从资金流向上来看，当日山东国企改革板块主力资金净流出5.43亿元，游资资金净流出2.27亿元，散户资 金净流入7.7亿元。山东国企改革板块个股资金流向见下表： 证券之星消息，10月20日山东国企改革板块较上一交易日下跌0.42%，宝鼎科技领跌。当日上证指数报 收于3863.89，上涨0.63%。深证成指报收于12813.21，上涨0.98%。山东国企改革板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 002083 | 垂目股份 | 6.16 | 10.00% | 48.10万 | 2.96亿 | | 600783 | 鲁信创投 | 14.10 | 6.25% | 22.62万 | 3.14亿 | | 002282 | 博深股份 | 7.50 | 4.31% | 15.28万 | 1.13亿 | | 000803 | 山高环能 | 6.79 | 3.98% | 13.11万 | 8749.90万 | | 002490 | 山东墨龙 | 7.04 | 3.83% | 166.7 ...

Market Overview - The A-share market experienced fluctuations last week, with the margin balance reaching 24,293.85 billion yuan as of October 17, marking a decrease of 12.82 billion yuan in financing balance over the week [1] - On October 16, both the margin balance and financing balance hit historical highs [1] Financing Balance Changes - During the last week, the financing balance increased on four days: October 13 (+2.24 billion yuan), October 14 (+2.34 billion yuan), October 15 (+2.31 billion yuan), and October 16 (+7.59 billion yuan), while it decreased significantly on October 17 (-27.30 billion yuan) [1] - Out of 31 industries, 13 saw an increase in financing balance, with the non-ferrous metals, basic chemicals, and defense industries leading in net buying amounts of 6.15 billion yuan, 1.29 billion yuan, and 0.85 billion yuan respectively [1][3] Industry Performance - The industries with the largest net selling amounts included electronics (-7.05 billion yuan), communications (-5.03 billion yuan), and electric power equipment (-2.87 billion yuan) [1][3] - The detailed financing balance for selected industries shows significant variations, with the non-ferrous metals industry having a total margin balance of 120.71 billion yuan and a financing balance of 120.09 billion yuan [3] Individual Stock Activity - A total of 104 stocks saw an increase in financing amounts exceeding 1 billion yuan, with the top ten stocks being Zijin Mining, Zhongjin Gold, and Beijing Junzheng, among others [4] - The largest net buying stock was Zijin Mining with a net purchase of 1.58 billion yuan, despite a price drop of 2.27% [5] - The stock with the highest increase in price was Antai Technology, which rose over 19% [4]

（责任编辑：宋政 HN002） 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com 港股黄金股集体下跌，中国白银集团跌超6%，珠峰黄金、紫金黄金国际跌超5%，赤峰黄金 (600988)、潼关黄金跌超4%，山东黄金(600547)跌超3%，招金矿业、灵宝黄金跌超2%。 消息面上，上周五国际金价回调，收跌1.76%报4252.98美元/盎司，较当日盘中最高位大跌127美 元。 近期，桥水基金（Bridgewater Associates）创始人达利欧称，一段时间以来，债务货币与黄金货币 的供需关系已经发生根本性转变。考虑到各自的供需比例和潜在泡沫规模，我选择坚定持有投资组合中 的黄金仓位。那些在"零持仓"与"低配持仓"间犹豫的投资者，很可能正在犯下一个战略错误。 ...

行业报告 | 行业研究周报 金属与材料 证券研究报告 宏观扰动依旧，贵金属持续突破 基本金属：情绪推涨铜价，基本面支撑有限。1）铜：本周铜价下跌，沪铜收于 84390元/吨。基本面上当 前国内冶炼厂的检修仍在持续，国内产出处于近几个月来的低位，不过好在近期铜价走高，再生铜供应有 所回升，因此供应端的扰动因素也有所减弱，但冶炼厂的产出依然偏低;国内消费受限于价格上涨,市场新增 订单量有限，下游近期提货表现也并不理想，需求端整体呈现一个较弱的状态，并未有明显的旺季特征体 现，从供需来看，对铜价的支撑有明显减弱。近期出口窗口打开，冶炼厂出口较为积极，因此国内库存的 积聚在需求走弱的背景下也并未有明显增长。整体来看，当前市场情绪对铜价的引导更为强烈，基本面对 铜价的支撑有限，且高铜价在产业链的传递上并不理想，市场预计仍将延续近期的高波动状态，市场的风 险依然较大，需要注意近期需求传递上的表现，对市场供需的影响或更为直观，尤其是现货端的表现。建 议关注：紫金矿业、洛阳钼业、金诚信、五矿资源等，同时关注铜矿自给率提升以及具备成本优势的冶炼 标的中国有色矿业（H）、铜陵有色、江西铜业（A+H）2）铝：本周铝价上行，沪铝收于 ...

Investment Rating - The report maintains a positive outlook on the metals and new materials industry, indicating a favorable investment rating [4]. Core Insights - The report highlights the volatility in metal prices due to fluctuating tariff expectations and geopolitical factors, particularly affecting copper and aluminum prices [4][30]. - The precious metals sector is expected to benefit from increased central bank purchases, particularly gold, as the current pricing environment favors safety over yield [22]. - Industrial metals like copper are projected to see price increases due to stable demand from infrastructure investments and AI data centers, despite short-term tariff impacts [4][30]. Weekly Market Review - The Shanghai Composite Index fell by 1.47%, while the Shenzhen Component Index dropped by 4.99% [5]. - The non-ferrous metals index decreased by 3.07%, underperforming the CSI 300 Index by 0.85 percentage points [5]. - Year-to-date, the non-ferrous metals index has risen by 69.59%, outperforming the CSI 300 Index by 54.87 percentage points [5][8]. Price Changes - Precious metals saw significant price increases, with COMEX gold rising by 5.76% and silver by 6.55% [4]. - Industrial metals experienced mixed results, with copper prices decreasing by 4.34% and aluminum by 1.19% [4][9]. - Lithium prices showed slight increases, while cobalt prices surged by 10.33% [4][14]. Supply and Demand Dynamics - Copper supply is expected to tighten due to production disruptions from incidents at major mines, with a projected 2.2% decrease in global copper supply [4][30]. - The aluminum sector is witnessing stable demand, with a shift towards peak consumption season anticipated [4][44]. - The steel industry is experiencing a decrease in production, while downstream demand is increasing, leading to a reduction in steel inventory [4][20]. Key Company Valuations - Notable companies in the precious metals sector include Zijin Mining, Shandong Gold, and Zhongjin Gold, with varying price-to-earnings (PE) ratios indicating differing market expectations [19]. - In the industrial metals sector, companies like Zijin Mining and Luoyang Molybdenum are highlighted for their growth potential, with projected earnings per share (EPS) growth [19][20].

Investment Rating - The report maintains a "Buy" rating for the industry, highlighting several key companies as investment opportunities [4]. Core Views - The report emphasizes that tariff uncertainties continue to disrupt the market, leading to increased demand for safe-haven assets like gold and silver, which have reached new highs [1][2]. - Industrial metal prices are expected to remain strong due to supply disruptions and optimistic macroeconomic forecasts, despite short-term volatility caused by tariffs [2][3]. - Energy metals, particularly lithium and cobalt, are projected to perform well due to strong demand from the electric vehicle and energy storage sectors [3]. - Precious metals are benefiting from strong central bank purchases and high expectations for interest rate cuts, which are expected to support gold prices in the medium to long term [3]. Summary by Sections Industrial Metals - Tariff-induced short-term volatility is affecting copper prices, but supply disruptions are expected to support prices [2]. - Aluminum demand remains resilient, with a decrease in social inventory indicating a potential price stabilization [2][19]. - The report highlights key companies in the industrial metals sector, including Luoyang Molybdenum, Zijin Mining, and China Aluminum [2]. Energy Metals - Cobalt prices are rising due to new export quota regulations from the Democratic Republic of Congo, while lithium demand remains strong due to the growth of the electric vehicle market [3]. - Key companies recommended in this sector include Huayou Cobalt and Tianqi Lithium [3]. Precious Metals - Gold prices are expected to continue rising due to strong demand from central banks and geopolitical uncertainties [3]. - Recommended companies in the precious metals sector include Western Gold, Shandong Gold, and Zijin Gold [3].

"2025年以来，美元信用的加速衰退成为此次金属价格上涨的核心驱动因素，推动了有色金属价格的强 势反弹。"分析师如是说道。 行情升温，市场加温 2025年以来，一场席卷全球的大宗商品"热浪"正在迅速升温。金价突破历史高点、伦铜叩响万美元大 关、白银补涨势能释放，有色金属在资本市场的存在感急剧抬升。 本报（chinatimes.net.cn）记者张蓓 见习记者 黄指南 深圳报道 在美联储降息周期与外部不确定性双重因素的作用下，2025年黄金及有色金属板块的表现引人瞩目。 10月15日，纽约商品交易所2025年12月黄金期货价格突破每盎司4200美元，创下历史新高，年内涨幅已 超过50%。黄金的屡创新高不仅推动了相关企业盈利显著提升，也进一步确认了市场对其避险属性的强 烈需求。 然而，其他有色金属板块表现却有所分化。工业金属受制于关税政策及全球经济预期，价格波动加剧， 但整体盈利保持稳定。能源金属则虽未完全摆脱下行通道，但价格降幅已明显收窄，企业压力缓解，盈 利质量有所改善，显示出走出底部的潜力。 在国庆黄金周后，二级市场迎来有色金属板块的强势上涨，黄金、铜、稀土等核心品种表现突出，相关 企业股价普遍走强。 业内 ...

Core Viewpoint - The current surge in gold prices and gold stocks is driven by central banks' strategic shift towards gold as a reliable asset, particularly in light of geopolitical tensions and concerns over U.S. debt reliability [3][4]. Group 1: Central Bank Actions - Central banks globally have been net buyers of over 1,000 tons of gold annually, with China increasing its reserves to 2,303 tons by September [3]. - The global gold ETF market saw a significant increase, with a net addition of 130 tons in Q3, bringing the total to nearly 4,000 tons [3]. Group 2: Performance of Gold Stocks - The gold stock index in A-shares has doubled this year, with leading companies like Zijin Mining and Shandong Gold seeing nearly 100% increases, while smaller stocks have more than doubled [3][4]. - Zijin Mining's revenue rose from 12.9 billion to 21.2 billion over three years, with net profit increasing from 1.3 billion to 3.4 billion, reflecting strong performance [3]. Group 3: Valuation and Investment Considerations - Key factors for selecting gold stocks include resource reserves and extraction costs, with Zijin and Shandong having longer mine life and lower costs compared to others like Chifeng Gold [4]. - Current valuations show Zijin at 61 times earnings, Shandong at 44 times, and Chifeng below 30 times, indicating a premium for companies with longer mine life and higher reserves [4][5]. - The optimistic market sentiment is supported by the increasing monetary attributes of gold, as central banks continue to buy despite high prices, reflecting a long-term bullish outlook [5].

视频编辑丨许婷婷 10月17日，黄金价格再创新高，上海黄金交易所AU99.99早盘价报990.35元/克，午盘价已升至998.8元/克，日内多次突破千元关口。 深圳水贝迎来千元金价，当日下午，水贝足金报1004元/克，回收价报980元/克 。 记者丨张晓慧 编辑丨孙超逸 受黄金价格影响，17日多个黄金股大涨，萃华珠宝开盘一度涨停，截至收盘涨4.2%，周大福涨5.02%，老铺黄金涨幅达3.11%；西部黄金、山 东黄金、四川黄金等上游黄金企业同样表现不同程度涨幅。 黄金各类投资火热，萃华珠宝集团总经理、黄金理财投资分析师柳玉荣在接受21世纪经济报道采访时表示，当前黄金价格突破新高，受到地缘 政治、央行增持等多个因素影响，应警惕黄金价格回落；同时，黄金本身作为"零息资产"，投资者更应谨慎配置，按需购金。 17日晚间，国际金价出现跳水， 现货黄金 最新报价 4251.448美元/盎司，当天盘中一度跌穿4200美元。 近日，上海黄金交易所发布公告，称近期影响市场不稳定的因素较多，国际贵金属价格波动剧烈，提示会员单位合理控制仓位，理性投资。 SFC 出品丨21财经客户端 21世纪经济报道 编辑丨金珊 实习生丁紫祎 多地预 ...

Group 1 - International silver prices have surged to a 45-year high due to a historical "short squeeze," which has also driven spot gold prices to new highs [1] - From early September to October 10, London gold prices increased significantly by $507.25 per ounce, raising concerns about potential price corrections after such a sharp rise [1] - The Shanghai Futures Exchange announced that a client was restricted from opening new positions in silver futures for one month due to exceeding self-trading limits [1] Group 2 - The Shanghai Gold Exchange has warned members to enhance risk awareness and prepare for market volatility due to various destabilizing factors affecting international precious metal prices [1] - Investors are advised to manage their positions carefully and engage in rational investment practices amid the current market conditions [1] Group 3 - Gold stocks experienced a decline after an initial surge, with notable drops in companies such as Chifeng Jilong Gold Mining Co. (down 3.73%) and Zhenfeng Gold (down 3.39%) [2] - As of the report, Shandong Gold was trading at 38.1 HKD, reflecting a decrease of 1.5% [2]