国泰君安期货商品研究晨报：贵金属及基本金属-20250930

1. Report Industry Investment Ratings No industry investment ratings were provided in the report. 2. Core Views of the Report - Gold is expected to continue reaching new highs, while silver will experience volatile adjustments [2][4]. - The decline of the US dollar will push up copper prices [2][9]. - Zinc is expected to have a slight rebound [2][12]. - The decline in lead inventory will limit the price drop [2][15]. - Tin and aluminum will trade within a range, and alumina will remain weak. Cast aluminum alloy will follow the trend of electrolytic aluminum [2][22]. - Nickel prices will fluctuate at a low level due to the game between smelting inventory accumulation and ore - end expectations. Stainless steel prices will oscillate due to the short - term supply - demand and cost game [2][25]. 3. Summary by Relevant Catalogs Gold and Silver - Fundamentals: For gold, the closing price of SHFE Gold 2510 was 863.60 with a daily increase of 1.29%, and the night - session closing price was 870.42 with a 1.02% increase. For silver, the closing price of SHFE Silver 2510 was 10912 with a 3.07% daily increase, and the night - session closing price was 10907.00 with a 0.66% increase. Gold trend strength is 0, and silver trend strength is 1 [5]. - Macro and Industry News: The Politburo of the CPC Central Committee held a meeting; the National Development and Reform Commission announced new policy - based financial instruments; the US Bureau of Labor Statistics may suspend data release during a government shutdown; Trump mentioned an Israel - Gaza conflict plan; the value of US gold reserves reached $1 trillion [5][8][20]. Copper - Fundamentals: The closing price of the SHFE copper main contract was 82370 with a - 0.12% daily change, and the night - session closing price was 83680 with a 1.59% increase. The LME copper 3M electronic - trading closing price was 10429 with a 2.19% increase. Copper trend strength is 2 [9]. - Macro and Industry News: The National Development and Reform Commission announced new policy - based financial instruments; investors worried about government shutdown delaying economic data; Freeport declared force majeure at the Grasberg mine; the China Non - Ferrous Metals Industry Association Copper Branch opposed "involution - style" competition; Foran Mining's project is expected to start commercial production; Argentina approved a copper project [9][11]. Zinc - Fundamentals: The closing price of the SHFE zinc main contract was 21800 with a - 0.82% daily change. The LME zinc 3M electronic - trading closing price was 2886.5 with a - 1.23% change. Zinc trend strength is 0 [12]. - News: The US Bureau of Labor Statistics may suspend data release during a government shutdown [13]. Lead - Fundamentals: The closing price of the SHFE lead main contract was 16855 with a - 1.49% daily change. The LME lead 3M electronic - trading closing price was 2001.5 with a - 0.37% change. Lead trend strength is 0 [15]. - Macro and Industry News: The National Development and Reform Commission announced new policy - based financial instruments; investors worried about government shutdown delaying economic data [16]. Tin - Fundamentals: The closing price of the SHFE tin main contract was 272410 with a - 0.61% daily change, and the night - session closing price was 279670 with a 2.62% increase. The LME tin 3M electronic - trading closing price was 35465 with a 3.05% increase. Tin trend strength is 0 [19]. - Macro and Industry News: Similar to gold and silver news, including Politburo meeting, new policy - based financial instruments, etc. [20]. Aluminum, Alumina, and Cast Aluminum Alloy - Fundamentals: The closing price of the SHFE aluminum main contract was 20730. The closing price of the SHFE alumina main contract was 2904. The closing price of the aluminum alloy main contract was 20270. Aluminum trend strength is 0, alumina trend strength is - 1, and aluminum alloy trend strength is 0 [22][24]. - Comprehensive News: The National Development and Reform Commission announced new policy - based financial instruments and measures to promote AI application [24]. Nickel and Stainless Steel - Fundamentals: The closing price of the SHFE nickel main contract was 121100. The closing price of the stainless - steel main contract was 12760. Nickel trend strength is 0, and stainless - steel trend strength is 0 [25][31]. - Macro and Industry News: Indonesia plans to shorten mining quota periods, adjust RKAB production, some nickel - iron smelting plants suspend production, and there are various regulatory and production - related events in Indonesia and China [25][26][28].