27日在巨潮资讯网披露的《关 于使用闲置自有资金进行现金管理的公告》（公告编号：2025-038）。 1、公司管理层及财务部门将持续跟踪银行、证券公司的现金管理及委托理 财产品投向、项目进展情况，一旦发现或判断有不利因素，将及时采取相应保全 措施，控制投资风险。 2、公司审计部负责对现金管理及委托 ...